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日浅雅博

徳島大学

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2024年11月21日更新

職名: 准教授
電話: 088-633-7357
電子メール: mhiasa@tokushima-u.ac.jp
学歴: 2008/3: 徳島大学大学院口腔科学教育部口腔科学専攻博士課程修了
学位: 博士(歯学) (徳島大学) (2008年3月)
職歴・経歴: 2007/8: 徳島大学診療支援医師, 病院 (-2008.3.)
2008/4: 徳島大学助教, 大学院ヘルスバイオサイエンス研究部 (-2015.3.)
2015/4: 徳島大学助教, 大学院医歯薬学研究部 (-2018.3.)
2018/4: 徳島大学助教, 病院 (-2019.7.)
2019/8: 徳島大学講師, 大学院医歯薬学研究部 (-2023.10.)
2023/11: 徳島大学准教授, 大学院医歯薬学研究部

専門分野・研究分野: 歯学 (Dentistry)

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2024年11月21日更新

専門分野・研究分野: 歯学 (Dentistry)
担当経験のある授業科目: 口腔顎顔面矯正学 (大学院)
口腔顎顔面矯正学演習 (大学院)
実践口腔科学実習 (大学院)
歯科矯正学実習 (学部)
歯科矯正学A 講義 (学部)
歯科矯正学B 講義 (学部)
歯科矯正学総論 (学部)
発達系歯科学 (学部)
顎口腔発育・社会歯科学実験実習 (大学院)
指導経験: 5人 (博士)

研究者総覧で最新データを確認する

2024年11月21日更新

専門分野・研究分野: 歯学 (Dentistry)

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論文

Yuta Matsuki, Masahiro Hiasa, Shigeki HANAWA, Motosumi NAKAGAWA, Shinya Horiuchi and Eiji Tanaka :
A case of anterior open bite associated with idiopathic condylar resorption treated with miniscrew-assisted orthodontics,
AJO-DO Clinical Companion, Vol.4, No.3, 211-228, 2024.

(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.xaor.2024.04.002
(文献検索サイトへのリンク): ● Search Scopus @ Elsevier (DOI): 10.1016/j.xaor.2024.04.002

(DOI: 10.1016/j.xaor.2024.04.002) Kimiko Sogabe, Shingen Nakamura, Yoshiki Higa, Hirokazu Miki, Asuka Oda, Tomoko Maruhashi, Ryohei Sumitani, Masahiro Oura, Mamiko Takahashi, Masafumi Nakamura, Yusaku Maeda, Tomoyo Hara, Hiroki Yamagami, Shiroh Fujii, Kumiko Kagawa, Shuji Ozaki, Kiyoe Kurahashi, Itsuro Endo, Ken-ichi Aihara, Emiko Nakaue, Masahiro Hiasa, Jumpei Teramachi, Takeshi Harada and Masahiro Abe :
Acute accumulation of PIM2 and NRF2 and recovery of β5 subunit activity mitigate multiple myeloma cell susceptibility to proteasome inhibitors.,
International Journal of Hematology, Vol.119, No.3, 303-315, 2024.

(要約): Resistance to proteasome inhibitors (PIs) has emerged as an important clinical issue. We investigated the mechanisms underlying multiple myeloma (MM) cell resistance to PIs. To mimic their pharmacokinetic/pharmacodynamic (PK/PD) profiles, MM cells were treated with bortezomib and carfilzomib for 1 h at concentrations up to 400 and 1,000 nM, respectively. Susceptibility to these PIs markedly varied among MM cell lines. Pulsatile treatments with PIs suppressed translation, as demonstrated by incorporation of puromycin at 24 h in PI-susceptible MM.1S cells, but not PI-resistant KMS-11 cells. Inhibition of β5 subunit activity decreased at 24 h in KMS-11 cells, even with the irreversible PI carfilzomib, but not under suppression of protein synthesis with cycloheximide. Furthermore, the proteasome-degradable pro-survival factors PIM2 and NRF2 acutely accumulated in MM cells subjected to pulsatile PI treatments. Accumulated NRF2 was trans-localized into the nucleus to induce the expression of its target gene, HMOX1, in MM cells. PIM and Akt inhibition restored the anti-MM effects of PIs, even against PI-resistant KMS-11 cells. Collectively, these results suggest that increased synthesis of β5 proteasome subunit and acute accumulation of PIM2 and NRF2 reduce the anti-MM effects of PIs.
(キーワード): Humans / Proteasome Inhibitors / NF-E2-Related Factor 2 / Multiple Myeloma / Proteasome Endopeptidase Complex / Drug Resistance, Neoplasm / Cell Line, Tumor / Bortezomib / Antineoplastic Agents / Proto-Oncogene Proteins / Protein Serine-Threonine Kinases
(徳島大学機関リポジトリ): ● Metadata: 119384
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s12185-023-03705-9
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 38245883; ● Search Scopus @ Elsevier (PMID): 38245883; ● Search Scopus @ Elsevier (DOI): 10.1007/s12185-023-03705-9

(徳島大学機関リポジトリ: 119384, DOI: 10.1007/s12185-023-03705-9, PubMed: 38245883) 田中茉里子, 堀内信也, 日浅雅博, 渡邉佳一郎, 岩浅亮彦, 髙丸菜都美, 永井宏和, 宮本洋二, 田中栄二 :
術後に顎関節に疼痛を訴えた顎偏位を伴う骨格性上顎前突症例,
中·四国矯正歯科学会雑誌, Vol.35, No.1, 77-86, 2023年. 花輪茂己, 日浅雅博, 岩浅亮彦, 渡邉佳一郎, 天眞寛文, 木内奈央, 堀内信也, 田中栄二 :
上顎左側第二小臼歯先天欠如を伴う片側性唇顎口蓋裂患者に対して下顎左側第二小臼歯を移植した一症例．,
中·四国矯正歯科学会雑誌, Vol.35, No.1, 67-76, 2023年.

(キーワード): 中・四国矯正歯科学会雑誌 35(1):67-76.

Keiichiro Watanabe, A Tichy, Kouhei Kamoi, Masahiro Hiasa, Kazuhide Yonekura, Eiji Tanaka, M Nakajima and Keiichi Hosaka :
Restoration of a Microdont Using the Resin Composite Injection Technique With a Fully Digital Workflow: A Flexible 3D-printed Index With a Holding Clip.,
Operative Dentistry, 2023.

(要約): Direct composite restorations are accepted as a treatment option for microdontia, which is a relatively prevalent condition that poses esthetic concerns. While free-hand composite placement is technique-sensitive and time-consuming, the resin composite injection technique is more straightforward and predictable. A fully digital workflow has been recently introduced, but the 3D-printed resin index is rigid and challenged by undercuts, as opposed to the silicone index. This case report presents a flexible 3D-printed resin index, which can accurately transfer the digitally simulated functional and esthetic form to the final restoration. In addition, a rigid holding clip was designed to stabilize the flexible index.
(出版サイトへのリンク): ● Publication site (DOI): 10.2341/23-007
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37503684; ● Search Scopus @ Elsevier (PMID): 37503684; ● Search Scopus @ Elsevier (DOI): 10.2341/23-007

(DOI: 10.2341/23-007, PubMed: 37503684) Ryoko Shioyasono, Atsushi Shioyasono, Ayami Ito, Kaoru Yoshinaga, Soichiro Kinjo, Keiichiro Watanabe, Masahiro Hiasa, Natsumi Takamaru and Eiji Tanaka :
A patient with unilateral posterior crossbite treated with modified unilateral surgically-assisted rapid maxillary expansion.,
AJO-DO Clinical Companion, Vol.3, No.2, 149-162, 2023.

(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.xaor.2023.02.001
(文献検索サイトへのリンク): ● Search Scopus @ Elsevier (DOI): 10.1016/j.xaor.2023.02.001

(DOI: 10.1016/j.xaor.2023.02.001) Emiko Nakaue, Jumpei Teramachi, Hirofumi Tenshin, Masahiro Hiasa, Takeshi Harada, Asuka Oda, Yusuke Inoue, Sou Shimizu, Yoshiki Higa, Kimiko Sogabe, Masahiro Oura, Tomoyo Hara, Ryohei Sumitani, Tomoko Maruhashi, Hiroki Yamagami, Itsuro Endo, Eiji Tanaka and Masahiro Abe :
Mechanisms of preferential bone formation in myeloma bone lesions by proteasome inhibitors.,
International Journal of Hematology, 2023.

(要約): Proteasome inhibitors (PIs) can preferentially restore bone in bone-defective lesions of patients with multiple myeloma (MM) who respond favorably to these drugs. Most prior in vitro studies on PIs used continuous exposure to low PI concentrations, although pharmacokinetic analysis in patients has shown that serum concentrations of PIs change in a pulsatile manner. In the present study, we explored the effects of pulsatile treatment with PIs on bone metabolism to simulate in vivo PI pharmacokinetics. Pulsatile treatment with bortezomib, carfilzomib, or ixazomib induced MM cell death but only marginally affected the viability of osteoclasts (OCs) with F-actin ring formation. Pulsatile PI treatment suppressed osteoclastogenesis in OC precursors and bone resorption by mature OCs. OCs robustly enhanced osteoblastogenesis in cocultures with OCs and MC3T3-E1 pre-osteoblastic cells, indicating OC-mediated coupling to osteoblastogenesis. Importantly, pulsatile PI treatment did not impair robust OC-mediated osteoblastogenesis. These results suggest that PIs might sufficiently reduce MM cell-derived osteoblastogenesis inhibitors to permit OC-driven bone formation coupling while suppressing OC differentiation and activity in good responders to PIs. OC-mediated coupling to osteoblastogenesis appears to be a predominant mechanism for preferential occurrence of bone regeneration at sites of osteoclastic bone destruction in good responders.
(徳島大学機関リポジトリ): ● Metadata: 118380
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s12185-023-03601-2
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 37039914; ● Search Scopus @ Elsevier (PMID): 37039914; ● Search Scopus @ Elsevier (DOI): 10.1007/s12185-023-03601-2

(徳島大学機関リポジトリ: 118380, DOI: 10.1007/s12185-023-03601-2, PubMed: 37039914) Ryoko Shioyasono, Kaoru Yoshinaga, Atsushi Shioyasono, Ayami Ito, Keiichiro Watanabe, Masahiro Hiasa, Shinya Horiuchi and Eiji Tanaka :
Nonsurgical orthodontic treatment for a patient with Sotos syndrome.,
American Journal of Orthodontics and Dentofacial Orthopedics (AJO-DO), Vol.163, No.3, 426-442, 2023.

(要約): Sotos syndrome is a genetic disorder characterized by overgrowth in childhood, specific facial manifestations, advanced bone age, and mental retardation. The purpose of this article is to describe the nonsurgical orthodontic treatment of a 10-year-old boy with a skeletal mandibular protrusion, unilateral posterior crossbite, and Sotos syndrome. After maxillary lateral expansion, the skeletal Class III relationship with an anterior crossbite improved because of mandibular clockwise rotation, whereas the facemask had a marginal effect. After growth at 16 years, he had a skeletal Class I relationship, and thus, conventional orthodontic treatment with preadjusted edgewise appliances was initiated. After 41 months of multibracket treatment, acceptable occlusion with a functional Class I relationship was obtained. One year postretention, few changes in occlusion and facial features were observed. Our results demonstrate that considering the maxillofacial vertical growth during the peripubertal period associated with Sotos syndrome, more attention should be paid to the early orthopedic treatment with the facemask and/or chincap.
(キーワード): 男性 (male) / Humans / 子ども (children) / Malocclusion, Angle Class III / Sotos Syndrome / Cephalometry / Malocclusion / Mandible / Palatal Expansion Technique / Extraoral Traction Appliances / Maxilla
(徳島大学機関リポジトリ): ● Metadata: 118746
(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.ajodo.2021.11.021
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36437146; ● CiNii @ 国立情報学研究所 (CRID): 1050298278494326144; ● Summary page in Scopus @ Elsevier: 2-s2.0-85142425693

(徳島大学機関リポジトリ: 118746, DOI: 10.1016/j.ajodo.2021.11.021, PubMed: 36437146, CiNii: 1050298278494326144, Elsevier: Scopus) Takeshi Harada, Hiroto Ohguchi, Asuka Oda, Michiyasu Nakao, Jumpei Teramachi, Masahiro Hiasa, Ryohei Sumitani, Masahiro Oura, Kimiko Sogabe, Tomoko Maruhashi, Mamiko Takahashi, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Shuji Ozaki, Shigeki Sano, Teru Hideshima and Masahiro Abe :
Novel antimyeloma therapeutic option with inhibition of the HDAC1-IRF4 axis and PIM kinase,
Blood Advances, Vol.7, No.6, 1019-1032, 2023.

(要約): Multiple myeloma (MM) preferentially expands and acquires drug resistance in the bone marrow (BM). We herein examined the role of histone deacetylase 1 (HDAC1) in the constitutive activation of the master transcription factor IRF4 and the prosurvival mediator PIM2 kinase in MM cells. The knockdown or inhibition of HDAC1 by the class I HDAC inhibitor MS-275 reduced the basal expression of IRF4 and PIM2 in MM cells. Mechanistically, the inhibition of HDAC1 decreased IRF4 transcription through histone hyperacetylation and inhibiting the recruitment of RNA polymerase II at the IRF4 locus, thereby reducing IRF4-targeting genes, including PIM2. In addition to the transcriptional regulation of PIM2 by the HDAC1-IRF4 axis, PIM2 was markedly upregulated by external stimuli from BM stromal cells and interleukin-6 (IL-6). Upregulated PIM2 contributed to the attenuation of the cytotoxic effects of MS-275. Class I HDAC and PIM kinase inhibitors cooperatively suppressed MM cell growth in the presence of IL-6 and in vivo. Therefore, the present results demonstrate the potential of the simultaneous targeting of the intrinsic HDAC1-IRF4 axis plus externally activated PIM2 as an efficient therapeutic option for MM fostered in the BM.
(キーワード): Histone Deacetylase 1 / Interleukin-6 / Benzamides / Pyridines
(徳島大学機関リポジトリ): ● Metadata: 118211
(出版サイトへのリンク): ● Publication site (DOI): 10.1182/bloodadvances.2022007155
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36129197; ● Search Scopus @ Elsevier (PMID): 36129197; ● Search Scopus @ Elsevier (DOI): 10.1182/bloodadvances.2022007155

(徳島大学機関リポジトリ: 118211, DOI: 10.1182/bloodadvances.2022007155, PubMed: 36129197) Jumpei Teramachi, Hirokazu Miki, Shingen Nakamura, Masahiro Hiasa, Takeshi Harada and Masahiro Abe :
Myeloma bone disease: pathogenesis and management in the era of new anti-myeloma agents.,
Journal of Bone and Mineral Metabolism, 1-16, 2023.

(要約): MM cells produce a variety of cytokines to stimulate receptor activator of nuclear factor-κB ligand-mediated osteoclastogenesis and suppress osteoblastic differentiation from bone marrow stromal cells, leading to extensive bone destruction with rapid loss of bone. MM cells alter the microenvironment through bone destruction where they colonize, which in turn favors tumor growth and survival, thereby forming a vicious cycle between tumor progression and bone destruction. Denosumab or zoledronic acid is currently recommended to be administered at the start of treatment in newly diagnosed patients with MM with bone disease. Proteasome inhibitors and the anti-CD38 monoclonal antibody daratumumab have been demonstrated to exert bone-modifying activity in responders. Besides their anti-tumor activity, the effects of new anti-MM agents on bone metabolism should be more precisely analyzed in patients with MM. Because prognosis in patients with MM has been significantly improved owing to the implementation of new agents, the therapeutic impact of bone-modifying agents should be re-estimated in the era of these new agents.
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s00774-023-01403-4
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36856824; ● Search Scopus @ Elsevier (PMID): 36856824; ● Search Scopus @ Elsevier (DOI): 10.1007/s00774-023-01403-4

(DOI: 10.1007/s00774-023-01403-4, PubMed: 36856824) Tatsuo Okui, Masahiro Hiasa, Kazuaki Hasegawa, Tomoya Nakamura, Kisho Ono, Soichiro Ibaragi, Takahiro Kanno, Akira Sasaki and Toshiyuki Yoneda :
Lactate secreted via MCT4 from bone‑colonizing breast cancer excites sensory neurons via GPR81.,
International Journal of Oncology, Vol.62, No.3, 2023.

(要約): influx, suggesting that the sensory neuron excitation was inhibited. These results suggested that lactate released from BC cells via MCT4 induced BC‑BP through the activation of GPR81 of sensory neurons. In conclusion, the activation of GPR81 of sensory neurons by lactate released via MCT4 from BC was demonstrated to contribute to the induction of BC‑BP, and disruption of the interactions among lactate, MCT4 and GPR81 may be a novel approach to control BC‑BP.
(キーワード): Female / Humans / Bone Neoplasms / Breast Neoplasms / Lactic Acid / Monocarboxylic Acid Transporters / Pain / Quality of Life / Receptors, G-Protein-Coupled / Sensory Receptor Cells / Animals / Mice / MDA-MB-231 Cells
(徳島大学機関リポジトリ): ● Metadata: 118864
(出版サイトへのリンク): ● Publication site (DOI): 10.3892/ijo.2023.5487
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36799150; ● Search Scopus @ Elsevier (PMID): 36799150; ● Search Scopus @ Elsevier (DOI): 10.3892/ijo.2023.5487

(徳島大学機関リポジトリ: 118864, DOI: 10.3892/ijo.2023.5487, PubMed: 36799150) Toshiyuki Yoneda, Masahiro Hiasa, Tatsuo Okui and Kenji Hata :
Cancer-nerve interplay in cancer progression and cancer-induced bone pain.,
Journal of Bone and Mineral Metabolism, 2023.

(要約): It is suggested that SNs may be a newly-recognized important component of the bone microenvironment that contribute to not only in the pathophysiology of CIBP but also cancer progression in bone and dissemination from bone. Suppression of the activity of bone-innervating SNs, thus, may provide unique opportunities in the treatment of cancer progression and dissemination, as well as CIBP.
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s00774-023-01401-6
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36715764; ● Search Scopus @ Elsevier (PMID): 36715764; ● Search Scopus @ Elsevier (DOI): 10.1007/s00774-023-01401-6

(DOI: 10.1007/s00774-023-01401-6, PubMed: 36715764) Yoshiki Higa, Masahiro Hiasa, Hirofumi Tenshin, Emiko Nakaue, Mariko Tanaka, Sooha Kim, Motosumi Nakagawa, Sou Shimizu, Kotaro Tanimoto, Jumpei Teramachi, Takeshi Harada, Asuka Oda, Masahiro Oura, Kimiko Sogabe, Tomoyo Hara, Ryohei Sumitani, Tomoko Maruhashi, Hiroki Yamagami, Itsuro Endo, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
The Xanthine Oxidase Inhibitor Febuxostat Suppresses Adipogenesis and Activates Nrf2.,
Antioxidants, Vol.12, No.1, 2023.

(要約): Xanthine oxidoreductase (XOR) is a rate-limiting enzyme in purine catabolism that acts as a novel regulator of adipogenesis. In pathological states, xanthine oxidoreductase activity increases to produce excess reactive oxygen species (ROS). The nuclear factor erythroid 2-related factor 2 (Nrf2) is a critical inducer of antioxidants, which is bound and repressed by a kelch-like ECH-associated protein 1 (Keap1) in the cytoplasm. The Keap1-Nrf2 axis appears to be a major mechanism for robust inducible antioxidant defenses. Here, we demonstrate that febuxostat, a xanthine oxidase inhibitor, alleviates the increase in adipose tissue mass in obese mouse models with a high-fat diet or ovariectomy. Febuxostat disrupts in vitro adipocytic differentiation in adipogenic media. Adipocytes appeared at day 7 in absence or presence of febuxostat were 160.8 ± 21.2 vs. 52.5 ± 12.7 (p < 0.01) in 3T3L1 cells, and 126.0 ± 18.7 vs. 55.3 ± 13.4 (p < 0.01) in 10T1/2 cells, respectively. Adipocyte differentiation was further enhanced by the addition of hydrogen peroxide, which was also suppressed by febuxostat. Interestingly, febuxostat, but not allopurinol (another xanthine oxidase inhibitor), rapidly induced the nuclear translocation of Nrf2 and facilitated the degradation of Keap1, similar to the electrophilic Nrf2 activator omaveloxolone. These results suggest that febuxostat alleviates adipogenesis under oxidative conditions, at least in part by suppressing ROS production and Nrf2 activation. Regulation of adipocytic differentiation by febuxostat is expected to inhibit obesity due to menopause or overeating.
(徳島大学機関リポジトリ): ● Metadata: 118313
(出版サイトへのリンク): ● Publication site (DOI): 10.3390/antiox12010133
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36670994; ● Search Scopus @ Elsevier (PMID): 36670994; ● Search Scopus @ Elsevier (DOI): 10.3390/antiox12010133

(徳島大学機関リポジトリ: 118313, DOI: 10.3390/antiox12010133, PubMed: 36670994) Bingzi Dong, Masahiro Hiasa, Yoshiki Higa, Yukiyo Ohnishi, Itsuro Endo, Takeshi Kondo, Yuichi Takashi, Maria Tsoumpra, Risa Kainuma, Shun Sawatsubashi, Hiroshi Kiyonari, Go Shioi, Hiroshi Sakaue, Tomoki Nakashima, Shigeaki Kato, Masahiro Abe, Seiji Fukumoto and Toshio Matsumoto :
Osteoblast/osteocyte-derived interleukin-11 regulates osteogenesis and systemic adipogenesis.,
Nature Communications, Vol.13, No.1, 2022.

(要約): did not exhibit any abnormalities. We demonstrate that osteoblast/osteocyte-derived IL-11 controls both osteogenesis and systemic adiposity in response to mechanical loading, an important insight for our understanding of osteoporosis and metabolic syndromes.
(キーワード): Animals / Mice / Adipogenesis / Interleukin-11 / Obesity / Osteoblasts / Osteocytes / Osteogenesis / Mice, Knockout
(徳島大学機関リポジトリ): ● Metadata: 118940
(出版サイトへのリンク): ● Publication site (DOI): 10.1038/s41467-022-34869-3
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 36424386; ● Search Scopus @ Elsevier (PMID): 36424386; ● Search Scopus @ Elsevier (DOI): 10.1038/s41467-022-34869-3

(徳島大学機関リポジトリ: 118940, DOI: 10.1038/s41467-022-34869-3, PubMed: 36424386) 髙橋史子, 日浅雅博, 堀内信也, 田中栄二 :
矯正歯科治療の経過予後からみた埋伏下顎大臼歯の歯科用CB-CT画像の特徴と牽引可否との関連性,
中·四国矯正歯科学会雑誌, Vol.34, No.1, 75-82, 2022年.

(要約): 【目的】埋伏下顎大臼歯は，発生率は低いものの骨性癒着が認められた際は重大な不正咬合の原因となる．その治療予後の予測は未だ困難であり，重要な臨床課題の一つである．本研究では臨床的に牽引が不可能であった下顎大臼歯のエックス線画像を見直し，牽引可能であった例と比較することで，牽引の可否を鑑別するための特徴的な画像所見を検討した．【方法】資料として徳島大学病院矯正歯科を受診した第三大臼歯を除く下顎大臼歯の埋伏を有する患者5 名の歯科用コーンビームCT (以下CB-CT) 画像とパノラマエックス線画像を用いた．Ducommun らの骨性癒着歯の評価項目である歯根膜腔消失・歯根吸収・組織置換に加え，置換性歯根吸収(歯根吸収により生じた歯根表面の凹凸部の骨硬化像)，歯根彎曲の有無を評価した．【結果】パノラマエックス線画像では5 例全てで歯根膜腔の消失を認めたが，歯根吸収や組織置換像は観察されなかった．一方，CB-CT 画像では牽引が不可能であった3 例全てで歯根膜腔の消失と置換性歯根吸収像を認めた．牽引が可能であった2 例でも歯根膜腔の消失がみられ，うち1 例では歯根吸収像も認めたがその近傍に骨硬化像はなかった．【考察】Ducommun らの評価項目のみでは，牽引可能であった1 例が偽陽性となったが，置換性歯根吸収の評価項目への追加により偽陽性はなくなった．このことから置換性歯根吸収の評価が埋伏下顎大臼歯の牽引の可否の鑑別に極めて重要であると考えられた．【結論】埋伏下顎大臼歯の診断において，CB-CT 画像での当該歯の周囲組織の詳細な観察により，牽引が可能であるかを非常に高い精度で診断できる可能性が示唆された．
(キーワード): 骨性癒着歯 / コーンビームCT
(徳島大学機関リポジトリ): ● Metadata: 118828
(文献検索サイトへのリンク): ● CiNii @ 国立情報学研究所 (CRID): 1050017113070805888

(徳島大学機関リポジトリ: 118828, CiNii: 1050017113070805888) Sou Shimizu, Jumpei Teramachi, Takeshi Harada, Masahiro Hiasa, Hirofumi Tenshin, A Oda, A Seki, Y Inoue, Kotaro Tanimoto, Yoshiki Higa, M Oura, K Sogabe, Takeshi Harada, Ryohei Sumitani, T Maruhashi, H Yamagami, Y Sawa, Itsuro Endo, K Tsuneyama, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
Aberrant upregulation of the endogenous PP2A inhibitor CIP2A is vital for myeloma cell growth and survival,
International Journal of Myeloma, Vol.12, No.2, 14-23, 2022.

(要約): The serine/threonine kinase TAK1 is constitutively overexpressed and auto-phosphorylated in multiple myeloma (MM) cells. Protein phosphatase 2A (PP2A) is a major serine/threonine phosphatase which dephosphorylates proteins phosphorylated by various serine/threonine kinases to regulate multiple cellular functions. We recently reported that the serine/threonine kinase TGF-β-activated kinase-1 (TAK1) is highly expressed and auto-phosphorylated to mediate critical growth and survival signaling in MM cells. We demonstrate here that regulation of PP2A activity inversely affects the phosphorylation levels of TAK1 in MM cells, and that MM cells aberrantly overexpress cancerous inhibitor of PP2A (CIP2A), an endogenous inhibitor for PP2A. CIP2A gene silencing as well as treatment with the CIP2A inhibitor TD52 potently induced MM cell death along with suppression of TAK1 expression in MM cells. These results suggest the critical role of PP2A inactivation via CIP2A upregulation in TAK1 phosphorylation and its protein expression and thereby MM cell growth and survival, posing the CIP2A-PP2A axis as an important therapeutic target.
(キーワード): multiple myeloma / TAK1 / CIP2A / PP2A (PP2A)
(徳島大学機関リポジトリ): ● Metadata: 117150
(出版サイトへのリンク): ● Publication site (DOI): 10.57352/ijm.12.2_14
(文献検索サイトへのリンク): ● CiNii @ 国立情報学研究所 (CRID): 1390573947533793024; ● Search Scopus @ Elsevier (DOI): 10.57352/ijm.12.2_14

(徳島大学機関リポジトリ: 117150, DOI: 10.57352/ijm.12.2_14, CiNii: 1390573947533793024) Kotaro Tanimoto, Masahiro Hiasa, Hirofumi Tenshin, Jumpei Teramachi, Asuka Oda, Takeshi Harada, Yoshiki Higa, Kimiko Sogabe, Masahiro Oura, Ryohei Sumitani, Tomoyo Hara, Itsuro Endo, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
Mechanical unloading aggravates bone destruction and tumor expansion in myeloma.,
Haematologica, Vol.107, No.3, 744-749, 2022.

(キーワード): Bone Resorption / Humans / Multiple Myeloma / Osteoclasts / Osteolysis
(徳島大学機関リポジトリ): ● Metadata: 116715
(出版サイトへのリンク): ● Publication site (DOI): 10.3324/haematol.2021.278295
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34788982; ● Search Scopus @ Elsevier (PMID): 34788982; ● Search Scopus @ Elsevier (DOI): 10.3324/haematol.2021.278295

(徳島大学機関リポジトリ: 116715, DOI: 10.3324/haematol.2021.278295, PubMed: 34788982) Hirofumi Tenshin, Jumpei Teramachi, Mohannad Ashtar, Masahiro Hiasa, Yusuke Inoue, Asuka Oda, Kotaro Tanimoto, Sou Shimizu, Yoshiki Higa, Takeshi Harada, Masahiro Oura, Kimiko Sogabe, Tomoyo Hara, Ryohei Sumitani, Tomoko Maruhashi, Mayu Sebe, Rie Tsutsumi, Hiroshi Sakaue, Itsuro Endo, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
TGF-β-activated kinase-1 inhibitor LL-Z1640-2 reduces joint inflammation and bone destruction in mouse models of rheumatoid arthritis by inhibiting NLRP3 inflammasome, TACE, TNF-α and RANKL expression.,
Clinical & translational immunology, Vol.11, No.1, 2022.

(要約): TAK1 inhibition with LLZ may become a novel treatment strategy to effectively alleviate inflammasome-mediated inflammation and RANKL-induced osteoclastic bone destruction in joints alongside its potent suppression of TNF-α and IL-6 production and proteinase-mediated pathological processes in RA.
(徳島大学機関リポジトリ): ● Metadata: 117260
(出版サイトへのリンク): ● Publication site (DOI): 10.1002/cti2.1371
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 35079379; ● Search Scopus @ Elsevier (PMID): 35079379; ● Search Scopus @ Elsevier (DOI): 10.1002/cti2.1371

(徳島大学機関リポジトリ: 117260, DOI: 10.1002/cti2.1371, PubMed: 35079379) Shinya Horiuchi, Hiroko Sato, Akihiko Iwasa, Aki Ichihara, Hirofumi Tenshin, Keiichiro Watanabe, Masahiro Hiasa, Ichiro Hashimoto and Eiji Tanaka :
Long-term Management of a Patient with Apert Syndrome.,
The Journal of Contemporary Dental Practice, Vol.22, No.10, 1184-1190, 2021.

(要約): The two-stage operation combining early distraction osteogenesis and postgrowth orthognathic surgery proves to be an effective therapy for correcting midfacial hypoplasia and skeletal mandibular protrusion caused by Apert syndrome.
(キーワード): Acrocephalosyndactylia / Adolescent / Adult / Cephalometry / Humans / Infant / Male / Open Bite / Osteogenesis, Distraction / Osteotomy, Le Fort / Young Adult
(徳島大学機関リポジトリ): ● Metadata: 117255
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 35197388; ● Search Scopus @ Elsevier (PMID): 35197388

(徳島大学機関リポジトリ: 117255, PubMed: 35197388) Masahiro Hiasa, Takeshi Harada, Eiji Tanaka and Masahiro Abe :
Pathogenesis and treatment of multiple myeloma bone disease.,
Japanese Dental Science Review, Vol.57, 164-173, 2021.

(要約): Multiple myeloma (Plasma cell myeloma), a malignancy of the plasma cells, exhibits tumor expansion preferentially in the bone marrow and the development of bone-destructive lesions. Multiple myeloma is still an incurable disease with changes in the bone marrow microenvironment in favor of the survival and proliferation of multiple myeloma cells and bone destruction. In this review, we described the recent findings on the regulators involved in the development of myeloma bone diseases, and succinctly summarize currently available therapeutic options and the development of novel bone modifying agents for myeloma treatment.
(徳島大学機関リポジトリ): ● Metadata: 117254
(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.jdsr.2021.08.006
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34611468; ● Search Scopus @ Elsevier (PMID): 34611468; ● Search Scopus @ Elsevier (DOI): 10.1016/j.jdsr.2021.08.006

(徳島大学機関リポジトリ: 117254, DOI: 10.1016/j.jdsr.2021.08.006, PubMed: 34611468) Toshiyuki Yoneda, Masahiro Hiasa, Tatsuo Okui and Kenji Hata :
Sensory nerves: A driver of the vicious cycle in bone metastasis?,
Journal of Bone Oncology, Vol.30, 2021.

(要約): Bone is one of the preferential target organs of cancer metastasis. Bone metastasis is associated with various complications, of which bone pain is most common and debilitating. The cancer-associated bone pain (CABP) is induced as a consequence of increased neurogenesis, reprogramming and axonogenesis of sensory nerves (SNs) in harmony with sensitization and excitation of SNs in response to the tumor microenvironment created in bone. Importantly, CABP is associated with increased mortality, of which precise cellular and molecular mechanism remains poorly understood. Bone is densely innervated by autonomic nerves (ANs) (sympathetic and parasympathetic nerves) and SNs. Recent studies have shown that the nerves innervating the tumor microenvironment establish intimate communications with tumors, producing various stimuli for tumors to progress and disseminate. In this review, our current understanding of the role of SNs innervating bone in the pathophysiology of CABP will be overviewed. Then the hypothesis that SNs facilitate cancer progression in bone will be discussed in conjunction with our recent findings that SNs play an important role not only in the induction of CABP but also the progression of bone metastasis using a preclinical model of CABP. It is suggested that SNs are a critical component of the bone microenvironment that drives the vicious cycle between bone and cancer to progress bone metastasis. Suppression of the activity of bone-innervating SNs may have potential therapeutic effects on the progression of bone metastasis and induction of CABP.
(徳島大学機関リポジトリ): ● Metadata: 118872
(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.jbo.2021.100387
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34504741; ● Search Scopus @ Elsevier (PMID): 34504741; ● Search Scopus @ Elsevier (DOI): 10.1016/j.jbo.2021.100387

(徳島大学機関リポジトリ: 118872, DOI: 10.1016/j.jbo.2021.100387, PubMed: 34504741) 吉永薫, 塩屋園玲子, 渡邉佳一郎, 日浅雅博, 堀内信也, 田中栄二 :
歯科矯正用アンカースクリューの導入に伴う治療方針の変化(第一報) 抜歯・非抜歯および抜歯部位の判定に関する検討,
中·四国矯正歯科学会雑誌, Vol.33, No.1, 19-28, 2021年.

(要約): 【目的】近年，歯科矯正用アンカースクリュー(以降アンカーと明記する)の普及により，臼歯の固定や移動が容易に行えるようになり，抜歯，非抜歯，抜歯部位の選択についても変化が起きている．今回，アンカーの導入前後での治療方針の変化について，とくに臼歯抜歯の適応に関する調査を行ったので報告する．【方法】徳島大学病院矯正歯科を受診した初診時年齢12歳以上の患者を対象とし，2002年以前にマルチブラケット治療の診断を受けた100名(Pre群)と2008年以降に診断を受けた100名(Post群)を無作為に抽出した．先天性疾患および歯牙欠損症例，顎変形症は除外した．診断内容における臼歯抜歯(第三大臼歯は除く)の有無，抜歯部位等に関する比較検討を行った．【結果および考察】Pre群とPost群の間で抜歯症例数および抜歯部位に違いは認められなかった．一方，skeletal Class IIの症例はPre群では上顎片顎小臼歯抜歯によるカムフラージュ治療が多かったのに対し，Post群ではその割合は減少していた．また，skeletal Class IIIの症例ではアンカーを用いた非抜歯治療の割合が増加していた．High mandibular plane angle caseにおいてはアンカーの使用により，上顎第一大臼歯の挺出防止ならびに圧下が可能となり上下顎第一小臼歯を抜去する割合が増えた．【結論】アンカー導入で，臼歯の移動や挺出の防止および圧下が可能となり抜歯部位の選択基準に変化が生じたと考えられた．(著者抄録)
(キーワード): 下顎骨上顎骨小臼歯(外科的療法) *抜歯不正咬合-アングルI級(治療) 不正咬合-アングルII級(治療) 不正咬合-アングルIII級(治療) 治療成績 *歯科矯正用固定源埋込みヒト歯学

Akiko Mino-Oka, Shinya Horiuchi, Rie Matsuda, Ryoko Shioyasono, Mohannad Ashtar, Masahiro Hiasa, Akihiro Yasue, Keiji Moriyama and Eiji Tanaka :
A Long-term Follow-up of Mandibular Deviation Caused by Congenital Cervical Lymphangioma Treated with an Orthodontic Approach.,
The Journal of Contemporary Dental Practice, Vol.22, No.6, 713-720, 2021.

(要約): The hybrid technique combining functional appliance and intermaxillary elastics proves to be an effective therapy for correcting occlusal cant and mandibular deviation caused by cervical lymphangioma.
(キーワード): Cephalometry / Facial Asymmetry / 女性 (female) / Follow-Up Studies / Humans / Lymphangioma / Malocclusion / Mandible
(徳島大学機関リポジトリ): ● Metadata: 116185
(出版サイトへのリンク): ● Publication site (DOI): 10.5005/jp-journals-10024-3115
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34393132; ● Summary page in Scopus @ Elsevier: 2-s2.0-85112843821

(徳島大学機関リポジトリ: 116185, DOI: 10.5005/jp-journals-10024-3115, PubMed: 34393132, Elsevier: Scopus) Jumpei Teramachi, Hirofumi Tenshin, Masahiro Hiasa, Asuka Oda, Ariunzaya Bat-Erdene, Takeshi Harada, Shingen Nakamura, Mohannad Ashtar, Sou Shimizu, Masami Iwasa, Kimiko Sogabe, Masahiro Oura, Shiroh Fujii, Kumiko Kagawa, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
TAK1 is a pivotal therapeutic target for tumor progression and bone destruction in myeloma,
Haematologica, Vol.106, No.5, 1401-1413, 2021.

(要約): Along with the tumor progression, the bone marrow microenvironment is skewed in multiple myeloma (MM), which underlies the unique pathophysiology of MM and confers aggressiveness and drug resistance in MM cells. TGF-β-activated kinase-1 (TAK1) mediates a wide range of intracellular signaling pathways. We demonstrate here that TAK1 is constitutively overexpressed and phosphorylated in MM cells, and that TAK1 inhibition suppresses the activation of NF-κB, p38MAPK, ERK and STAT3 to decrease the expression of critical mediators for MM growth and survival, including PIM2, MYC, Mcl-1, IRF4, and Sp1, along with a substantial reduction in the angiogenic factor VEGF in MM cells. Intriguingly, TAK1 phosphorylation was also induced along with upregulation of vascular cell adhesion molecule-1 (VCAM-1) in bone marrow stromal cells (BMSCs) in cocultures with MM cells, which facilitated MM cell-BMSC adhesion while inducing IL-6 production and receptor activator of nuclear factor κ-Β ligand (RANKL) expression by BMSCs. TAK1 inhibition effectively impaired MM cell adhesion to BMSCs to disrupt the support of MM cell growth and survival by BMSCs. Furthermore, TAK1 inhibition suppressed osteoclastogenesis enhanced by RANKL in cocultures of bone marrow cells with MM cells, and restored osteoblastic differentiation suppressed by MM cells or inhibitory factors for osteoblastogenesis overproduced in MM. Finally, treatment with the TAK1 inhibitor LLZ1640-2 markedly suppressed MM tumor growth and prevented bone destruction and loss in mouse MM models. Therefore, TAK1 inhibition may be a promising therapeutic option targeting not only MM cells but also the skewed bone marrow microenvironment in MM.
(キーワード): Animals / Bone Marrow Cells / MAP Kinase Kinase Kinases / Mice / Multiple Myeloma / NF-kappa B / Osteoclasts / Osteolysis / RANK Ligand / Tumor Microenvironment
(徳島大学機関リポジトリ): ● Metadata: 116529
(出版サイトへのリンク): ● Publication site (DOI): 10.3324/haematol.2019.234476
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 32273474; ● Search Scopus @ Elsevier (PMID): 32273474; ● Search Scopus @ Elsevier (DOI): 10.3324/haematol.2019.234476

(徳島大学機関リポジトリ: 116529, DOI: 10.3324/haematol.2019.234476, PubMed: 32273474) Ayami Ito, Kazuna Tachiki, Ryoko Shioyasono, Mohannad Ashtar, Keiichiro Watanabe, Masahiro Hiasa and Eiji Tanaka :
Hemifacial Microsomia Caused by First and Second Brachial Arch Syndrome Treated with Orthodontic Approach: A Case Report.,
The Journal of Contemporary Dental Practice, Vol.21, No.10, 1189-1195, 2020.

(要約): This report proposes an efficacy of conventional orthodontic treatment for growing patients with hemifacial microsomia involved in the FSBAS.
(キーワード): Child / Dental Occlusion / Facial Asymmetry / 女性 (female) / Goldenhar Syndrome / Humans / 小児 (infant) / Mandible / Maxilla
(徳島大学機関リポジトリ): ● Metadata: 116453
(出版サイトへのリンク): ● Publication site (DOI): 10.5005/JP-JOURNALS-10024-2957
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 33686045; ● Summary page in Scopus @ Elsevier: 2-s2.0-85099979923

(徳島大学機関リポジトリ: 116453, DOI: 10.5005/JP-JOURNALS-10024-2957, PubMed: 33686045, Elsevier: Scopus) Mohannad Ashtar, Hirofumi Tenshin, Jumpei Teramachi, Ariunzaya Bat-Erdene, Masahiro Hiasa, Asuka Oda, Kotaro Tanimoto, Sou Shimizu, Yoshiki Higa, Takeshi Harada, Masahiro Oura, Kimiko Sogabe, Shingen Nakamura, Shiroh Fujii, Ryohei Sumitani, Hirokazu Miki, Kengo Udaka, Mamiko Takahashi, Kumiko Kagawa, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
The Roles of ROS Generation in RANKL-Induced Osteoclastogenesis: Suppressive Effects of Febuxostat.,
Cancers, Vol.12, No.4, 2020.

(要約): Receptor activator of NF-κB ligand (RANKL), a critical mediator of osteoclastogenesis, is upregulated in multiple myeloma (MM). The xanthine oxidase inhibitor febuxostat, clinically used for prevention of tumor lysis syndrome, has been demonstrated to effectively inhibit not only the generation of uric acid but also the formation of reactive oxygen species (ROS). ROS has been demonstrated to mediate RANKL-mediated osteoclastogenesis. In the present study, we therefore explored the role of cancer-treatment-induced ROS in RANKL-mediated osteoclastogenesis and the suppressive effects of febuxostat on ROS generation and osteoclastogenesis. RANKL dose-dependently induced ROS production in RAW264.7 preosteoclastic cells; however, febuxostat inhibited the RANKL-induced ROS production and osteoclast (OC) formation. Interestingly, doxorubicin (Dox) further enhanced RANKL-induced osteoclastogenesis through upregulation of ROS production, which was mostly abolished by addition of febuxostat. Febuxostat also inhibited osteoclastogenesis enhanced in cocultures of bone marrow cells with MM cells. Importantly, febuxostat rather suppressed MM cell viability and did not compromise Dox's anti-MM activity. In addition, febuxostat was able to alleviate pathological osteoclastic activity and bone loss in ovariectomized mice. Collectively, these results suggest that excessive ROS production by aberrant RANKL overexpression and/or anticancer treatment disadvantageously impacts bone, and that febuxostat can prevent the ROS-mediated osteoclastic bone damage.
(徳島大学機関リポジトリ): ● Metadata: 115041
(出版サイトへのリンク): ● Publication site (DOI): 10.3390/cancers12040929
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 32283857; ● Search Scopus @ Elsevier (PMID): 32283857; ● Search Scopus @ Elsevier (DOI): 10.3390/cancers12040929

(徳島大学機関リポジトリ: 115041, DOI: 10.3390/cancers12040929, PubMed: 32283857) Dong Bingzi, Itsuro Endo, Ohnishi Yukoyo, Mitsui Yukari, Kiyoe Kurahashi, Mai Kanai, Masahiro Hiasa, Jumpei Teramachi, Hirofumi Tenshin, Seiji Fukumoto, Masahiro Abe and Toshio Matsumoto :
Persistent Activation of Calcium-Sensing Receptor Suppresses Bone Turnover, Increases Microcracks, and Decreases Bone Strength.,
JBMR Plus, Vol.3, No.7, e10182, 2019.

(要約): Activating mutations of calcium-sensing receptor (CaSR) cause autosomal dominant hypocalcemia type 1 (ADH1). Patients with ADH1 exhibit similar features to patients with hypoparathyroidism, including reduced serum parathyroid hormone (PTH) and Ca with low bone turnover. Although persistent suppression of bone turnover may increase bone fragility, bone strength in ADH1 patients has been unclear. We created knock-in mice harboring the A843E activating mutation of CaSR, mimicking severe features of ADH1 patients. The severe form of ADH1 model mice showed smaller body and bone size with lower bone mineral density (BMD) and cortical area of the femur compared with age-matched wild-type (WT) mice. Bone strength in the femur was lower in ADH1 mice even after correction by bone geometry and/or BMD. Microcracks were markedly increased in ADH1 mice, but were rarely detected in WT mice. There was a negative correlation between bone strength corrected by bone geometry and/or BMD and microcrack number or density in ADH1 and WT mice. Among ADH1 mice, negative correlation was still observed between bone strength and microcrack number or density. Microcracks increased with age in ADH1 mice, and were negatively correlated with bone strength. Treatment with PTH(1-34) or a calcilytic, JTT-305, increased bone turnover, reduced microcracks, and increased bone strength to similar levels to those in WT mice. The increase in microcracks was associated with a reduction in bone strength in ADH1 mice, and aging aggravates these changes. These results demonstrate that activating mutation of CaSR causes reduction in PTH secretion with suppressed bone turnover, that reduced bone turnover is associated with an age-dependent increase in microcracks with a reduction in bone strength, and that both PTH(1-34) and calcilytic ameliorate all these changes in bone turnover and strength. It is suggested that fracture susceptibility may be increased in severe types of ADH1 patients especially in the elderly. © 2019 The Authors. published by Wiley Periodicals, Inc. on behalf of American Society for Bone and Mineral Research.
(出版サイトへのリンク): ● Publication site (DOI): 10.1002/jbm4.10182
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 31372589; ● Search Scopus @ Elsevier (PMID): 31372589; ● Search Scopus @ Elsevier (DOI): 10.1002/jbm4.10182

(DOI: 10.1002/jbm4.10182, PubMed: 31372589) Ariunzaya Bat-Erdene, Shingen Nakamura, Asuka Oda, Masami Iwasa, Jumpei Teramachi, Mohannad Ashtar, Takeshi Harada, Hirokazu Miki, Hirofumi Tenshin, Masahiro Hiasa, Shiroh Fujii, Kimiko Sogabe, Masahiro Oura, Kengo Udaka, Kumiko Kagawa, Sumiko Yoshida, Ken-ichi Aihara, Kiyoe Kurahashi, Itsuro Endo and Masahiro Abe :
Class 1 HDAC and HDAC6 inhibition inversely regulates CD38 induction in myeloma cells via interferon-α and ATRA.,
British Journal of Haematology, 2018.

(徳島大学機関リポジトリ): ● Metadata: 113393
(出版サイトへのリンク): ● Publication site (DOI): 10.1111/bjh.15673
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 30474853; ● Summary page in Scopus @ Elsevier: 2-s2.0-85057280798

(徳島大学機関リポジトリ: 113393, DOI: 10.1111/bjh.15673, PubMed: 30474853, Elsevier: Scopus) Shinya Horiuchi, Hiromichi Yumoto, Tomoko Kimura, Minami Sato, Silvia Naomi Mitsui Akagi, Masahiro Hiasa, Eiji Nishikawa, Tarek El-Bialy and Eiji Tanaka :
Effect of pulsed ultrasound toothbrush on Streptococcus mutans biofilm removal.,
American Journal of Dentistry, Vol.31, No.2, 67-70, 2018.

(要約): The sonic vibration with pulsed ultrasound showed more reduction of the biofilm compared to the control and the sonic vibration with and without continuous ultrasound. Thus, pulsed ultrasound action may be beneficial for biofilm removal of interproximal regions.
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 29630788; ● Summary page in Scopus @ Elsevier: 2-s2.0-85047330699

(PubMed: 29630788, Elsevier: Scopus) Yoneda Toshiyuki, Masahiro Hiasa and Tatuso Okui :
Bone Pain Associated with Acidic Cancer Microenvironment,
Current Molecular Biology Reports, Vol.4, No.2, 59-68, 2018.

(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s40610-018-0089-7
(文献検索サイトへのリンク): ● Search Scopus @ Elsevier (DOI): 10.1007/s40610-018-0089-7

(DOI: 10.1007/s40610-018-0089-7) Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Takeshi Harada, Shingen Nakamura, Ryota Amachi, Hirofumi Tenshin, Masami Iwasa, Shiroh Fujii, Kumiko Kagawa, Hirokazu Miki, Kiyoe Kurahashi, Sumiko Yoshida, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
Pim-2 is a critical target for treatment of osteoclastogenesis enhanced in myeloma.,
British Journal of Haematology, Vol.180, No.4, 581-585, 2018.

(徳島大学機関リポジトリ): ● Metadata: 112935
(出版サイトへのリンク): ● Publication site (DOI): 10.1111/bjh.14388
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 27748523; ● Search Scopus @ Elsevier (PMID): 27748523; ● Search Scopus @ Elsevier (DOI): 10.1111/bjh.14388

(徳島大学機関リポジトリ: 112935, DOI: 10.1111/bjh.14388, PubMed: 27748523) Shiroh Fujii, Shingen Nakamura, Asuka Oda, Hirokazu Miki, Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Ariunzaya Bat-Erdene, Yusaku Maeda, Masahiro Oura, Mamiko Takahashi, Masami Iwasa, Itsuro Endo, Sumiko Yoshida, Ken-ichi Aihara, Kiyoe Kurahashi, Takeshi Harada, Kumiko Kagawa, Michiyasu Nakao, Shigeki Sano and Masahiro Abe :
Unique anti-myeloma activity by thiazolidine-2,4-dione compounds with Pim inhibiting activity.,
British Journal of Haematology, Vol.180, No.2, 246-258, 2018.

(要約): Proviral Integrations of Moloney virus 2 (PIM2) is overexpressed in multiple myeloma (MM) cells, and regarded as an important therapeutic target. Here, we aimed to validate the therapeutic efficacy of different types of PIM inhibitors against MM cells for their possible clinical application. Intriguingly, the thiazolidine-2,4-dione-family compounds SMI-16a and SMI-4a reduced PIM2 protein levels and impaired MM cell survival preferentially in acidic conditions, in contrast to other types of PIM inhibitors, including AZD1208, CX-6258 and PIM447. SMI-16a also suppressed the drug efflux function of breast cancer resistance protein, minimized the sizes of side populations and reduced in vitro colony-forming capacity and in vivo tumourigenic activity in MM cells, suggesting impairment of their clonogenic capacity. PIM2 is known to be subject to ubiquitination-independent proteasomal degradation. Consistent with this, the proteasome inhibitors bortezomib and carfilzomib increased PIM2 protein levels in MM cells without affecting its mRNA levels. However, SMI-16a mitigated the PIM2 protein increase and cooperatively enhanced anti-MM effects in combination with carfilzomib. Collectively, the thiazolidine-2,4-dione-family compounds SMI-16a and SMI-4a uniquely reduce PIM2 protein in MM cells, which may contribute to their profound efficacy in addition to their immediate kinase inhibition. Their combination with proteasome inhibitors is envisioned.
(キーワード): Animals / Antineoplastic Agents / Cell Line, Tumor / Cell Survival / Cell Transformation, Neoplastic / Disease Models, Animal / Humans / Hydrogen-Ion Concentration / Mice / Multiple Myeloma / Proteasome Inhibitors / Protein-Serine-Threonine Kinases / Proteolysis / Proto-Oncogene Proteins / Thiazolidinediones
(徳島大学機関リポジトリ): ● Metadata: 112752
(出版サイトへのリンク): ● Publication site (DOI): 10.1111/bjh.15033
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 29327347; ● Summary page in Scopus @ Elsevier: 2-s2.0-85040344893

(徳島大学機関リポジトリ: 112752, DOI: 10.1111/bjh.15033, PubMed: 29327347, Elsevier: Scopus) Akihiko Iwasa, Shinya Horiuchi, Nao Kinouchi, Takashi Izawa, Masahiro Hiasa, Nobuhiko Kawai, Akihiro Yasue, H Ali Hassan and Eiji Tanaka :
Skeletal anchorage for intrusion of bimaxillary molars in a patient with skeletal open bite and temporomandibular disorders.,
Journal of Orthodontic Science, Vol.6, No.4, 152-158, 2017.

(要約): The treatment of severe skeletal anterior open bite is extremely difficult in adults, and orthognathic surgery is generally selected for its treatment. We report the case of an 18-year-old adult patient with skeletal anterior open bite and temporomandibular disorders who was successfully treated using temporary anchorage devices. She had an open bite of -2.0 mm and an increased facial height. Miniplates were implanted in both the maxilla and mandible, and molar intrusion resulted in counterclockwise rotation of the mandible over a period of 12 months. After active treatment, her upper and lower first molars were intruded by approximately 2 mm and her overbite became +2.5 mm. Her retrognathic profile improved with counterclockwise rotation of the mandible. Orthodontic treatment aided with skeletal anchorage is beneficial for intrusion of bimaxillary molars in patients with anterior open bite.
(徳島大学機関リポジトリ): ● Metadata: 113509
(出版サイトへのリンク): ● Publication site (DOI): 10.4103/jos.JOS_63_17
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 29119097; ● Search Scopus @ Elsevier (PMID): 29119097; ● Search Scopus @ Elsevier (DOI): 10.4103/jos.JOS_63_17

(徳島大学機関リポジトリ: 113509, DOI: 10.4103/jos.JOS_63_17, PubMed: 29119097) Hirokazu Miki, Shingen Nakamura, Asuka Oda, Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Ariunzaya Bat-Erdene, Yusaku Maeda, Masahiro Oura, Mamiko Takahashi, Masami Iwasa, Takeshi Harada, Shiroh Fujii, Kiyoe Kurahashi, Sumiko Yoshida, Kumiko Kagawa, Itsuro Endo, Aihara Kenichi, Mariko Ikuo, Kouji Itou, Koichiro Hayashi, Michihiro Nakamura and Masahiro Abe :
Effective impairment of myeloma cells and their progenitors by hyperthermia.,
Oncotarget, Vol.9, No.12, 10307-10316, 2017.

(要約): Multiple myeloma (MM) remains incurable, and MM-initiating cells or MM progenitors are considered to contribute to disease relapse through their drug-resistant nature. In order to improve the therapeutic efficacy for MM, we recently developed novel superparamagnetic nanoparticles which selectively accumulate in MM tumors and extirpate them by heat generated with magnetic resonance. We here aimed to clarify the therapeutic effects on MM cells and their progenitors by hyperthermia. Heat treatment at 43°C time-dependently induced MM cell death. The treatment upregulated endoplasmic reticulum (ER) stress mediators, ATF4 and CHOP, while reducing the protein levels of Pim-2, IRF4, c-Myc and Mcl-1. Combination with the proteasome inhibitor bortezomib further enhanced ER stress to potentiate MM cell death. The Pim inhibitor SMI-16a also enhanced the reduction of the Pim-2-driven survival factors, IRF4 and c-Myc, in combination with the heat treatment. The heat treatment almost completely eradicated "side population" fractions in RPMI8226 and KMS-11 cells and suppressed their clonogenic capacity as determined by colony formation and tumorigenic capacity in SCID mice. These results collectively demonstrated that hyperthermia is able to impair clonogenic drug-resistant fractions of MM cells and enhance their susceptibility to chemotherapeutic drugs.
(徳島大学機関リポジトリ): ● Metadata: 113059
(出版サイトへのリンク): ● Publication site (DOI): 10.18632/oncotarget.23121
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 29535808; ● Summary page in Scopus @ Elsevier: 2-s2.0-85041952629

(徳島大学機関リポジトリ: 113059, DOI: 10.18632/oncotarget.23121, PubMed: 29535808, Elsevier: Scopus) Hirofumi Tenshin, Jumpei Teramachi, Asuka Oda, Ryota Amachi, Masahiro Hiasa, Ariunzaya Bat-Erdene, Keiichiro Watanabe, Masami Iwasa, Takeshi Harada, Shiroh Fujii, Kumiko Kagawa, Kimiko Sogabe, Shingen Nakamura, Hirokazu Miki, Kiyoe Kurahashi, Sumiko Yoshida, Kenichi Aihara, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
TAK1 inhibition subverts the osteoclastogenic action of TRAIL while potentiating its antimyeloma effects.,
Blood Advances, Vol.1, No.24, 2124-2137, 2017.

(要約): Tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) agonists induce tumor-specific apoptosis indicating that they may be an attractive therapeutic strategy against cancers, including multiple myeloma (MM). Osteoclastogenesis is highly induced in MM, which in turn enhances MM growth, thereby forming a vicious cycle between MM tumor expansion and bone destruction. However, the effects of TRAIL on MM-enhanced osteoclastogenesis remain largely unknown. Here, we show that TRAIL induced apoptosis in MM cells, but not in osteoclasts (OCs), and that it rather facilitated receptor activator of NF-B ligand-induced osteoclastogenesis along with upregulation of cellular FLICE inhibitory protein (c-FLIP). TRAIL did not induce death-inducing signaling complex formation in OCs, but formed secondary complex (complex II) with the phosphorylation of transforming growth factor -activated kinase-1 (TAK1), and thus activated NF-B signaling. c-FLIP knockdown abolished complex II formation, thus permitting TRAIL induction of OC cell death. The TAK1 inhibitor LLZ1640-2 abrogated the TRAIL-induced c-FLIP upregulation and NF-B activation, and triggered TRAIL-induced caspase-8 activation and cell death in OCs. Interestingly, the TRAIL-induced caspase-8 activation caused enzymatic degradation of the transcription factor Sp1 to noticeably reduce c-FLIP expression, which further sensitized OCs to TRAIL-induced apoptosis. Furthermore, the TAK1 inhibition induced antiosteoclastogenic activity by TRAIL even in cocultures with MM cells while potentiating TRAIL's anti-MM effects. These results demonstrated that osteoclastic lineage cells use TRAIL for their differentiation and activation through tilting caspase-8-dependent apoptosis toward NF-B activation, and that TAK1 inhibition subverts TRAIL-mediated NF-B activation to resume TRAIL-induced apoptosis in OCs while further enhancing MM cell death in combination with TRAIL.
(徳島大学機関リポジトリ): ● Metadata: 111724
(出版サイトへのリンク): ● Publication site (DOI): 10.1182/bloodadvances.2017008813
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 29296860; ● Search Scopus @ Elsevier (PMID): 29296860; ● Search Scopus @ Elsevier (DOI): 10.1182/bloodadvances.2017008813

(徳島大学機関リポジトリ: 111724, DOI: 10.1182/bloodadvances.2017008813, PubMed: 29296860) Hannah M. Davis, Rafael Pacheco-Costa, Emily G. Atkinson, Lucas R. Brun, Arancha R. Gortazar, Julia Harris, Masahiro Hiasa, Surajudeen A. Bolarinwa, Toshiyuki Yoneda, Mircea Ivan, Angela Bruzzaniti, Teresita Bellido and Lilian I. Plotkin :
Disruption of the Cx43/miR21 pathway leads to osteocyte apoptosis and increased osteoclastogenesis with aging.,
Aging Cell, Vol.16, No.3, 551-563, 2017.

(要約): Skeletal aging results in apoptosis of osteocytes, cells embedded in bone that control the generation/function of bone forming and resorbing cells. Aging also decreases connexin43 (Cx43) expression in bone; and osteocytic Cx43 deletion partially mimics the skeletal phenotype of old mice. Particularly, aging and Cx43 deletion increase osteocyte apoptosis, and osteoclast number and bone resorption on endocortical bone surfaces. We examined herein the molecular signaling events responsible for osteocyte apoptosis and osteoclast recruitment triggered by aging and Cx43 deficiency. Cx43-silenced MLO-Y4 osteocytic (Cx43(def) ) cells undergo spontaneous cell death in culture through caspase-3 activation and exhibit increased levels of apoptosis-related genes, and only transfection of Cx43 constructs able to form gap junction channels reverses Cx43(def) cell death. Cx43(def) cells and bones from old mice exhibit reduced levels of the pro-survival microRNA miR21 and, consistently, increased levels of the miR21 target phosphatase and tensin homolog (PTEN) and reduced phosphorylated Akt, whereas PTEN inhibition reduces Cx43(def) cell apoptosis. miR21 reduction is sufficient to induce apoptosis of Cx43-expressing cells and miR21 deletion in miR21(fl/fl) bones increases apoptosis-related gene expression, whereas a miR21 mimic prevents Cx43(def) cell apoptosis, demonstrating that miR21 lies downstream of Cx43. Cx43(def) cells release more osteoclastogenic cytokines [receptor activator of NFB ligand (RANKL)/high-mobility group box-1 (HMGB1)], and caspase-3 inhibition prevents RANKL/HMGB1 release and the increased osteoclastogenesis induced by conditioned media from Cx43(def) cells, which is blocked by antagonizing HMGB1-RAGE interaction. These findings identify a novel Cx43/miR21/HMGB1/RANKL pathway involved in preventing osteocyte apoptosis that also controls osteoclast formation/recruitment and is impaired with aging.
(徳島大学機関リポジトリ): ● Metadata: 118999
(出版サイトへのリンク): ● Publication site (DOI): 10.1111/acel.12586
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 28317237; ● Search Scopus @ Elsevier (PMID): 28317237; ● Search Scopus @ Elsevier (DOI): 10.1111/acel.12586

(徳島大学機関リポジトリ: 118999, DOI: 10.1111/acel.12586, PubMed: 28317237) Masahiro Hiasa, Tatsuo Okui, Yohance M. Allette, Matthew S. Ripsch, Ge-Hong Sun-Wada, Hiroki Wakabayashi, G David Roodman, Fletcher A. White and Toshiyuki Yoneda :
Bone Pain Induced by Multiple Myeloma Is Reduced by Targeting V-ATPase and ASIC3.,
Cancer Research, Vol.77, No.6, 1283-1295, 2017.

(要約): Multiple myeloma patients experience severe bone pain (MMBP) that is undertreated and poorly understood. In this study, we studied MMBP in an intratibial mouse xenograft model that employs JJN3 human multiple myeloma cells. In this model, mice develop MMBP associated in bone with increased sprouting of calcitonin gene-related peptide-positive (CGRP(+)) sensory nerves and in dorsal root ganglia (DRG) with upregulation of phosphorylated ERK1/2 (pERK1/2) and pCREB, two molecular indicators of neuron excitation. We found that JJN3 cells expressed a vacuolar proton pump (V-ATPase) that induced an acidic bone microenvironment. Inhibition of JJN3-colonized bone acidification by a single injection of the selective V-ATPase inhibitor, bafilomycin A1, decreased MMBP, CGRP(+) sensory neuron sprouting, and pERK1/2 and pCREB expression in DRG. CGRP(+) sensory nerves also expressed increased levels of the acid-sensing nociceptor ASIC3. Notably, a single injection of the selective ASIC3 antagonist APETx2 dramatically reduced MMBP in the model. Mechanistic investigations in primary DRG neurons cocultured with JJN3 cells showed increased neurite outgrowth and excitation inhibited by bafilomycin A1 or APETx2. Furthermore, combining APETx2 with bafilomycin A1 reduced MMBP to a greater extent than either agent alone. Finally, combining bafilomycin A1 with the osteoclast inhibitor zoledronic acid was sufficient to ameliorate MMBP, which was refractory to zoledronic acid. Overall, our results show that osteoclasts and multiple myeloma cooperate to induce an acidic bone microenvironment that evokes MMBP as a result of the excitation of ASIC3-activated sensory neurons. Furthermore, they present a mechanistic rationale for targeting ASIC3 on neurons along with the multiple myeloma-induced acidic bone microenvironment as a strategy to relieve MMBP in patients. Cancer Res; 77(6); 1283-95. ©2017 AACR.
(出版サイトへのリンク): ● Publication site (DOI): 10.1158/0008-5472.CAN-15-3545
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 28254863; ● Search Scopus @ Elsevier (PMID): 28254863; ● Search Scopus @ Elsevier (DOI): 10.1158/0008-5472.CAN-15-3545

(DOI: 10.1158/0008-5472.CAN-15-3545, PubMed: 28254863) Ariunzaya Bat-Erdene, Hirokazu Miki, Asuko Oda, Shingen Nakamura, Jumpei Teramachi, Ryota Amachi, Hirofumi Tenshin, Masahiro Hiasa, Masami Iwasa, Takeshi Harada, Shiroh Fujii, Kimiko Sogabe, Kumiko Kagawa, Sumiko Yoshida, Itsuro Endo, Ken-ichi Aihara and Masahiro Abe :
Synergistic targeting of Sp1, a critical transcription factor for myeloma cell growth and survival, by panobinostat and proteasome inhibitors.,
Oncotarget, Vol.7, No.48, 79064-79075, 2016.

(要約): Panobinostat, a pan-deacetylase inhibitor, synergistically elicits cytotoxic activity against myeloma (MM) cells in combination with the proteasome inhibitor bortezomib. Because precise mechanisms for panobinostat's anti-MM action still remain elusive, we aimed to clarify the mechanisms of anti-MM effects of panobinostat and its synergism with proteasome inhibitors. Although the transcription factor Sp1 was overexpressed in MM cells, the Sp1 inhibitor terameprocol induced MM cell death in parallel with reduction of IRF4 and cMyc. Panobinostat induced activation of caspase-8, which was inversely correlated with reduction of Sp1 protein levels in MM cells. The panobinostat-mediated effects were further potentiated to effectively induce MM cell death in combination with bortezomib or carfilzomib even at suboptimal concentrations as a single agent. Addition of the caspase-8 inhibitor z-IETD-FMK abolished the Sp1 reduction not only by panobinostat alone but also by its combination with bortezomib, suggesting caspase-8-mediated Sp1 degradation. The synergistic Sp1 reduction markedly suppressed Sp1-driven prosurvival factors, IRF4 and cMyc. Besides, the combinatory treatment reduced HDAC1, another Sp1 target, in MM cells, which may potentiate HDAC inhibition. Collectively, caspase-8-mediated post-translational Sp1 degradation appears to be among major mechanisms for synergistic anti-MM effects of panobinostat and proteasome inhibitors in combination.
(徳島大学機関リポジトリ): ● Metadata: 109988
(出版サイトへのリンク): ● Publication site (DOI): 10.18632/oncotarget.12594
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 27738323; ● Search Scopus @ Elsevier (PMID): 27738323; ● Search Scopus @ Elsevier (DOI): 10.18632/oncotarget.12594

(徳島大学機関リポジトリ: 109988, DOI: 10.18632/oncotarget.12594, PubMed: 27738323) Ryota Amachi, Masahiro Hiasa, Jumpei Teramachi, Takeshi Harada, Asuka Oda, Shingen Nakamura, Derek Hanson, Keiichiro Watanabe, Shiroh Fujii, Hirokazu Miki, Kumiko Kagawa, Masami Iwasa, Itsuro Endo, Takeshi Kondo, Sumiko Yoshida, Ken-ichi Aihara, Kiyoe Kurahashi, Yoshiaki Kuroda, Hideaki Horikawa, Eiji Tanaka, Masahiro Abe and Toshio Matsumoto :
A vicious cycle between acid sensing and survival signaling in myeloma cells: acid-induced epigenetic alteration.,
Oncotarget, Vol.7, No.43, 70447-70461, 2016.

(要約): Myeloma (MM) cells and osteoclasts are mutually interacted to enhance MM growth while creating acidic bone lesions. Here, we explored acid sensing of MM cells and its role in MM cell response to acidic conditions. Acidic conditions activated the PI3K-Akt signaling in MM cells while upregulating the pH sensor transient receptor potential cation channel subfamily V member 1 (TRPV1) in a manner inhibitable by PI3K inhibition. The acid-activated PI3K-Akt signaling facilitated the nuclear localization of the transcription factor Sp1 to trigger the expression of its target genes, including TRPV1 and HDAC1. Consistently, histone deacetylation was enhanced in MM cells in acidic conditions, while repressing a wide variety of genes, including DR4. Indeed, acidic conditions deacetylated histone H3K9 in a DR4 gene promoter and curtailed DR4 expression in MM cells. However, inhibition of HDAC as well as either Sp1 or PI3K was able to restore DR4 expression in MM cells suppressed in acidic conditions. These results collectively demonstrate that acid activates the TRPV1-PI3K-Akt-Sp1 signaling in MM cells while inducing HDAC-mediated gene repression, and suggest that a positive feedback loop between acid sensing and the PI3K-Akt signaling is formed in MM cells, leading to MM cell response to acidic bone lesions.
(徳島大学機関リポジトリ): ● Metadata: 113048
(出版サイトへのリンク): ● Publication site (DOI): 10.18632/oncotarget.11927
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 27626482; ● Search Scopus @ Elsevier (PMID): 27626482; ● Search Scopus @ Elsevier (DOI): 10.18632/oncotarget.11927

(徳島大学機関リポジトリ: 113048, DOI: 10.18632/oncotarget.11927, PubMed: 27626482) Jesus Delgado-Calle, Judith Anderson, Meloney D. Cregor, Masahiro Hiasa, John M. Chirgwin, Nadia Carlesso, Toshiyuki Yoneda, Khalid S. Mohammad, Lilian I. Plotkin, G David Roodman and Teresita Bellido :
Bidirectional Notch Signaling and Osteocyte-Derived Factors in the Bone Marrow Microenvironment Promote Tumor Cell Proliferation and Bone Destruction in Multiple Myeloma.,
Cancer Research, Vol.76, No.5, 1089-1100, 2016.

(要約): In multiple myeloma, an overabundance of monoclonal plasma cells in the bone marrow induces localized osteolytic lesions that rarely heal due to increased bone resorption and suppressed bone formation. Matrix-embedded osteocytes comprise more than 95% of bone cells and are major regulators of osteoclast and osteoblast activity, but their contribution to multiple myeloma growth and bone disease is unknown. Here, we report that osteocytes in a mouse model of human MM physically interact with multiple myeloma cells in vivo, undergo caspase-3-dependent apoptosis, and express higher RANKL (TNFSF11) and sclerostin levels than osteocytes in control mice. Mechanistic studies revealed that osteocyte apoptosis was initiated by multiple myeloma cell-mediated activation of Notch signaling and was further amplified by multiple myeloma cell-secreted TNF. The induction of apoptosis increased osteocytic Rankl expression, the osteocytic Rankl/Opg (TNFRSF11B) ratio, and the ability of osteocytes to attract osteoclast precursors to induce local bone resorption. Furthermore, osteocytes in contact with multiple myeloma cells expressed high levels of Sost/sclerostin, leading to a reduction in Wnt signaling and subsequent inhibition of osteoblast differentiation. Importantly, direct contact between osteocytes and multiple myeloma cells reciprocally activated Notch signaling and increased Notch receptor expression, particularly Notch3 and 4, stimulating multiple myeloma cell growth. These studies reveal a previously unknown role for bidirectional Notch signaling that enhances MM growth and bone disease, suggesting that targeting osteocyte-multiple myeloma cell interactions through specific Notch receptor blockade may represent a promising treatment strategy in multiple myeloma. Cancer Res; 76(5); 1089-100. ©2016 AACR.
(出版サイトへのリンク): ● Publication site (DOI): 10.1158/0008-5472.CAN-15-1703
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 26833121; ● Summary page in Scopus @ Elsevier: 2-s2.0-84961683824

(DOI: 10.1158/0008-5472.CAN-15-1703, PubMed: 26833121, Elsevier: Scopus) James Derek Hanson, Shingen Nakamura, Ryota Amachi, Masahiro Hiasa, Asuka Oda, Daisuke Tsuji, Kohji Itoh, Takeshi Harada, Kazuki Horikawa, Jumpei Teramachi, Hirokazu Miki, Toshio Matsumoto and Masahiro Abe :
Effective impairment of myeloma cells and their progenitors by blockade of monocarboxylate transportation.,
Oncotarget, Vol.6, No.32, 33568-33586, 2015.

(要約): Cancer cells robustly expel lactate produced through enhanced glycolysis via monocarboxylate transporters (MCTs) and maintain alkaline intracellular pH. To develop a novel therapeutic strategy against multiple myeloma (MM), which still remains incurable, we explored the impact of perturbing a metabolism via inhibiting MCTs. All MM cells tested constitutively expressed MCT1 and MCT4, and most expressed MCT2. Lactate export was substantially suppressed to induce death along with lowering intracellular pH in MM cells by blockade of all three MCT molecules with -cyano-4-hydroxy cinnamate (CHC) or the MCT1 and MCT2 inhibitor AR-C155858 in combination with MCT4 knockdown, although only partially by knockdown of each MCT. CHC lowered intracellular pH and severely curtailed lactate secretion even when combined with metformin, which further lowered intracellular pH and enhanced cytotoxicity. Interestingly, an ambient acidic pH markedly enhanced CHC-mediated cytotoxicity, suggesting preferential targeting of MM cells in acidic MM bone lesions. Furthermore, treatment with CHC suppressed hexokinase II expression and ATP production to reduce side populations and colony formation. Finally, CHC caused downregulation of homing receptor CXCR4 and abrogated SDF-1-induced migration. Targeting tumor metabolism by MCT blockade therefore may become an effective therapeutic option for drug-resistant MM cells with elevated glycolysis.
(徳島大学機関リポジトリ): ● Metadata: 109501
(出版サイトへのリンク): ● Publication site (DOI): 10.18632/oncotarget.5598
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 26384349; ● Summary page in Scopus @ Elsevier: 2-s2.0-84946086135

(徳島大学機関リポジトリ: 109501, DOI: 10.18632/oncotarget.5598, PubMed: 26384349, Elsevier: Scopus) Toshiyuki Yoneda, Masahiro Hiasa, Yuki Nagata, Tatsuo Okui and Fletcher A. White :
Acidic microenvironment and bone pain in cancer-colonized bone.,
BoneKEy Reports, Vol.4, 690, 2015.

(要約): Solid cancers and hematologic cancers frequently colonize bone and induce skeletal-related complications. Bone pain is one of the most common complications associated with cancer colonization in bone and a major cause of increased morbidity and diminished quality of life, leading to poor survival in cancer patients. Although the mechanisms responsible for cancer-associated bone pain (CABP) are poorly understood, it is likely that complex interactions among cancer cells, bone cells and peripheral nerve cells contribute to the pathophysiology of CABP. Clinical observations that specific inhibitors of osteoclasts reduce CABP indicate a critical role of osteoclasts. Osteoclasts are proton-secreting cells and acidify extracellular bone microenvironment. Cancer cell-colonized bone also releases proton/lactate to avoid intracellular acidification resulting from increased aerobic glycolysis known as the Warburg effect. Thus, extracellular microenvironment of cancer-colonized bone is acidic. Acidosis is algogenic for nociceptive sensory neurons. The bone is densely innervated by the sensory neurons that express acid-sensing nociceptors. Collectively, CABP is evoked by the activation of these nociceptors on the sensory neurons innervating bone by the acidic extracellular microenvironment created by bone-resorbing osteoclasts and bone-colonizing cancer cells. As current treatments do not satisfactorily control CABP and can elicit serious side effects, new therapeutic interventions are needed to manage CABP. Understanding of the cellular and molecular mechanism by which the acidic extracellular microenvironment is created in cancer-colonized bone and by which the expression and function of the acid-sensing nociceptors on the sensory neurons are regulated would facilitate to develop novel therapeutic approaches for the management of CABP.
(出版サイトへのリンク): ● Publication site (DOI): 10.1038/bonekey.2015.58
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 25987988; ● Search Scopus @ Elsevier (PMID): 25987988; ● Search Scopus @ Elsevier (DOI): 10.1038/bonekey.2015.58

(DOI: 10.1038/bonekey.2015.58, PubMed: 25987988) Toshiyuki Yoneda, Masahiro Hiasa, Yuki Nagata, Tatsuo Okui and Fletcher White :
Contribution of acidic extracellular microenvironment of cancer-colonized bone to bone pain.,
Biochimica et Biophysica Acta (BBA) - Biomembranes, Vol.1848, No.10, 2677-2684, 2015.

(要約): Solid and hematologic cancer colonized bone produces a number of pathologies. One of the most common complications is bone pain. Cancer-associated bone pain (CABP) is a major cause of increased morbidity and diminishes the quality of life and affects survival. Current treatments do not satisfactorily control CABP and can elicit adverse effects. Thus, new therapeutic interventions are needed to manage CABP. However, the mechanisms responsible for CABP are poorly understood. The observation that specific osteoclast inhibitors can reduce CABP in patients indicates a critical role of osteoclasts in the pathophysiology of CABP. Osteoclasts create an acidic extracellular microenvironment by secretion of protons via vacuolar proton pumps during bone resorption. In addition, bone-colonized cancer cells also release protons and lactate via plasma membrane pH regulators to avoid intracellular acidification resulting from increased aerobic glycolysis known as the Warburg effect. Since acidosis is algogenic for sensory neurons and bone is densely innervated by sensory neurons that express acid-sensing nociceptors, the acidic bone microenvironments can evoke CABP. Understanding of the mechanism by which the acidic extracellular microenvironment is created in cancer-colonized bone and the expression and function of the acid-sensing nociceptors are regulated should facilitate the development of novel approaches for management of CABP. Here, the contribution of the acidic microenvironment created in cancer-colonized bone to elicitation of CABP and potential therapeutic implications of blocking the development and recognition of acidic microenvironment will be described. This article is part of a Special Issue entitled: Membrane channels and transporters in cancers.
(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.bbamem.2015.02.004
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 25687976; ● Summary page in Scopus @ Elsevier: 2-s2.0-84941260672

(DOI: 10.1016/j.bbamem.2015.02.004, PubMed: 25687976, Elsevier: Scopus) Hirokazu Miki, Shingen Nakamura, A Oda, R Amachi, Keiichiro Watanabe, D Hanson, Jumpei Teramachi, Masahiro Hiasa, H Yagi, K Sogabe, M Takahashi, T Maruhashi, K Udaka, T Harada, Shiroh Fujii, A Nakano, Kumiko Kagawa, M Ri, S Iida, Shuji Ozaki, T Matsumoto and Masahiro Abe :
Induction of endoplasmic reticulum stress by bortezomib sensitizes myeloma cells to DR5-mediated cell death,
International Journal of Myeloma, Vol.5, No.1, 1-7, 2015.

(要約): TNF-related apoptosis-including ligand/Apo2 (TRAIL)-mediated immunotherapy is an attractive anti-tumor modality with high tumor specificity. In order to improve its therapeutic efficacy, we further need to implement a novel maneuver for sensitization of malignant cells to TRAIL. Bortezomib (BTZ), a novel anti-myeloma (MM) agent, potently induces endoplasmic reticulum (ER) stress to cause apoptosis. Here, we explored the roles of BTZ in the cytotoxicity of anti-TRAIL receptor agonistic antibodies against MM cells with special reference to ER stress. BTZ enhanced the expression of death receptor 5 (DR5) but not DR4 in MM cells at surface protein as well as mRNA levels. However, the DR5 expression was not affected by BTZ without ER stress induction in MM cells with a point mutation in a BTZ-binding proteasome β5 subunit. Tunicamycin, an ER stress inducer, was able to enhance the DR5 expression even in the BTZ-resistant MM cells, suggesting the role of ER stress in up-regulation of DR5 expression. Interestingly, BTZ facilitated extrinsic caspase-mediated apoptosis by anti-DR5 agonistic antibody in MM cells along with reducing c-FLICE-like interleukin protein, a caspase 8 inhibitor. These results suggest that BTZ enhances DR5 expression and its downstream apoptotic signaling through ER stress to sensitize MM cells to TRAIL-mediated immunotherapy.
(キーワード): multiple myeloma / bortezomib / TRAIL / DR5 / ER stress
(出版サイトへのリンク): ● Publication site (DOI): 10.57352/ijm.5.1_1
(文献検索サイトへのリンク): ● CiNii @ 国立情報学研究所 (CRID): 1390292815284471040; ● Search Scopus @ Elsevier (DOI): 10.57352/ijm.5.1_1

(DOI: 10.57352/ijm.5.1_1, CiNii: 1390292815284471040) Masahiro Hiasa, Jumpei Teramachi, A Oda, Ryota Amachi, T Harada, Shingen Nakamura, Hirokazu Miki, Shiroh Fujii, Kumiko Kagawa, Keiichiro Watanabe, Itsuro Endo, Y Kuroda, T Yoneda, Daisuke Tsuji, Michiyasu Nakao, Eiji Tanaka, Kenichi Hamada, Shigeki Sano, Kouji Itou, Toshio Matsumoto and Masahiro Abe :
Pim-2 kinase is an important target of treatment for tumor progression and bone loss in myeloma.,
Leukemia, 2014.

(要約): Pim-2 kinase is overexpressed in multiple myeloma (MM) cells to enhance their growth and survival, and regarded as a novel therapeutic target in MM. However, the impact of Pim-2 inhibition on bone disease in MM remains unknown. We demonstrated here that Pim-2 expression was also upregulated in bone marrow stromal cells and MC3T3-E1 preosteoblastic cells in the presence of cytokines known as the inhibitors of osteoblastogenesis in MM, including interleukin-3 (IL-3), IL-7, tumor necrosis factor-, transforming growth factor- (TGF-) and activin A, as well as MM cell conditioned media. The enforced expression of Pim-2 abrogated in vitro osteoblastogenesis by BMP-2, which suggested Pim-2 as a negative regulator for osteoblastogenesis. Treatment with Pim-2 short-interference RNA as well as the Pim inhibitor SMI-16a successfully restored osteoblastogenesis suppressed by all the above inhibitory factors and MM cells. The SMI-16a treatment potentiated BMP-2-mediated anabolic signaling while suppressing TGF- signaling. Furthermore, treatment with the newly synthesized thiazolidine-2,4-dione congener, 12a-OH, as well as its prototypic SMI-16a effectively prevented bone destruction while suppressing MM tumor growth in MM animal models. Thus, Pim-2 may have a pivotal role in tumor progression and bone loss in MM, and Pim-2 inhibition may become an important therapeutic strategy to target the MM cell-bone marrow interaction.Leukemia advance online publication, 30 May 2014; doi:10.1038/leu.2014.147.
(出版サイトへのリンク): ● Publication site (DOI): 10.1038/leu.2014.147
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 24787487; ● Search Scopus @ Elsevier (PMID): 24787487; ● Search Scopus @ Elsevier (DOI): 10.1038/leu.2014.147

(DOI: 10.1038/leu.2014.147, PubMed: 24787487) Shinya Horiuchi, Masahiro Hiasa, Akihiro Yasue, Kazumitsu Sekine, Kenichi Hamada, Kenzo Asaoka and Eiji Tanaka :
Fabrications of zinc-releasing biocement combining zinc calcium phosphate to calcium phosphate cement.,
Journal of the Mechanical Behavior of Biomedical Materials, Vol.29C, 151-160, 2014.

(要約): Recently, zinc-releasing bioceramics have been the focus of much attention owing to their bone-forming ability. Thus, some types of zinc-containing calcium phosphate (e.g., zinc-doped tricalcium phosphate and zinc-substituted hydroxyapatite) are examined and their osteoblastic cell responses determined. In this investigation, we studied the effects of zinc calcium phosphate (ZCP) derived from zinc phosphate incorporated into calcium phosphate cement (CPC) in terms of its setting reaction and MC3T3-E1 osteoblast-like cell responses. Compositional analysis by powder X-ray diffraction analysis revealed that HAP crystals were precipitated in the CPC containing 10 or 30wt% ZCP after successfully hardening. However, the crystal growth observed by scanning electron microscopy was delayed in the presence of additional ZCP. These findings indicate that the additional zinc inhibits crystal growth and the conversion of CPC to the HAP crystals. The proliferation of the cells and alkaline phosphatase (ALP) activity were enhanced when 10wt% ZCP was added to CPC. Taken together, ZCP added CPC at an appropriate fraction has a potent promotional effect on bone substitute biomaterials.
(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.jmbbm.2013.09.005
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 24090874; ● Summary page in Scopus @ Elsevier: 2-s2.0-84884959362

(DOI: 10.1016/j.jmbbm.2013.09.005, PubMed: 24090874, Elsevier: Scopus) Shingen Nakamura, Hirokazu Miki, Shinsuke Kido, Ayako Nakano, Masahiro Hiasa, Asuka Oda, Hiroe Amou, Keiichiro Watanabe, Takeshi Harada, Shiroh Fujii, Kyoko Takeuchi, Kumiko Kagawa, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
Activating transcription factor 4, an ER stress mediator, is required for, but exce ssive ER stress suppresses osteoblastogenesis by bortezomib.,
International Journal of Hematology, Vol.98, No.1, 66-73, 2013.

(要約): Endoplasmic reticulum (ER) stress is induced in matrix-producing osteoblasts and plays an essential role in osteoblastogenesis. Although the bone anabolic activity of proteasome inhibitors has been demonstrated, the roles of ER stress induced by proteasome inhibition in osteoblastogenesis remain largely unknown. Here we show that bortezomib translationally increases protein levels of activating transcription factor 4 (ATF4), a downstream mediator of ER stress, in bone marrow stromal cells and MC3T3-E1 preosteoblastic cells. The suppression of ATF4 expression by siRNA abrogated osteocalcin expression and mineralized nodule formation by MC3T3-E1 cells induced by bortezomib, indicating a critical role for ATF4 in bortezomib-mediated osteoblastogenesis. However, bortezomib at 20 nM or higher abolished the mineralized nodule formation along with reductions in the expression of osteoblastogenesis mediators β-catenin and Osterix. Furthermore, at 50 nM, bortezomib induced the expression of C/EBP homologous protein (CHOP), suggesting activation of the ATF4-CHOP pro-apoptotic pathway. These results suggest that a low dose of bortezomib induces osteogenic activity, but that, in contrast, excessive ER stress caused by bortezomib at higher doses hampers osteoblastogenesis. Therefore, dosing schedules for proteasome inhibitors warrant further study to maximize anabolic actions without compromising anti-MM activity in patients with multiple myeloma (MM).
(キーワード): 3T3 Cells / Activating Transcription Factor 4 / Animals / Antineoplastic Agents / Biological Markers / Bone Marrow Cells / Boronic Acids / Calcification, Physiologic / Cells, Cultured / Endoplasmic Reticulum Stress / Gene Expression Regulation / Gene Silencing / Humans / Mice / Multiple Myeloma / Neoplasm Proteins / Osteoblasts / Osteocalcin / Osteogenesis / Proteasome Inhibitors / Pyrazines / RNA, Small Interfering / Stromal Cells
(徳島大学機関リポジトリ): ● Metadata: 105938
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s12185-013-1367-z
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 23708974; ● Summary page in Scopus @ Elsevier: 2-s2.0-84880304849

(徳島大学機関リポジトリ: 105938, DOI: 10.1007/s12185-013-1367-z, PubMed: 23708974, Elsevier: Scopus) Hirokazu Miki, Shingen Nakamura, Shuji Ozaki, A Oda, H Amou, Akishige Ikegame, Keiichiro Watanabe, Masahiro Hiasa, Q Cui, T Harada, Shiroh Fujii, A Nakano, Kumiko Kagawa, Kyoko Takeuchi, Ken-ichiro Yata, A Sakai, Masahiro Abe and Toshio Matsumoto :
KRN5500, a spicamycin derivative, exerts anti-myeloma effects through impairing both myeloma cells and osteoclasts.,
British Journal of Haematology, Vol.155, No.3, 328-339, 2011.

(要約): The spicamycin analogue KRN5500 alters glycoprotein processing and induces damage in the endoplasmic reticulum (ER)-Golgi apparatus in cancer cells. In the present study, we explored the cytotoxic effects of KRN5500 on multiple myeloma (MM) cells and the bone marrow microenvironment with special reference to ER stress. Cell proliferation assay showed that KRN5500 induced G1 arrest and apoptosis in MM cells in a time- and dose-dependent manner. KRN5500 enhanced ER stress independently of caspase activation in MM cells. This cell death was observed even in the presence of bone marrow stroma cells or osteoclasts. Notably, KRN5500 induced cell death also in osteoclasts. In vivo effects of KRN5500 were evaluated using two xenograft models established in severe combined immunodeficient (SCID) mice by either subcutaneous injection of RPMI 8226 cells or intra-bone injection of INA-6 cells to subcutaneously implanted rabbit bones (SCID-rab model). KRN5500 significantly inhibited tumour growth in both animal models, and decreased the number of osteoclasts, which resulted in prevention of bone destruction in the SCID-rab model. These results suggest that KRN5500 exerts anti-MM effects through impairing both MM cells and osteoclasts. Therefore, this unique mechanism of KRN5500 might be a useful therapeutic option in patients with MM.
(キーワード): Animals / Apoptosis / Bone Marrow Cells / Caspases / Cell Line, Tumor / Cell Proliferation / Dose-Response Relationship, Drug / Female / G1 Phase / Humans / Mice / Mice, SCID / Multiple Myeloma / Osteoclasts / Purine Nucleosides / Rabbits / Random Allocation / Stromal Cells / Tumor Microenvironment / Xenograft Model Antitumor Assays
(出版サイトへのリンク): ● Publication site (DOI): 10.1111/j.1365-2141.2011.08844.x
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 21902681; ● Search Scopus @ Elsevier (PMID): 21902681; ● Search Scopus @ Elsevier (DOI): 10.1111/j.1365-2141.2011.08844.x

(DOI: 10.1111/j.1365-2141.2011.08844.x, PubMed: 21902681) 米田尚子, 日浅雅博, 井上雅秀, 長山智子, 吉田亮彦, 森博世, 藤原慎視, 堀内信也, 田中栄二 :
インプラント固定に関する臨床統計学的研究,
中·四国矯正歯科学会雑誌, Vol.23, No.1, 69-76, 2011年. Shinya Horiuchi, Shingo Kuroda, Masahiro Hiasa, Toshiyuki Suge, Seitaro Saku, Kenichi Hamada, Takashi Matsuo, Kenzo Asaoka and Eiji Tanaka :
Reinforcement of bond strength of self-etching orthodontic adhesive.,
The Angle Orthodontist, Vol.82, No.1, 30-35, 2011.

(要約): Abstract Objective: To determine the reinforcement of bond strength of a self-etching system by applying a pretreatment agent. Materials and Methods: Sixty extracted human premolars were used in this study. The enamel surfaces were treated with four pretreatment agents?phosphoric acid, polyacrylic acid, citric acid, and ammonium hexafluorosilicate (SiF)?and were examined under a scanning electron microscope. Afterward, orthodontic brackets were bonded with a self-etching adhesive system (n ?=? 10 for each agent), and shear bond strength was measured through a debonding process. The adhesive remnant index (ARI) was also assessed. Results: Enamel surfaces treated with polyacrylic acid seemed almost the same as intact enamel. Treatment with SiF induced slight shallow depressions compared with the intact enamel. On the other hand, enamel surfaces treated with citric acid and phosphoric acid showed severe etching patterns. All pretreatments increased the bond strength, but SiF-treated specimens revealed the greatest strength (12.201 ? 1.048?MPa), followed by polyacrylic acid (12.030 ? 2.103?MPa). The control group with no pretreatment showed the least strength (9.078 ? 1.678?MPa). All pretreatments increased ARI score compared with the control group. Conclusions: Surface conditioning before bracket adhesion could reinforce the bond strength of the self-etching adhesive system, resulting in a more reliable bonding system.
(出版サイトへのリンク): ● Publication site (DOI): 10.2319/012011-39.1
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 21751834; ● Search Scopus @ Elsevier (PMID): 21751834; ● Search Scopus @ Elsevier (DOI): 10.2319/012011-39.1

(DOI: 10.2319/012011-39.1, PubMed: 21751834) Qu Cui, Hironobu Shibata, Asuka Oda, Hiroe Amou, Ayako Nakano, Kenichiro Yata, Masahiro Hiasa, Keiichiro Watanabe, Shingen Nakamura, Hirokazu Miki, Takeshi Harada, Shiroh Fujii, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
Targeting myeloma-osteoclast interaction with V9V2 T cells.,
International Journal of Hematology, Vol.94, No.1, 63-70, 2011.

(要約): Multiple myeloma (MM) cells stimulate osteoclastogenesis, and osteoclasts (OCs) in turn enhance MM growth and drug resistance, resulting in a vicious cycle. V9V2 T cells exert potent anti-tumor effects, making T cell-based immunotherapies using these cells attractive candidates for currently incurable malignancies, such as MM. However, the impact of such treatments on the MM-OC interaction is largely unknown. We demonstrate here that V9V2 T cells expanded by zoledronic acid and IL-2 exerted potent cytotoxic effects on both MM cells and OCs, even in coculture settings, but showed no such effect on bone marrow stromal cells. V9V2 T cells marginally affected colony formation from normal hematopoietic progenitors, and furthermore migrated toward osteopontin and MIP-1, factors produced by the MM-OC interaction. These results suggest that V9V2 T cells expanded by zoledronic acid and IL-2 are able to migrate to MM bone lesions and preferentially target OCs as well as MM cells, thereby inhibiting both tumor expansion and bone destruction.
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s12185-011-0885-9
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 21698356; ● Search Scopus @ Elsevier (PMID): 21698356; ● Search Scopus @ Elsevier (DOI): 10.1007/s12185-011-0885-9

(DOI: 10.1007/s12185-011-0885-9, PubMed: 21698356) Ayako Nakano, Masahiro Abe, Asuka Oda, Hiroe Amou, Masahiro Hiasa, Shingen Nakamura, Hirokazu Miki, Takeshi Harada, Shirou Fujii, Kumiko Kagawa, Kyoko Takeuchi, Takashi Watanabe, Shuji Ozaki and Toshio Matsumoto :
Delayed treatment with vitamin C and N-acetyl-L: -cysteine protects Schwann cells without compromising the anti-myeloma activity of bortezomib.,
International Journal of Hematology, Vol.93, No.6, 727-735, 2011.

(要約): Bortezomib-induced peripheral neuropathy (BIPN) emerges as a disabling adverse effect. As rat models for BIPN have demonstrated damage in nerve Schwann cells, we screened for cytoprotective agents to devise a method of rescuing Schwann cells from the cytotoxic effects of bortezomib without compromising its anti-myeloma effects. Schwann cells underwent macroautophagy along with cytoplasmic inclusion body and vacuole formation, and appeared much less susceptible to bortezomib-induced cytotoxicity than did myeloma cells. Vitamin C or N-acetyl-L: -cysteine (NAC) achieved near-complete rescue of Schwann cells treated with bortezomib at 30 nM or less, and these agents in combination are able to cooperatively inhibit the morphological changes and the cytotoxicity in Schwann cells with higher doses of bortezomib. The delayed addition of vitamin C and/or NAC after the exposure to bortezomib alleviated the cytotoxicity in Schwann cells but not myeloma cells. These results suggest that delayed treatment with these agents may be instrumental in prophylaxis of BIPN.
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s12185-011-0850-7
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 21526377; ● Search Scopus @ Elsevier (PMID): 21526377; ● Search Scopus @ Elsevier (DOI): 10.1007/s12185-011-0850-7

(DOI: 10.1007/s12185-011-0850-7, PubMed: 21526377) J Asano, A Nakano, A Oda, H Amou, Masahiro Hiasa, Kyoko Takeuchi, H Miki, S Nakamura, T Harada, Shiroh Fujii, Kumiko Kagawa, Itsuro Endo, Ken-ichiro Yata, A Sakai, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
The serine/threonine kinase Pim-2 is a novel anti-apoptotic mediator in myeloma cells.,
Leukemia, 2011.

(要約): Bone marrow stromal cells (BMSCs) and osteoclasts (OCs) confer multiple myeloma (MM) cell survival through elaborating factors. We demonstrate herein that IL-6 and TNF family cytokines, TNF, BAFF and APRIL, but not IGF-1 cooperatively enhance the expression of the serine/threonine kinase Pim-2 in MM cells. BMSCs and OCs upregulate Pim-2 expression in MM cells largely via the IL-6/STAT3 and NF-B pathway, respectively. Pim-2 short interfering RNA reduces MM cell viability in cocultures with BMSCs or OCs. Thus, upregulation of Pim-2 appears to be a novel anti-apoptotic mechanism for MM cell survival. Interestingly, the mammalian target of rapamycin inhibitor rapamycin further suppresses the MM cell viability in combination with the Pim-2 silencing. The Pim inhibitor (Z)-5-(4-propoxybenzylidene) thiazolidine-2, 4-dione and the PI3K inhibitor LY294002 cooperatively enhance MM cell death. The Pim inhibitor suppresses 4E-BP1 phosphorylation along with the reduction of Mcl-1 and c-Myc. Pim-2 may therefore become a new target for MM treatment.Leukemia advance online publication, 8 April 2011; doi:10.1038/leu.2011.60.
(徳島大学機関リポジトリ): ● Metadata: 106134
(出版サイトへのリンク): ● Publication site (DOI): 10.1038/leu.2011.60
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 21475253; ● Search Scopus @ Elsevier (PMID): 21475253; ● Search Scopus @ Elsevier (DOI): 10.1038/leu.2011.60

(徳島大学機関リポジトリ: 106134, DOI: 10.1038/leu.2011.60, PubMed: 21475253) 松本一真, 川合暢彦, 井澤俊, 藤原慎視, 中村彩花, 大浦徳永律子律子, 高原一菜, 日浅雅博, 田中栄二 :
Oligodontiaを伴う著しい過蓋咬合に対する包括的治療例,
中·四国矯正歯科学会雑誌, Vol.22, No.1, 49-56, 2010年. Kyoko Takeuchi, Masahiro Abe, Masahiro Hiasa, Asuka Oda, Hiroe Amou, Shinsuke Kido, Takeshi Harada, Osamu Tanaka, Hirokazu Miki, Shingen Nakamura, Ayako Nakano, Kumiko Kagawa, Kenichiro Yata, Shuji Ozaki and Toshio Matsumoto :
Tgf-Beta inhibition restores terminal osteoblast differentiation to suppress myeloma growth.,
PLoS ONE, Vol.5, No.3, e9870, 2010.

(要約): BACKGROUND: Multiple myeloma (MM) expands almost exclusively in the bone marrow and generates devastating bone lesions, in which bone formation is impaired and osteoclastic bone resorption is enhanced. TGF-beta, a potent inhibitor of terminal osteoblast (OB) differentiation, is abundantly deposited in the bone matrix, and released and activated by the enhanced bone resorption in MM. The present study was therefore undertaken to clarify the role of TGF-beta and its inhibition in bone formation and tumor growth in MM. METHODOLOGY/PRINCIPAL FINDINGS: TGF-beta suppressed OB differentiation from bone marrow stromal cells and MC3T3-E1 preosteoblastic cells, and also inhibited adipogenesis from C3H10T1/2 immature mesenchymal cells, suggesting differentiation arrest by TGF-beta. Inhibitors for a TGF-beta type I receptor kinase, SB431542 and Ki26894, potently enhanced OB differentiation from bone marrow stromal cells as well as MC3T3-E1 cells. The TGF-beta inhibition was able to restore OB differentiation suppressed by MM cell conditioned medium as well as bone marrow plasma from MM patients. Interestingly, TGF-beta inhibition expedited OB differentiation in parallel with suppression of MM cell growth. The anti-MM activity was elaborated exclusively by terminally differentiated OBs, which potentiated the cytotoxic effects of melphalan and dexamethasone on MM cells. Furthermore, TGF-beta inhibition was able to suppress MM cell growth within the bone marrow while preventing bone destruction in MM-bearing animal models. CONCLUSIONS/SIGNIFICANCE: The present study demonstrates that TGF-beta inhibition releases stromal cells from their differentiation arrest by MM and facilitates the formation of terminally differentiated OBs, and that terminally differentiated OBs inhibit MM cell growth and survival and enhance the susceptibility of MM cells to anti-MM agents to overcome the drug resistance mediated by stromal cells. Therefore, TGF-beta appears to be an important therapeutic target in MM bone lesions.
(出版サイトへのリンク): ● Publication site (DOI): 10.1371/journal.pone.0009870
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 20360846; ● Search Scopus @ Elsevier (PMID): 20360846; ● Search Scopus @ Elsevier (DOI): 10.1371/journal.pone.0009870

(DOI: 10.1371/journal.pone.0009870, PubMed: 20360846) Masahiro Hiasa, Masahiro Abe, Ayako Nakano, Asuka Oda, Hiroe Amou, Shinsuke Kido, Kyoko Takeuchi, Kumiko Kagawa, Kenichiro Yata, Toshihiro Hashimoto, Shuji Ozaki, Kenzo Asaoka, Eiji Tanaka, Keiji Moriyama and Toshio Matsumoto :
GM-CSF and IL-4 induce dendritic cell differentiation and disrupt osteoclastogenesis through M-CSF receptor shedding by up-regulation of TNF-{alpha} converting enzyme (TACE),
Blood, Vol.114, No.20, 4517-4526, 2009.

(要約): Monocytes give rise to macrophages, osteoclasts (OCs), and dendritic cells (DCs). M-CSF and RANK ligand induce OC differentiation from monocytes, while GM-CSF and IL-4 trigger monocytic differentiation into DCs. These two differentiation pathways occur in a mutually exclusive manner. However, regulatory mechanisms for the polarization of monocytic differentiation are still unclear. The present study was undertaken to clarify the mechanism of triggering the deflection of OC and DC differentiation from monocytes. GM-CSF and IL-4 abolished monocytic differentiation into OCs while inducing DC differentiation even in the presence of M-CSF and RANK ligand. GM-CSF and IL-4 in combination potently up-regulate TNF-alpha converting enzyme (TACE) expression and activity in monocytes, causing ectodomain shedding of the membrane-bound M-CSF receptor, resulting in the disruption of its phosphorylation by M-CSF as well as the induction of osteoclastogenesis from monocytes by M-CSF and RANK ligand. Interestingly, TACE inhibition robustly causes the resumption of the surface expression of M-CSF receptors on monocytes, which facilitates M-CSF-mediated phosphorylation of M-CSF receptors and macrophage/OC differentiation while impairing GM-CSF and IL-4-mediated DC differentiation from monocytes. These results reveal a novel proteolytic regulation of M-CSF receptor expression in monocytes to control M-CSF signaling and monocytic differentiation into macrophage/OC-lineage cells or DCs.
(キーワード): ADAM Proteins / Blotting, Western / Cell Differentiation / Dendritic Cells / Fluorescent Antibody Technique / Granulocyte-Macrophage Colony-Stimulating Factor / Humans / Interleukin-4 / Macrophages / Monocytes / Osteoclasts / RANK Ligand / Receptor, Macrophage Colony-Stimulating Factor / Reverse Transcriptase Polymerase Chain Reaction / Up-Regulation
(出版サイトへのリンク): ● Publication site (DOI): 10.1182/blood-2009-04-215020
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 19762488; ● Search Scopus @ Elsevier (PMID): 19762488; ● Search Scopus @ Elsevier (DOI): 10.1182/blood-2009-04-215020

(DOI: 10.1182/blood-2009-04-215020, PubMed: 19762488) Ken-ichi Kitazoe, Masahiro Abe, Masahiro Hiasa, Asuka Oda, Hiroe Amou, Takeshi Harada, Ayako Nakano, Kyoko Takeuchi, Toshihiro Hashimoto, Ken-ichiro Yata, Shuji Ozaki and Toshio Matsumoto :
Valproic acid exerts anti-tumor as well as anti-angiogenic effects on myeloma.,
International Journal of Hematology, Vol.89, No.1, 45-57, 2008.

(要約): Multiple myeloma is still an incurable disease, most commonly occurring in the elderly. The myeloma-induced bone marrow microenvironment protects myeloma cells from drug-induced apoptosis. Therefore, the development of novel and tolerable therapeutic alternatives to overcome the drug resistance is an important clinical issue. Valproic acid (VPA), a safe and widely used anti-epileptic agent, is revisited as a class I- and IIa-specific histone deacetylase inhibitor. In the present study, we evaluated the effect as well as a mechanism of actions of VPA on myeloma cell growth and survival, with special reference to the myeloma-induced bone marrow microenvironment. VPA at therapeutic concentrations for epilepsy induced cell death in primary CD138-positive myeloma cells as well as myeloma cell lines, but not in CD138-negative bone marrow cells. VPA suppressed osteoclastogenesis as well as osteoclast-mediated myeloma cell growth. VPA also inhibited vascular tubule formation enhanced by co-cultures of myeloma cells and osteoclasts in concert with thalidomide. In addition, VPA induced both caspase-dependent and -independent cell death in myeloma cells, and potentiated the anti-myeloma effects of melphalan and dexamethasone. Collectively, VPA is suggested to exert multi-factorial anti-myeloma actions, and may serve as a safe adjuvant to be included in conventional chemotherapies against myeloma.
(キーワード): Antineoplastic Combined Chemotherapy Protocols / Bone Marrow / 細胞増殖·分化 (cell proliferation and differentiation) / Cell Survival / Coculture Techniques / Drug Synergism / Histone Deacetylase Inhibitors / Humans / Multiple Myeloma / Osteoclasts / Thalidomide / Tumor Cells, Cultured / Valproic Acid
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s12185-008-0226-9
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 19093163; ● Search Scopus @ Elsevier (PMID): 19093163; ● Search Scopus @ Elsevier (DOI): 10.1007/s12185-008-0226-9

(DOI: 10.1007/s12185-008-0226-9, PubMed: 19093163) Youichi Tanaka, Masahiro Abe, Masahiro Hiasa, Asuka Oda, Hiroe Amou, Ayako Nakano, Kyoko Takeuchi, Kenichi Kitazoe, Shinsuke Kido, Daisuke Inoue, Keiji Moriyama, Toshihiro Hashimoto, Shuji Ozaki and Toshio Matsumoto :
Myeloma Cell-Osteoclast Interaction Enhances Angiogenesis Together with Bone Resorption: A Role for Vascular Endothelial Cell Growth Factor and Osteopontin,
Clinical Cancer Research, Vol.13, No.3, 816-823, 2007.

(要約): Similar to osteoclastogenesis, angiogenesis is enhanced in the bone marrow in myeloma in parallel with tumor progression. We showed previously that myeloma cells and osteoclasts are mutually stimulated to form a vicious cycle to lead to enhance both osteoclastogenesis and tumor growth. The present study was undertaken to clarify whether myeloma cell-osteoclast interaction enhances angiogenesis and whether there is any mutual stimulation between osteoclastogenesis and angiogenesis. Myeloma cells and monocyte-derived osteoclasts were cocultured, and angiogenic activity produced by the cocultures was assessed with in vitro vascular tubule formation assays and human umbilical vascular endothelial cell (HUVEC) migration and survival. Osteoclastogenic activity was determined with rabbit bone cell cultures on dentine slices. Myeloma cells and osteoclasts constitutively secrete proangiogenic factors, vascular endothelial growth factor (VEGF) and osteopontin, respectively. A cell-to-cell interaction between myeloma cells and osteoclasts potently enhanced vascular tubule formation. Blockade of both VEGF and osteopontin actions almost completely abrogated such vascular tubule formation as well as migration and survival of HUVECs enhanced by conditioned medium from cocultures of myeloma cells and osteoclasts. Furthermore, these factors in combination triggered the production of osteoclastogenic activity by HUVEC. Osteoclast-derived osteopontin and VEGF from myeloma cells cooperatively enhance angiogenesis and also induce osteoclastogenic activity by vascular endothelial cells. These observations suggest the presence of a close link between myeloma cells, osteoclasts, and vascular endothelial cells to form a vicious cycle between bone destruction, angiogenesis, and myeloma expansion.
(キーワード): Bone Resorption / Cell Movement / Cell Survival / Coculture Techniques / Culture Media, Conditioned / Disease Progression / Endothelium, Vascular / Humans / Monocytes / Multiple Myeloma / Neovascularization, Pathologic / Osteoclasts / Osteopontin / Umbilical Veins / Vascular Endothelial Growth Factor A
(出版サイトへのリンク): ● Publication site (DOI): 10.1158/1078-0432.CCR-06-2258
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 17289872; ● Search Scopus @ Elsevier (PMID): 17289872; ● Search Scopus @ Elsevier (DOI): 10.1158/1078-0432.CCR-06-2258

(DOI: 10.1158/1078-0432.CCR-06-2258, PubMed: 17289872) 日浅雅博, 大庭康雄, 森山啓司 :
広汎型侵襲性歯周炎を伴う上顎前突の成人症例,
中·四国矯正歯科学会雑誌, Vol.18, No.1, 63-70, 2006年. Masahiro Abe, Shinsuke Kido, Masahiro Hiasa, Nakano Ayako, Oda Asuka, Amou Hiroe and Toshio Matsumoto :
BAFF and APRIL as osteoclast-derived survival factors for myeloma cells: a rationale for TACI-Fc tratment in patients with multiple myeloma.,
Leukemia, Vol.20, No.7, 1313-1315, 2006.

(キーワード): B-Cell Activating Factor / Cell Survival / Humans / Immunoglobulin Fc Fragments / Multiple Myeloma / Osteoclasts / Transmembrane Activator and CAML Interactor Protein / Tumor Necrosis Factor Ligand Superfamily Member 13
(出版サイトへのリンク): ● Publication site (DOI): 10.1038/sj.leu.2404228
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 16617317; ● Search Scopus @ Elsevier (PMID): 16617317; ● Search Scopus @ Elsevier (DOI): 10.1038/sj.leu.2404228

(DOI: 10.1038/sj.leu.2404228, PubMed: 16617317)

MISC

Hirofumi Tenshin, Keiichiro Watanabe, Emiko Nakaue, Khurel-Ochir Tsendsuren, Masahiro Hiasa, Shinya Horiuchi and Eiji Tanaka :
Identification of key determinant for predicting feasible mandibular molars distalization,
Journal of Dental Sciences, 2022.

(徳島大学機関リポジトリ): ● Metadata: 119340
(出版サイトへのリンク): ● Publication site (DOI): 10.1016/j.jds.2022.05.009
(文献検索サイトへのリンク): ● Summary page in Scopus @ Elsevier: 2-s2.0-85132231189

(徳島大学機関リポジトリ: 119340, DOI: 10.1016/j.jds.2022.05.009, Elsevier: Scopus)

総説・解説

Takeshi Harada, Masahiro Hiasa, Jumpei Teramachi and Masahiro Abe :
Myeloma-Bone Interaction: A Vicious Cycle via TAK1-PIM2 Signaling,
Cancers, Vol.13, No.17, 4441, Sep. 2021.

(要約): Multiple myeloma (MM) has a propensity to develop preferentially in bone and form bone-destructive lesions. MM cells enhance osteoclastogenesis and bone resorption through activation of the RANKL-NF-κB signaling pathway while suppressing bone formation by inhibiting osteoblastogenesis from bone marrow stromal cells (BMSCs) by factors elaborated in the bone marrow and bone in MM, including the soluble Wnt inhibitors DKK-1 and sclerostin, activin A, and TGF-β, resulting in systemic bone destruction with loss of bone. Osteocytes have been drawn attention as multifunctional regulators in bone metabolism. MM cells induce apoptosis in osteocytes to trigger the production of factors, including RANKL, sclerostin, and DKK-1, to further exacerbate bone destruction. Bone lesions developed in MM, in turn, provide microenvironments suited for MM cell growth/survival, including niches to foster MM cells and their precursors. Thus, MM cells alter the microenvironments through bone destruction in the bone where they reside, which in turn potentiates tumor growth and survival, thereby generating a vicious loop between tumor progression and bone destruction. The serine/threonine kinases PIM2 and TAK1, an upstream mediator of PIM2, are overexpressed in bone marrow stromal cells and osteoclasts as well in MM cells in bone lesions. Upregulation of the TAK1-PIM2 pathway plays a critical role in tumor expansion and bone destruction, posing the TAK1-PIM2 pathway as a pivotal therapeutic target in MM.
(徳島大学機関リポジトリ): ● Metadata: 117425
(出版サイトへのリンク): ● Publication site (DOI): 10.3390/cancers13174441
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 34503251; ● Search Scopus @ Elsevier (PMID): 34503251; ● Search Scopus @ Elsevier (DOI): 10.3390/cancers13174441

(徳島大学機関リポジトリ: 117425, DOI: 10.3390/cancers13174441, PubMed: 34503251) Toshiyuki Yoneda, Masahiro Hiasa and Tatsuo Okui :
Pain in Bone Colonized by Cancer,
Encyclopedia of Bone Biology, 390-402, Jun. 2020.

(出版サイトへのリンク): ● Publication site (DOI): 10.1016/B978-0-12-801238-3.11252-8
(文献検索サイトへのリンク): ● Summary page in Scopus @ Elsevier: 2-s2.0-85117774584

(DOI: 10.1016/B978-0-12-801238-3.11252-8, Elsevier: Scopus) Toshiyuki Yoneda, Masahiro Hiasa and Tatsuo Okui :
Crosstalk Between Sensory Nerves and Cancer in Bone.,
Current Osteoporosis Reports, Oct. 2018.

(要約): Sensory nerves (SNs) richly innervate bone and are a component of bone microenvironment. Cancer metastasis in bone, which is under the control of the crosstalk with bone microenvironment, induces bone pain via excitation of SNs innervating bone. However, little is known whether excited SNs in turn affect bone metastasis. Cancer cells colonizing bone promote neo-neurogenesis of SNs and excite SNs via activation of the acid-sensing nociceptors by creating pathological acidosis in bone, evoking bone pain. Denervation of SNs or inhibition of SN excitation decreases bone pain and cancer progression and increases survival in preclinical models. Importantly, patients with cancers with increased SN innervation complain of cancer pain and show poor outcome. SNs establish the crosstalk with cancer cells to contribute to bone pain and cancer progression in bone. Blockade of SN excitation may have not only analgesic effects on bone pain but also anti-cancer actions on bone metastases.
(出版サイトへのリンク): ● Publication site (DOI): 10.1007/s11914-018-0489-x
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 30343404; ● Search Scopus @ Elsevier (PMID): 30343404; ● Search Scopus @ Elsevier (DOI): 10.1007/s11914-018-0489-x

(DOI: 10.1007/s11914-018-0489-x, PubMed: 30343404) 日浅雅博 :
[Bone and calcium metabolism associated with malignancy. Mechanism of cancer-induced bone pain.],
Clinical Calcium, Vol.28, No.11, 1495-1502, 2018年.

(要約): Patients with bone colonized cancer frequently suffer from severe uncontrollable cancer-associated bone pain(CABP)during the course of illness. However, since current treatments do not satisfactorily control CABP and can elicit serious side effects, new therapeutic strategyies are needed to manage CABP. According to the recent study including ours, the cancer cell and osteoclast created-acidic extracellular microenvironment is expected to be therapeutic target for CABP.
(文献検索サイトへのリンク): ● PubMed @ National Institutes of Health, US National Library of Medicine (PMID): 30374006; ● Search Scopus @ Elsevier (PMID): 30374006

(PubMed: 30374006)

講演・発表

Takeshi Harada, Asuka Oda, Yosuke Matsushita, Ryohei Sumitani, Yusuke Inoue, Tomoyo Hara, Masahiro Oura, Kimiko Sogabe, Tomoko Maruhashi, Mamiko Takahashi, Kiyoe Kurahashi, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Masahiro Hiasa, Jumpei Teramachi, Toyomasa Katagiri and Masahiro Abe :
ADAR1-dsRNA metabolism in myeloma cells with 1q amplification: a novel therapeutic target,
19th International Myeloma Society Annual Meeting, Aug. 2022. Kotaro Tanimoto, Masahiro Hiasa, Hirofumi Tenshin, Jumpei Teramachi, Asuka Oda, Takeshi Harada, Yoshiki Higa, Kimiko Sogabe, Masahiro Oura, Ryohei Sumitani, Tomoyo Hara, Itsuro Endo, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
Mechanical unloading promotes bone destruction and myeloma tumor expansion,
Cancer and bone society young investigator symposium, Online, Feb. 2022. Hirofumi Tenshin, Takeshi Harada, Yusuke Inoue, Jumpei Teramachi, Masahiro Hiasa, Sou Shimizu, Emiko Nakaue, Kotaro Tanimoto, Yoshiki Higa, Masahiro Oura, Kimiko Sogabe, Tomoyo Hara, Ryohei Sumitani, Tomoko Maruhashi, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Targeting SLAMF7 to disrupt myeloma-osteoclast interaction: elotuzumabs ADCC activity with Th1-like gamma delta T cells towards osteoclasts and myeloma cells.,
Cancer and bone society young investigator symposium, Feb. 2022. Takeshi Harada, Yusuke Inoue, Hirofumi Tenshin, Asuka Oda, Ryohei Sumitani, Masahiro Oura, Kimiko Sogabe, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Masahiro Hiasa, Jumpei Teramachi and Masahiro Abe :
Novel strategy of elotuzumab and zoledronic acid with Th1-like T cells against myeloma,
18th International Myeloma Workshop, Wien, Sep. 2021. Takeshi Harada, Yusuke Inoue, Hirofumi Tenshin, Asuka Oda, Ryohei Sumitani, Masahiro Oura, Kimiko Sogabe, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Masahiro Hiasa, Jumpei Teramachi and Masahiro Abe :
Induction of elotuzumabs ADCC activity by Th1-like T cells towards osteoclasts as well as myeloma cells,
EHA2021 Virtual Congress, Jun. 2021. Hirofumi Tenshin, Takeshi Harada, 井上雄介, Jumpei Teramachi, Masahiro Hiasa, 小田明日香, Kotaro Tanimoto, Sou Shimizu, Yoshiki Higa, Masahiro Oura, Kimiko Sogabe, Tomoyo Hara, Tomoko Maruhashi, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
The anti-SLAMF7 elotuzumab enhances ADCC activity with Th1-like γδT cells towards osteoclasts and myeloma cells.,
The European Calcified Tissue Society 2021 Digital Congress 2021, web, Mar. 2021. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Takeshi Harada, Eiji Tanaka, Kotaro Tanimoto, Sou Shimizu, Masahiro Oura, Kimiko Sogabe, Masahiro Abe, Toshio Matsumoto and Itsuro Endo :
The novel therapeutic approaches with TAK1 inhibition against the aberrant NLRP3 inflammasome activation in rheumatoid arthritis,
ECTS 2020 Digital Congress, Oct. 2020. Kotaro Tanimoto, Masahiro Hiasa, Hirofumi Tenshin, Masahiro Abe and Eiji Tanaka :
Immobilization accelerates bone loss and myeloma tumor expansion.,
9th IOC, Yokohama, Oct. 2020. Takeshi Harada, Asuka Oda, Hiroto Ohguchi, Yohann Grondin, Hirofumi Tenshin, Masahiro Hiasa, Jumpei Teramachi, Masahiro Oura, Kimiko Sogabe, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Hirokazu Miki, Kumiko Kagawa, Shuji Ozaki, Teru Hideshima, Kenneth C. Anderson and Masahiro Abe :
Novel therapeutic rationale for targeting HDAC1 and PIM2 in multiple myeloma,
61th ASH Annual Meeting & Exposition, Orlando, Dec. 2019.

(出版サイトへのリンク): ● Publication site (DOI): 10.1182/blood-2019-127679
(文献検索サイトへのリンク): ● Search Scopus @ Elsevier (DOI): 10.1182/blood-2019-127679

(DOI: 10.1182/blood-2019-127679) Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Ashtar Mohannad, Kotaro Tanimoto, Soh Shimizu, Takeshi Harada, Masahiro Oura, Kimiko Sogabe, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
The role of NLRP3 inflammasome activation in joint inflammation and destruction in rheumatoid arthritis: novel therapeutic approaches with TAK1 inhibition.,
29th Australian and New Zealand Bone and Mineral Society Annual Scientific Meeting, Oct. 2019. Mai Kanai, Itsuro Endo, Yasuko Takahashi, Jumpei Teramachi, Hirofumi Tenshin, Masahiro Hiasa, Seiji Fukumoto, Masahiro Abe and Toshio Matsumoto :
Establishment of model mice of FGF23-related hypophosphatemia induced by iron solution administration,
ASBMR 2019, Orlando, Sep. 2019. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Ashtar Mohannad, Kotaro Tanimoto, Masami Iwasa, Bat-Erdene Ariunzaya, Takeshi Harada, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
TAK1 inhibition effectively alleviates joint inflammation as well as bone destruction in rheumatoid arthritis: Suppression of NLRP3 inflammasome-mediated inflammation and osteoclastic bone resorption,
American Society for Bone and Mineral Society Annual meeting 2019, Orlando, Florida, USA,, Sep. 2019. Jumpei Teramachi, Soh Shimizu, Hirofumi Tenshin, Bat-Erdene Ariunzaya, Masahiro Hiasa, Kotaro Tanimoto, Oda Asuka, Takeshi Harada, Mohannad Ashtar, Kotaro Tanimoto, Itsuro Endo, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
A progressive auto-amplification loop in TAK1 expression and activation in MM cells.,
ASBMR 2019,, Orlando, Florida, USA., Sep. 2019. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Oda Asuka, Ashtar Mohannad, Kotaro Tanimoto, Masami Iwasa, Bat-Erdene Ariunzaya, Takeshi Harada, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
TAK1 inhibition effectively alleviates joint inflammation as well as bone destruction in rheumatoid arthritis: Suppression of NLRP3 inflammasome-mediated inflammation and osteoclastic bone resorption.,
ASBMR 2019,, Orlando, Florida, USA., Sep. 2019. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Masahiro Abe and Eiji Tanaka :
Effective suppression of inflammasome-mediated joints destruction by TAK1 inhibition,
第97回IADR学術大会, Vancouver, Jun. 2019. Mohannad Ashtar, Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Kotaro Tanimoto, Oda Asuka, Iwasa Masami, Takeshi Harada, Bat-Erdene Ariunzaya, Kimiko Sogabe, Masahiro Oura, Shiroh Fujii, Kumiko Kagawa, Shingen Nakamura, Hirokazu Miki, Toshio Matsumoto, Masahiro Abe and Eiji Tanaka :
Peri-implantitis and the role of Febuxostat in osteoclast differentiation.,
AEEDC Dubai World Orthodontic Conference, Dubai, UAE, Feb. 2019. Jumpei Teramachi, Hirofumi Tenshin, Masahiro Hiasa, Oda Asuka, Bat-Erdene Ariunzaya, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Disruption of a progressive vicious cycle between myeloma tumor growth and bone destruction by TAK1 inhibition,
ASBMR 2018 Annual Meeting, Montreal, Sep. 2018. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Oda Asuka, Ashtar Mohannad, Kotaro Tanimoto, Iwasa Masami, Bat-Erdene Ariunzaya, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Opposite effects of TRAIL on the Sp-1-c-FLIP survival pathway in myeloma cells and osteoclasts.,
ASBMR 2018 Annual Meeting, Montreal, Sep. 2018. Jumpei Teramachi, Hirofumi Tenshin, Masahiro Hiasa, Oda Asuka, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Tatsuji Haneji, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Therapeutic impact of TAK1 inhibition on myeloma tumor progression and bone destruction,
8th International Workshop on Advances in the Molecular Pharmacology and Therapeutics of Bone and other Musculoskeletal Diseases and Cancer and Bone Society 2018 Meeting, Oxford, Jun. 2018. Hirofumi Tenshin, Jumpei Teramachi, Ryota Amachi, Masahiro Hiasa, Keiichiro Watanabe, Toshio Matsumoto, Masahiro Abe and Eiji Tanaka :
Apoptosis inducer TRAIL stimulates osteoclast differentiation and survival via TAK1 activation.,
1st International Conference of Biophysical Technology in Dentistry (+10th International Scientific Meeting in Dentistry),, Makassar, Indonesia., Apr. 2018. Hirofumi Tenshin, Jumpei Teramachi, Ryota Amachi, Masahiro Hiasa, Keiichiro Watanabe, Toshio Matsumoto, Masahiro Abe and Eiji Tanaka :
Apoptosis inducer TRAIL stimulates osteoclast differentiation and survival via TAK1 activation.,
The 4th ASEAN plus Tokushima Joint International Conference, Bali, Indonesia, Dec. 2017. Itsuro Endo, Dong Bingzi, Ohnishi Yukiyo, Kondo Takeshi, Masahiro Hiasa, Jumpei Teramachi, Toshio Matsumoto, Masahiro Abe, Seiji Fukumoto and Tatsuji Haneji :
Decreased bone strength induced by persistent activation of calcium-sensing receptor,
American Society for Bone and Mineral Research (ASBMR) 2017 Annual Meeting, Denver, Sep. 2017. Jumpei Teramachi, Masahiro Hiasa, Oda Asuka, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
TAK1 inhibition impairs myeloma cell-bone marrow interaction to reduce myeloma tumor growth and bone destruction,
American Society for Bone and Mineral Research (ASBMR) 2017 Annual Meeting, Denver, Sep. 2017. Jumpei Teramachi, Masahiro Hiasa, Oda Asuka, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
Therapeutic impact of TAK1 inhibition on myeloma tumor progression and bone destruction,
International Society for Experimental Hematology 46th Annual Scientific Meeting, Frankfurt, Aug. 2017. Hirofumi Tenshin, Jumpei Teramachi, A Oda, Ryota Amachi, Masahiro Hiasa, A Baterdene, Keiichiro Watanabe, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Osteoclasts utilize TRAIL for their NF-B activation, but TAK1 inhibition resumes TRAIL-induced apoptosis in osteoclasts.,
Australian and New Zealand Bone and Mineral Society 2017, Brisbane, Australia., Jun. 2017. Jumpei Teramachi, Masahiro Hiasa, Oda Asuka, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Akihito Yamamoto, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
Therapeutic impact of TAK1 inhibition on myeloma tumor progression and bone destruction,
Cancer and Bone Society Conference 2017, Indianapolis, May 2017. Masahiro Hiasa, T Okui, J Delgado-Calle, T Bellido, GD Roodman, L Plotkin, FA White and T Yoneda :
Bone pain-modifying actions of osteocytes via Connexin43-mediated communications with sensory nerves.,
44th European Calcified Tissue Society Congress, May 2017. Ryota Amachi, Masahiro Hiasa, Oda Asuka, Bat-Erdene Ariunzaya, Jumpei Teramachi, Hirofumi Tenshin, Keiichiro Watanabe, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Shiroh Fujii, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
Osteoblast Creates a Non-permissive Niche for Myeloma Cells,
95th General Session & Exhibition of the IADR program book, San Francisco, Mar. 2017. Hirofumi Tenshin, Jumpei Teramachi, Ryota Amachi, Masahiro Hiasa, Keiichiro Watanabe, Toshio Matsumoto, Masahiro Abe and Eiji Tanaka :
TRAIL Stimulates Osteoclast Differentiation and Survival via TAK1 Activation.,
95th General Session & Exhibition of the IADR program book, San Francisco, Mar. 2017. Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Kiyoe Kurahashi, Takeshi Kondo, Hirokazu Miki, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
TAK-1 inhibition disrupts Pim-2-associated and Pim-2-independent key signaling pathways to effectively suppress tumor growth and restore bone formation in myeloma,
American Society for Bone and Mineral Research 2016 Annual Meeting, Atlanta, Sep. 2016. Masahiro Hiasa, T Okui, J Delgado-Calle, T Bellido, GD Roodman, L Plotkin, FA White and T Yoneda :
Osteocytes Mediate Bone Pain Through Cell-Cell Communication with Sensory Neurons via Connexin 43,
ASBMR 2016 Annual Meeting, Atlanta, Sep. 2016. Hirofumi Tenshin, Jumpei Teramachi, A Oda, Ryota Amachi, Bingzi Dong, Masahiro Hiasa, Keiichiro Watanabe, Ryota Amachi, S Nakamura, H Miki, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Osteoclasts utilize an apoptosis-inducer TRAIL as a stimulator for osteoclastogenesis Critical roles of the TAK-1-Pim-2 signaling induced by RANK ligand and TRAIL.,
ANZBMS 2016 Annual Meeting, Gold Coast, Aug. 2016. Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
Therapeutic impact of TAK-1 inhibition on tumor growth and bone destruction in myeloma,
21st Congress European Hematology Association, Copenhagen, Jun. 2016. Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Derek Hanson, Keiichiro Watanabe, Shiroh Fujii, Kumiko Kagawa, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
Pim inhibition suppresses osteoclastogenesis and tumor growth in myeloma,
57th ASH Annual Meeting and Exposition, Orlando, Dec. 2015. Masahiro Hiasa, Okui Tatsuo, Allette M Yohance, Ripsch S Matthew, Bellido Teresita, Roodman David G, Plotkin Lilian, White Fletcher and Yoneda Toshiyuki :
Osteocytes are an Important Mediator of Bone Pain in Myeloma,
ASBMR 2015 Annual Meeting, Seattle, Oct. 2015. Okui Tatsuo, Masahiro Hiasa, Nagata Yuki, White Fletcher, Roodman David G and Yoneda Toshiyuki :
Reciprocal Interactions between Sensory Neurons and Tumor Cells Promote Breast Cancer Progression in Bone, Secondary Visceral Metastasis and Bone Pain,
ASBMR 2015 Annual Meeting, Seattle, Oct. 2015. Hirofumi Tenshin, Jumpei Teramachi, A Oda, Ryota Amachi, Masahiro Hiasa, Keiichiro Watanabe, S Nakamura, H Miki, I Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
TRAIL is not a proapoptotic but rather anti-apoptotic mediator for osteoclasts to stimulate their differentiation and survival,
ASBMR 2015 Annual Meeting, Seattle, Oct. 2015. Ryota Amachi, Masahiro Hiasa, Jumpei Teramachi, Asuka Oda, Hirofumi Tenshin, Keiichiro Watanabe, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Shiroh Fujii, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Up-regulation of the pH sensor TRPV1 in myeloma cells and their adaption to an acidic microenvironment,
ASBMR 2015 Annual Meeting, Seattle, Oct. 2015. Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Keiichiro Watanabe, Shiroh Fujii, Kumiko Kagawa, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
Pivotal role of TAK-1 in tumor growth and bone destruction in myeloma: Therapeutic impact of TAK-1 inhibition,
American Society for Bone and Mineral Research 2015 Annual Meeting, Oct. 2015. Takeshi Kondo, Itsuro Endo, Ken-ichi Aihara, nishi Oh Yukiyo, Bingzi Dong, Kiyoe Kurahashi, Sumiko Yoshida, Ryota Amachi, Masahiro Hiasa, Jumpei Teramachi, Masahiro Abe, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Serum carboxy-terminal telopeptide of type I collagen, as a marker for systemic atherosclerosis,
ANZBMS 2015 Annual Meeting, Hobart, Sep. 2015. Jumpei Teramachi, Masahiro Hiasa, 小田明日香, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Kumiko Kagawa, Hirokazu Miki, Shiroh Fujii, Keiichiro Watanabe, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Critical role of Pim-2 in NF-B-mediated suppression of osteoblastogenesis and stimulation of osteoclastogenesis: Therapeutic impact of Pim inhibition on myeloma bone disease.,
2014 ASBMR Annual Meeting, Houston, Sep. 2014. Masahiro Hiasa, Nagata Yuki, Delgado-Calle Jesus, Allette M Yohance, Ripsch S Matthew, Bellido Teresita, Roodman David G., White A Fletcher and Yoneda Toshiyuki :
Osteocytes directly communicate with sensory neuronal cells via cell-cell networks that are modulated under an acidic microenvironment,
ASBMR 2014 Anuual Meeting, Houston, Sep. 2014. Ryota Amachi, Masahiro Abe, Masahiro Hiasa, Keiichiro Watanabe, S Fujii, T Harada, H Miki, S Nakamura, I Endo, Eiji Tanaka and Toshio Matsumoto :
Acidic conditions epigenetically repress the TRAIL receptor DR4 in myeloma cells to confer their resistance to TRAIL,
ASBMR 2013 Annual Meeting,, Baltimore, Oct. 2013. Keiichiro Watanabe, Masahiro Abe, H Mori, Ryota Amachi, Masahiro Hiasa, T Harada, S Fujii, S Nakamura, H Miki, K Kagawa, I Endo, Eiji Tanaka and Toshio Matsumoto :
Potent induction of bone formation in myeloma bone lesions by the cathepsin K inhibitor KK1-300-01 in combination with the proteasome inhibitor bortezomib,
ASBMR 2013 Annual Meeting,, Baltimore, Oct. 2013. Keiichiro Watanabe, Masahiro Abe, Ryota Amachi, Masahiro Hiasa, T Harada, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, H Mori, Itsuro Endo, Eiji Tanaka and Toshio Matsumoto :
Induction of bone formation in myeloma osteolytic lesions by cathepsinK inhibition,
Kyoto, Apr. 2013. Ryota Amachi, Keiichiro Watanabe, Shiroh Fujii, T Harada, Hirokazu Miki, Shingen Nakamura, A Oda, Masahiro Hiasa, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
An acidic milieu suppersses histone acetylation in myeloma cells to down-regulate the TRAIL receptor DR4 expression.,
Kyoto, Apr. 2013. Ryota Amachi, Masahiro Abe, Ryota Amachi, Keiichiro Watanabe, S Fujii, T Harada, H Miki, S Nakamura, A Oda, Masahiro Hiasa, Eiji Tanaka and Toshio Matsumoto :
An acidic milieu suppresses DR4 editing to cause myeloma resistance to TRAIL,
ASEAN plus and Tokushima Joint International Conference, Yogjakarta, Indonesia, Dec. 2012. Masahiro Abe, Masahiro Hiasa, Watanabe ken-ichiro, Nakamura Shingen, Harada Takeshi, Itsuro Endo and Toshio Matsumoto :
Prevention of tumor growth and bone destruction in myeloma by Pim kinase inhibition,
12th CIBD International Meeting on Cancer Induced Bone Disease (CIBD) Lyon, Nov. 2012, Nov. 2012. Masahiro Hiasa, Keiichiro Watanabe, Shingen Nakamura, Harada Takeshi, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Prevention of tumor growth and bone destruction in myeloma by Pim kinase inhibition,
12th Int'l Meeting on Cancer Induced Bone Disease, Lyon, Nov. 2012. Masahiro Hiasa, Ryota Amachi, Keiichiro Watanabe, Harada Takeshi, Fujii Shirou, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Pim-2 suppresses BMP-2 signaling as a common inhibitory mediator of osteoblastogenesis in myeloma,
ASBMR 2012 Anuual Meeting, Minneapolis, Oct. 2012. Keiichiro Watanabe, Masahiro Abe, Ryota Amachi, Masahiro Hiasa, T Harada, S Fujii, S Nakamura, H Miki, K Kagawa, H Mori, I Endo, Eiji Tanaka and Toshio Matsumoto :
Restoration of bone formation in myeloma osteolytic lesions by the cathepsin K inhibitor KK1-300-01,
34th ASBMR meeting, Minneapolis, MN, USA., Oct. 2012. Masahiro Hiasa, Masahiro Abe and Toshio Matsumoto :
RelB attenuates the activation of the classical NF-kB pathway to facilitate osteoblastogenesis,
Sep. 2012. Masahiro Hiasa, Masahiro Abe, Rieko Arakaki, Akiko Yamada, Kenzo Asaoka, Toshio Matsumoto, Yoshio Hayashi and Naozumi Ishimaru :
RelB attenuates the activation of the classical NF-κB pathway to facilitate osteoblastogenesis,
ANZBMS Annual Scientific Meeting, Perth, Sep. 2012. Keiichiro Watanabe, Masahiro Abe, Hiroyo Mori, Ryota Amachi, Masahiro Hiasa, T Harada, S Fujii, S Nakamura, H Miki, K Kagawa, I Endo, Eiji Tanaka and Toshio Matsumoto :
The cathepsin K inhibitor KK1-300-01 prevents bone destruction and resumes bone formation in myeloma osteolytic lesions,
Australian & New Zealand Bone & Mineral Society 22th Annual Scientific Meeting with 1st Asia-Pacific Bone and Mineral Research meeting, Perth, Australia., Sep. 2012. Kazuma Matsumoto, Naozumi Ishimaru, Takashi Izawa, Masahiro Hiasa, Yoshio Hayashi and Eiji Tanaka :
Hyperfunctions of osteoclasts in a rheumatoid arthritis model,
ASBMR 2011 Annual Meeting, San Diego, Sep. 2011. Keiichiro Watanabe, Masahiro Abe, M Kawatani, Masahiro Hiasa, A Kawano, T Jinno, T Harada, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki, Eiji Tanaka, H Osada and Toshio Matsumoto :
Aggravation of myeloma growth and drug resistance by an acidic created in myeloma-osteoclast interaction.,
ASBMR 2011 Annual Meeting, San Diego, Sep. 2011. Masahiro Hiasa, nakano ayako, Keiichiro Watanabe, C Qu, T Harada, Shiroh Fujii, Hirokazu Miki, Shingen Nakamura, Kumiko Kagawa, Kyoko Takeuchi, Eiji Tanaka, Kenzo Asaoka, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
Prevention of tumor growth and bone destruction in myeloma by Pim kinase inhibition.,
ASBMR 2011 Annual Meeting, San Diego, Sep. 2011. Masahiro Hiasa, nakano ayako, Keiichiro Watanabe, C Qu, T Harada, Shiroh Fujii, Hirokazu Miki, Shingen Nakamura, Kumiko Kagawa, Kyoko Takeuchi, Eiji Tanaka, Kenzo Asaoka, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
Dual effects of Pim inhibition on myeloma: induction of bone formation and tumor suppression.,
IOF-ANZBMS 2011 Annual Meeting, Gold Coast, Sep. 2011. Keiichiro Watanabe, Masahiro Abe, Cui Qu, Kawatani Makoto, Masahiro Hiasa, Nakano Ayako, Jinno Tadashi, Harada Takeshi, Shiroh Fujii, Shingen Nakamura, Miki Hirokazu, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki, Eiji Tanaka, Osada Hiroyuki and Toshio Matsumoto :
An Acidic Mileu Created In Myeloma-Osteoclast Interaction Enhances Tumor Growth, but Triggers Anti-Myeloma Activity of Reveromycin A, a Novel Anti-Resorptive Agent,
52th American Society of Hematology, Orlando, Dec. 2010. Cui Qu, Masahiro Abe, Miki Hirokazu, Shingen Nakamura, Keiichiro Watanabe, Akishige Ikegame, Masahiro Hiasa, Nakano Ayako, Harada Takeshi, Shiroh Fujii, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki and Toshio Matsumoto :
Lenalidomide In Combination with Zoledronic Acid Restores the Activation and Anti-Myeloma Effects of γδT Cells Attenuated by the Bone Marrow Microenvironment,
52th American Society of Hematology, Orlando, Dec. 2010. Keiichiro Watanabe, Masahiro Abe, Cui Qu, Kawatani Makoto, Masahiro Hiasa, Nakano Ayako, Jinno Tadashi, Harada Takeshi, Shiroh Fujii, Shingen Nakamura, Miki Hirokazu, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki, Eiji Tanaka, Osada Hiroyuki and Toshio Matsumoto :
A Novel Anti-resorptive Agent, Reveromycin A, Ameliorates Bone Destruction and Tumor Growth in Myeloma,
ASBMR 2010 Annual Meeting, Toronto, Oct. 2010. Masahiro Hiasa, Masahiro Abe, nakano ayako, oda aska, amo hiroe, Keiichiro Watanabe, Shingen Nakamura, miki hirokazu, Kyoko Takeuchi, Kumiko Kagawa, Shuji Ozaki, Eiji Tanaka, Kenzo Asaoka and Toshio Matsumoto :
Bone Marrow Stromal Cells Suppress TACE-mediated M-CSFR and RANK Shedding to Facilitate Osteoclastogenesis and Suppress DC Differentiation from Monocytes.,
ASBMR 2010 Annual Meeting, Toronto, Oct. 2010. Masahiro Abe, Masahiro Hiasa, Nakano A, Shingen Nakamura, Miki H, Qu C, Keiichiro Watanabe, Harada T, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki and Toshio Matsumoto :
TIMP-3 up-regulation facilitates osteoclastogenesis and suppresses DC differentiation from monocytes in the bone marrow microenvironment in myeloma,
10th International Conference Cancer-induced Bone Disease, Sep. 2010.

(キーワード): Sheffield (United Kingdom)

Keiichiro Watanabe, Masahiro Abe, Cui Qu, Kawatani Makoto, Masahiro Hiasa, Nakano Ayako, Jinno Tadashi, Harada Takeshi, Shiroh Fujii, Shingen Nakamura, Miki Hirokazu, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki, Eiji Tanaka, Osada Hiroyuki and Toshio Matsumoto :
The novel anti-resorptive agent reveromycin A ameliorates bone destruction and tumor growth in myeloma,
10th International Conference Cancer-induced Bone Disease, Sheffield (United Kingdom), Sep. 2010. Masahiro Hiasa, Masahiro Abe, Eiji Tanaka, Kenzo Asaoka and Toshio Matsumoto :
Stroma inhibit DC differentiation through the suppression of M-CSFR shedding,
88th IADR, Barcelona, Jul. 2010. Masahiro Hiasa, Masahiro Abe, I Endo, A Nakano, Shuji Ozaki, Eiji Tanaka, Kenzo Asaoka and Toshio Matsumoto :
Myeloma-bone marrow stromal cell interaction enhances osteoclastogenesis and suppresses dendritic cell differentiation from monocytes,
14th International Congress of Endocrinology, Kyoto, Mar. 2010. Masahiro Hiasa, Masahiro Abe, A Nakano, Kyoko Takeuchi, K Watanabe, Kumiko Kagawa, Ken-ichiro Yata, Kenzo Asaoka, Eiji Tanaka and Toshio Matsumoto :
Bone marrow stromal cells inhibit dendritic cell differentiation and facilitate osteoclastogenesis in myeloma through the suppression of M-CSF receptor shedding in monocytes,
第26回内藤コンファレンス, Nov. 2009. S Nakamura, Masahiro Abe, Cui Qui, A Nakano, Oda A., Amou H., Ikegame A., Harada T., Masahiro Hiasa, H Miki, Kumiko Kagawa, Kyoko Takeuchi, Ken-ichiro Yata, Shuji Ozaki and Toshio Matsumoto :
Facilitation of Osteoblast Differentiation by ATF-4 Accumulation through Proteasome Inhibition.,
ASH Annual Meeting, Nov. 2009. A Nakano, Asano J., Masahiro Abe, Masahiro Hiasa, S Nakamura, H Miki, Kumiko Kagawa, Kyoko Takeuchi, Ken-ichiro Yata, Itsuro Endo, Shuji Ozaki and Toshio Matsumoto :
Up-regulation of Pim-2 in myeloma cells by an interaction with bone marrow microenvironment enhances myeloma cell survival via stimulating Bad phosphorylation,
ASBMR Annual Meeting, Denver, Sep. 2009. Masahiro Abe, A Oda, Shinsuke Kido, A Nakano, Masahiro Hiasa, H Amou, S Nakamura, Kyoko Takeuchi, H Miki, Kumiko Kagawa, Ken-ichiro Yata, Shuji Ozaki, Itsuro Endo and Toshio Matsumoto :
Bortezomib, a proteasome inhibitor with anti-myeloma activity, stimulates osteoblast differentiation by enhancing ATF4 accumulation in osteoblastic cells.,
ASBMR Annual Meeting, Denver, Sep. 2009. Ken-ichiro Yata, Masahiro Abe, Oda A., Amou H., takeuchi K., Masahiro Hiasa, Nakano A., Miki H., Nakamura S., Tanaka O., Kumiko Kagawa, Shuji Ozaki and Toshio Matsumoto :
Anti-myeloma effects of γδ T cells are hampered by bone marrow stromal cells but resumed by stromal cell-derived osteoblasts,
Annual Meeting of the American Society of Hematology, San Francisco, Dec. 2008. Masahiro Abe, Masahiro Hiasa, Oda A., Amou H., takeuchi K., Tanaka O., Nakamura S., Miki H., Kumiko Kagawa, Ken-ichiro Yata, Shuji Ozaki, Kido S. and Toshio Matsumoto :
Bone marrow stromal cells up-regulate M-CSF receptor in monocytes to disrupt dendritic cell differentiation while facilitating osteoclastogenesis in myeloma,
ASBMR, Montreal, Sep. 2008. Takeuchi K., Masahiro Abe, Oda A., Amou H., Masahiro Hiasa, Tanaka O., Nakamura S., Miki H., Kumiko Kagawa, Ken-ichiro Yata, Hashimoto T., Shuji Ozaki, Kido S. and Toshio Matsumoto :
TGF-β Suppresses Adipocytic Differentiation and Enhances Accumulation of Stromal Cells in Myeloma Bone Lesions,
ASBMR, Montreal, Sep. 2008. Masahiro Abe, Masahiro Hiasa, Kido S., Oda A., Amou H., takeuchi K., Ken-ichiro Yata, Shuji Ozaki and Toshio Matsumoto :
TACE up-regulation in monocytes by GM-CSF and IL-4 disrupts myeloma cell-induced osteoclastogenesis while inducing dendritic cell differentiation,
International Meeting on Cancer Induced Bone Disease, Scotland, Jun. 2008. 日浅雅博, 堀内信也, 渡邉佳一郎, 田中栄二 :
歯科矯正用アンカースクリューの初期安定性に対する皮質骨厚の影響,
第3回歯科矯正用アンカースクリュー研究会学術大会, 2023年11月. 中上絵美子, 寺町順平, 日浅雅博, 清水宗, 比嘉佳基, 田中茉里子, 金秀河, 中川宗純, 田中栄二, 安倍正博 :
プロテアソーム阻害薬による骨髄腫骨病変部における骨形成のメカニズム,
第82回日本矯正歯科学会学術大会抄録集, 192, 2023年11月. 比嘉佳基, 日浅雅博, 中川宗純, 金秀河, 田中茉里子, 中上絵美子, 清水宗, 天眞寛文, 田中栄二, 安倍正博 :
KEAP1-NRF2軸を介した脂肪細胞分化と骨芽細胞分化の制御機構,
第82回日本矯正歯科学会学術大会抄録集, 194, 2023年11月. 堀内信也, 中上絵美子, 渡邉佳一郎, 日浅雅博, 田中栄二 :
顎間関係を判断するAIにおける判定根拠に関する検討,
第82回日本矯正歯科学会学術大会抄録集, 208, 2023年11月. 金城聡一郎, 塩屋園玲子, 吉永薫, 中上絵美子, 渡邉佳一郎, 日浅雅博, 田中栄二 :
上顎骨前方部延長術を行った口唇口蓋裂患者2症例の術後評価,
中·四国矯正歯科学会雑誌, Vol.35, No.1, 114-115, 2023年8月.

(キーワード): 顎の奇形(外科的療法) / 歯科矯正治療 / 統計 (statistics) / 病院歯科診療部門 / 顎矯正手術 / ヒト; 男; 女; 歯学

花輪茂己, 日浅雅博, 岩浅亮彦, 渡邉佳一郎, 天眞寛文, 木内奈央, 堀内信也, 田中栄二 :
上顎左側第二小臼歯先天性欠如を伴う片側性唇顎口蓋裂患者に対して下顎左側第二小臼歯を移植した一症例,
中·四国矯正歯科学会雑誌, Vol.35, No.1, 67-75, 2023年8月.

(要約): 口唇裂・口蓋裂患者では永久歯が先天性欠如する割合が高く,とくに複数歯が先天性欠如する症例の場合,マルチブラケット装置を用いた治療の際に咬合の確立に苦慮することは少なくない.今回,上顎左側側切歯および第二小臼歯の先天性欠如を伴う左側唇顎口蓋裂患者に対して,便宜抜去した下顎左側第二小臼歯を上顎左側第二小臼歯欠如部に移植し全顎的な矯正治療を行うことで良好な治療結果が得られたので報告する.初診時年齢0歳20日の女児で,左側唇顎口蓋裂を主訴に当院形成外科から紹介され来院した.12歳時,下顎歯列におけるarch length discrepancyの改善のために抜去した下顎左側第二小臼歯を上顎左側第二小臼歯欠如部へ移植した.12歳10ヵ月時,移植歯の歯根形成と根尖孔閉鎖が認められ,顎骨の成長がほぼ終了したため,二期治療としてマルチブラケット装置を用いて咬合の確立を図った.動的治療期間は5年0ヵ月で,1歯対2歯の緊密な咬合関係が獲得された.現在,保定後2年3ヵ月経過して安定した咬合を維持している.本症例では,便宜抜去した歯を移植することで,補綴処置を回避し,天然歯による緊密な咬合を獲得することができた.移植後2年経過した時点で歯根吸収は認めず,安定した経過をたどっている.しかしながら今後も長期的な観察が必要と考えられる.口唇裂・口蓋裂患者の歯の先天性欠如部位に対する治療法の一つとして歯の移植が有用であることが示唆された.(著者抄録)
(キーワード): パノラマX線撮影法 X線診断 *自家移植下顎骨歯根吸収(合併症,X線診断,外科的療法) *上顎疾患(合併症,外科的療法,診断) *小臼歯(移植) 頭部計測法歯(移植) *無歯症(合併症,外科的療法,診断) 歯科矯正維持装置歯科矯正用ブラケット *唇顎口蓋裂(合併症,外科的療法,診断) ヒト新生児女歯学

田中茉里子, 堀内信也, 日浅雅博, 渡邉佳一郎, 岩浅亮彦, 田中栄二 :
術後に顎関節に疼痛を訴えた下顎骨左方偏位を伴う骨格性上顎前突症例,
中·四国矯正歯科学会雑誌, Vol.35, No.1, 77-86, 2023年8月.

(要約): 顎偏位を伴う骨格性上顎前突患者に対し,咬合平面の傾斜と下顎骨左方偏位および後退の改善を目的として上下顎同時移動術を施行し,術後に顎関節の変調をきたした症例を経験したので報告する.初診時25歳9ヵ月の女性で,顔面の非対称と上顎前突を主訴に来院した.顔面正中に対して上顎歯列正中は一致し,下顎歯列正中は6.0mm左方に偏位していた.咬合平面は2.0°左上がりに傾斜し,左側下顎枝は右側に比べ短かった.Overjetは8.5mm,overbiteは2.5mmであった.咬合平面の傾斜,下顎の左方偏位と後退を改善するため,上顎Le Fort I型骨切り術および下顎枝矢状骨切り術を施行した.顎骨の移動量については上顎右側臼歯部で5.5mmの圧下および左側臼歯部で1.5mmの圧下を計画した.下顎は右側臼歯部で4.0mmの後方移動および左側臼歯部で5.0mmの前方移動を計画した.術後,左側顎関節の疼痛を訴えたため,II級ゴムと上下顎同時移動術に用いたセカンドスプリントから移行した下顎前方整位型スプリントを使用したところ,関節部の疼痛は軽減した.段階的にII級ゴムとスプリントの装着時間を短くした結果,下顎の後退が観察され,overjetが増加傾向を示したため,歯科矯正用アンカースクリューを固定源として使用した上顎歯列の遠心移動を行った.術後2年8ヵ月経過時に,良好な咬合が獲得され下顎位も安定したため保定へと移行した.現在保定後5年4ヵ月経過して,緊密な咬合状態が保たれている.下顎の前方移動を伴う外科的矯正治療は,顎関節に不調をきたすことも多く,術後長期にわたる経過観察と,治療変化に対応し得る余地を残した治療計画を勘案する必要性が示唆された.(著者抄録)
(キーワード): パノラマX線撮影法 X線診断 *下顎骨 *顎関節疾患(病因,診断,治療) 顎の奇形(合併症,外科的療法,診断) *顎前突症(合併症,外科的療法,診断) 歯科矯正ワイヤー MRI *術後痛(診断,治療) 頭部計測法 *関節痛(病因,診断,治療) オクルーザルスプリント LeFort骨切り術歯科矯正用ブラケット下顎枝矢状分割術歯科矯正用固定源埋込みエッジワイズ法矯正的遠心移動ヘッドギアヒト成人(19∼44) 女歯学

中川宗純, 日浅雅博, 花輪茂己, 金秀河, 比嘉佳基, 松木佑太, 堀内信也, 田中栄二 :
上顎骨前方部延長術を行った口唇口蓋裂患者2症例の術後評価,
中·四国矯正歯科学会雑誌, Vol.35, No.1, 112-113, 2023年8月.

(キーワード): *口蓋裂(外科的療法,診断) *口唇裂(外科的療法,診断) *骨延長法 *上顎骨治療成績ヒト歯学

金秀河, 寺町順平, 日浅雅博, 天眞寛文, 中上絵美子, 田中茉里子, 中川宗純, 遠藤逸朗, 原田武志, 田中栄二, 安倍正博 :
骨形成誘導による骨髄腫排他的ニッチ形成の分子機序の探索,
日本骨代謝学会学術集会プログラム抄録集, 173, 2023年7月. 和田涼平, 渡邉佳一郎, 吉永薫, 金秀河, 花輪茂己, 田中茉里子, 坂本幸, 島田亜紀, 近藤英司, 北村尚正, 山崎裕行, 峯田一秀, 日浅雅博, 堀内信也, 岩﨑智憲, 橋本一郎, 田中栄二 :
徳島大学病院における過去10年間の口唇裂・口蓋裂患者に関する臨床統計調査,
日本口蓋裂学会雑誌, Vol.48, No.2, 200, 2023年5月.

(キーワード): 口蓋裂 / 統計 (statistics) / 大学病院 / ヒト; 男; 女; 歯学

近藤英司, 坂本幸, 島田亜紀, 吉永薫, 北村尚正, 山崎裕行, 峯田一秀, 渡邉佳一郎, 日浅雅博, 堀内信也, 岩﨑智憲, 橋本一郎, 田中栄二 :
徳島大学病院における口蓋裂児の滲出性中耳炎と鼓膜チューブ留置術の検討,
第47回日本口蓋裂学会, 2023年5月. 坂本幸, 近藤英司, 島田亜紀, 吉永薫, 北村尚正, 山崎裕行, 峯田一秀, 渡邉佳一郎, 日浅雅博, 堀内信也, 岩﨑智憲, 橋本一郎, 田中栄二 :
徳島大学病院における口蓋裂児の新生児聴覚スクリーニング結果と滲出性中耳炎罹患率,
日本口蓋裂学会雑誌, Vol.48, No.2, 153, 2023年4月.

(キーワード): *口蓋裂(合併症) *新生児スクリーニング *中耳炎-滲出性(診断,合併症) 発生率大学病院 *聴覚検査ヒト乳児(1∼23ヶ月) 幼児(2∼5) 男女歯学

近藤英司, 坂本幸, 島田亜紀, 吉永薫, 北村尚正, 山崎裕行, 峯田一秀, 渡邉佳一郎, 日浅雅博, 堀内信也, 岩﨑智憲, 橋本一郎, 田中栄二 :
徳島大学病院における口蓋裂児の滲出性中耳炎と鼓膜チューブ留置術の検討,
日本口蓋裂学会雑誌, Vol.48, No.2, 154, 2023年4月.

(キーワード): *口蓋裂(合併症) *中耳炎-滲出性(外科的療法,合併症) *中耳換気大学病院結果再現性ヒト乳児(1∼23ヶ月) 幼児(2∼5) 小児(6∼12) 青年期(13∼18) 男女歯学

Takeshi Harada, Ryohei Sumitani, Asuka Oda, Yusuke Inoue, Masahiro Oura, Kimiko Sogabe, Tomoko Maruhashi, Mamiko Takahashi, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Shuji Ozaki, Hirofumi Tenshin, Masahiro Hiasa, Jumpei Teramachi and Masahiro Abe :
The therapeutic potential targeting ADAR1-dsRNA metabolism in myeloma cells with 1q amplification,
The 84th Annual Meeting of the Japanese Society of Hematology, Oct. 2022. 比嘉佳基, 日浅雅博, 金秀河, 田中茉里子, 中上絵美子, 清水宗, 谷本幸多朗, 天眞寛文, 田中栄二, 安倍正博 :
キサンチンオキシダーゼ阻害薬febuxostatはKEAP1-NRF2軸を介し脂肪細胞分化と骨芽細胞分化を制御する,
第81回日本矯正歯科学会学術大会, 2022年10月. 清水宗, 寺町順平, 日浅雅博, 天眞寛文, 比嘉佳基, 中上絵美子, 安倍正博, 田中栄二 :
骨髄腫細胞の生存・増殖におけるTAK1-CIP2A経路の重要な役割,
第81回日本矯正歯科学会学術大会, 2022年10月. 岩浅亮彦, 比嘉佳基, 中上絵美子, 吉永薫, 清水宗, 松木佑太, 谷本幸多朗, 渡邉佳一郎, 日浅雅博, 堀内信也, 田中栄二 :
特発性下顎頭吸収を呈する矯正患者の下顎頭の形態学的特徴,
第81回日本矯正歯科学会学術大会, 2022年10月. 中上絵美子, 天眞寛文, 日浅雅博, 寺町順平, 原田武志, 井上雄介, 谷本幸多朗, 清水宗, 比嘉佳基, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
プロテアソーム阻害薬による骨髄腫骨病変部選択的骨形成誘導活性の検討,
第40回日本骨代謝学会学術集会, 141, 2022年7月. 比嘉佳基, 日浅雅博, 天眞寛文, 寺町順平, 原田武志, 小田明日香, 遠藤逸朗, 松本俊夫, 田中栄二, 安倍正博 :
キサンチンオキシダーゼ(XO)阻害薬febuxostatによる脂肪細胞分化と骨芽細胞分化の制御機構,
第40回日本骨代謝学会学術集会, 2022年7月. 田中茉里子, 日浅雅博, 谷本幸多朗, 天眞寛文, 清水宗, 比嘉佳基, 中上絵美子, 金秀河, 寺町順平, 原田武志, 中村信元, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
不動は骨髄腫骨病変部DPP-4発現増加と骨髄腫の腫瘍進展・髄外播種を加速させる,
第40回日本骨代謝学会学術集会, 2022年7月. 原田武志, 天眞寛文, 井上雄介, 住谷龍平, 中上絵美子, 寺町順平, 日浅雅博, 田中栄二, 松本俊夫, 安倍正博 :
破骨細胞によるSLAMF7の産生と骨髄腫関連骨病変に対するSLAMF7標的療法の開発,
第40回日本骨代謝学会学術集会, 2022年7月. 中上絵美子, 渡邉佳一郎, 天眞寛文, 吉永薫, 松木佑太, 日浅雅博, 堀内信也, 田中栄二 :
実現可能な下顎臼歯遠心移動の予測に必要な決定因子の特定,
中·四国矯正歯科学会雑誌, 2022年7月. 田中茉里子, 堀内信也, 日浅雅博, 渡邉佳一郎, 岩浅亮彦, 髙丸菜都美, 永井宏和, 宮本洋二, 田中栄二 :
術後に顎関節に変調をきたした顎偏位を伴う骨格性上顎前突症例,
第32回日本顎変形症学会総会・学術大会, Vol.32, No.2, 171, 2022年6月. 花輪茂己, 日浅雅博, 岩浅亮彦, 渡邉佳一郎, 天眞寛文, 木内奈央, 堀内信也, 田中栄二 :
上顎左側第二小臼歯先天欠損を伴う片側性唇顎口蓋裂患者に対して下顎左側第二小臼歯を移植した一症例,
日本口蓋裂学会雑誌, Vol.47, No.2, 146, 2022年5月. 金秀河, 渡邉佳一郎, 吉永薫, 天眞寛文, 中上絵美子, 比嘉佳基, 坂本幸, 近藤英司, 島田亜紀, 峯田一秀, 石田創士, 宮嵜彩, 北村尚正, 日浅雅博, 堀内信也, 岩﨑智憲, 橋本一郎, 田中栄二 :
徳島大学病院における口唇口蓋裂センター設立前後での患者動向の変化金秀河(徳島大学大学院口腔科学教育部口腔顎顔面矯正学分野), 渡邉佳一郎, 吉永薫, 天眞寛文, 中上絵美子, 比嘉佳基, 坂本幸, 近藤英司, 島田亜紀, 峯田一秀, 石田創士, 宮嵜彩, 北村尚正, 日浅雅博, 堀内信也, 岩崎智憲, 橋本一郎, 田中栄二日本口蓋裂学会雑誌(0386-5185)47巻2号 Page135(2022.04),
日本口蓋裂学会雑誌, Vol.47, No.2, 135, 2022年5月. 天眞寛文, 原田武志, 井上雄介, 菊池次郎, 小田明日香, 住谷龍平, 大浦雅博, 曽我部公子, 丸橋朋子, 高橋真美子, 藤井志朗, 中村信元, 三木浩和, 日浅雅博, 寺町順平, 鈴木敦, 角川学士, 峯畑健一, 古川雄祐, 安倍正博 :
破骨細胞はSLAMF7を強発現し可溶性SLAMF7を産生する,
第47回日本骨髄腫学会学術集会, 2022年5月. 井上雄介, 原田武志, 天眞寛文, 小田明日香, 住谷龍平, 大浦雅博, 曽我部公子, 丸橋朋子, 高橋真美子, 藤井志朗, 三木浩和, 中村信元, 日浅雅博, 寺町順平, 安倍正博 :
骨髄腫に対する抗体免疫療法へのTh1様γδT細胞の応用,
第47回日本骨髄腫学会学術集会, 2022年5月. 原田武志, 住谷龍平, 小田明日香, 井上雄介, 大浦雅博, 曽我部公子, 丸橋朋子, 高橋真美子, 藤井志朗, 中村信元, 三木浩和, 天眞寛文, 日浅雅博, 寺町順平, 安倍正博 :
RNA編集酵素ADAR1を標的にする1q増幅骨髄腫細胞に対する治療法の開発,
第47回日本骨髄腫学会学術集会, 2022年5月. 寺町順平, 天眞寛文, 日浅雅博, 小田明日香, 清水宗, 住谷龍平, 大浦雅博, 曽我部公子, 丸橋朋子, 藤井志朗, 中村信元, 三木浩和, 遠藤逸朗, 原田武志, 安倍正博 :
TAK1 阻害は骨髄腫の細胞間相互作用による骨破壊と薬剤耐性を改善する,
第47回日本骨髄腫学会学術集会, 2022年5月. 比嘉佳基, 日浅雅博, 天眞寛文, 谷本幸多朗, 清水宗, 寺町順平, 原田武志, 小田明日香, 遠藤逸朗, 松本俊夫, 田中栄二, 安倍正博 :
骨髄腫骨髄微小環境の変容におけるキサンチンオキシダーゼ-ROS経路の重要な役割,
International Journal of Myeloma, Vol.12, No.3, 149, 2022年5月. 中上絵美子, 天眞寛文, 寺町順平, 日浅雅博, 原田武志, 谷本幸多朗, 清水宗, 比嘉佳基, 住谷龍平, 丸橋朋子, 大浦雅博, 曽我部公子, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 安倍正博 :
プロテアソーム阻害薬のパルス投与の骨代謝への影響,
International Journal of Myeloma, Vol.12, No.3, 152, 2022年5月.

(キーワード): 骨髄腫-多発性(薬物療法,病理学) / 骨組織リモデリング / パルス療法(薬物療法) / Proteasome Inhibitors(治療的利用,薬理学) / ヒト (Homo sapiens)

天眞寛文, 原田武志, 井上雄介, 菊池次郎, 小田明日香, 住谷龍平, 大浦雅博, 曽我部公子, 丸橋朋子, 高橋真美子, 藤井志朗, 中村信元, 三木浩和, 日浅雅博, 寺町順平, 鈴木敦, 角川学士, 峯畑健一, 古川雄祐, 安倍正博 :
破骨細胞はSLAMF7を強発現し可溶性SLAMF7を産生する(Osteoclasts robustly express SLAMF7 and secrete soluble SLAMF7),
International Journal of Myeloma, Vol.12, No.3, 150, 2022年5月.

(キーワード): *骨髄腫-多発性(遺伝学,病理学) *破骨細胞 *Signaling Lymphocytic Activation Molecule Family(血液) *SLAMF7 Protein(血液) ヒト

渡邉佳一郎, 天眞寛文, 吉永薫, 中上絵美子, 坂本幸, 近藤英司, 島田亜紀, 峯田一秀, 石田創士, 日浅雅博, 堀内信也, 岩﨑智憲, 橋本一郎, 田中栄二 :
Pre-epiglottic baton plateによる保存的治療で重度気道閉塞の改善がみられたPierre Robin Sequenceの1例,
日本口蓋裂学会雑誌, Vol.47, No.2, 116, 2022年4月.

(キーワード): *Pierre Robin症候群(合併症) *気道閉塞(合併症,診断,予後) 呼吸障害(病因,予後) *保存的療法哺乳障害(病因,予後) ヒト新生児男歯学

Sou Shimizu, Jumpei Teramachi, Takeshi Harada, 小田明日香, Hirofumi Tenshin, Masahiro Hiasa, Kotaro Tanimoto, Yoshiki Higa, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
The critical roles of the TAK1-CIP2A axis in MM cell growth and survival and osteoclastogensis,
第83回日本血液学会学術集会, BPA-3-3, Sep. 2021. 曽我部公子, 原田武志, 中村信元, 三木浩和, 小田明日香, 井上雄介, 住谷龍平, 丸橋朋子, 大浦雅博, 藤井志朗, 賀川久美子, 天眞寛文, 日浅雅博, 寺町順平, 安倍正博 :
PIMとAkt阻害は骨髄腫細胞におけるプロテアソーム阻害薬感受性を増強する,
The 83rd Annual Meeting of the Japanese Society of Hematology, 2021年9月. Yoshiki Higa, Masahiro Hiasa, Hirofumi Tenshin, Jumpei Teramachi, Takeshi Harada, 小田明日香, 大浦雅弘, Kimiko Sogabe, Itsuro Endo, Toshio Matsumoto, Masahiro Abe and Eiji Tanaka :
Critical roles of the XO-ROS axis in the pathology of bone loss in myeloma,
第83回日本血液学会学術集会, BPA-3-4, Sep. 2021. Hirofumi Tenshin, 寺町順平日浅雅博小田明日香原田武志, Masahiro Hiasa, 小田明日香, Takeshi Harada, Masahiro Oura, Kimiko Sogabe, Kotaro Tanimoto, Sou Shimizu, Yoshiki Higa, Eiji Tanaka, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
NLRP3 inflammasome aggravates osteoclastic bone destruction in myeloma,
日本血液学会学術集会83回 Page 83回 Page OS2-4B-4(2021.09), Sep. 2021. Kotaro Tanimoto, Masahiro Hiasa, Hirofumi Tenshin, Jumpei Teramachi, Takeshi Harada, 小田明日香, Masahiro Oura, Kimiko Sogabe, Itsuro Endo, Toshio Matsumoto, Eiji Tanaka and Masahiro Abe :
Extraosseous dissemination of myeloma by mechanical unloading,
日本血液学会学術集会83回 Page 83回 Page OS2-11C-3(2021.09), Sep. 2021. 原田武志, 井上雄介, 天眞寛文, 小田明日香, 住谷龍平, 大浦雅博, 曽我部公子, 藤井志朗, 中村信元, 三木浩和, 賀川久美子, 日浅雅博, 寺町順平, 安倍正博 :
CELMoDsを用いたγδT細胞増幅法とエロツズマブによるγδT細胞の抗骨髄腫作用の増強法の開発,
第83回日本血液学会学術集会, 2021年9月. 曽我部公子, 原田武志, 中村信元, 三木浩和, 小田明日香, 井上雄介, 住谷龍平, 丸橋朋子, 大浦雅博, 藤井志朗, 賀川久美子, 天眞寛文, 日浅雅博, 寺町順平, 安倍正博 :
PIMとAkt阻害による骨髄腫細胞のプロテアソーム阻害薬感受性の増強(Sensitization of myeloma cells to proteasome inhibitors by PIM and Akt inhibition),
日本血液学会学術集会, OS2-11D-3, 2021年9月. 平井雄三, 渡邉佳一郎, 中上絵美子, 吉村宗之, 天眞寛文, 日浅雅博, 田中栄二 :
歯科矯正用アンカースクリューおよび周囲骨の応力分布に及ぼす植立深さの影響:有限要素法による解析,
中·四国矯正歯科学会雑誌, Vol.33, No.1, 80, 2021年7月. 原田武志, 井上雄介, 天眞寛文, 小田明日香, 住谷龍平, 大浦雅博, 曽我部公子, 藤井志朗, 中村信元, 三木浩和, 賀川久美子, 日浅雅博, 寺町順平, 安倍正博 :
Development of combinatory treatment of Th1-like γδT cells with elotuzumab against osteoclasts as well as myeloma cells,
第46回日本骨髄腫学会学術集会, 2021年5月. 曽我部公子, 原田武志, 中村信元, 三木浩和, 小田明日香, 井上雄介, 住谷龍平, 大浦雅博, 藤井志朗, 賀川久美子, 天眞寛文, 日浅雅博, 寺町順平, 李政樹, 飯田真介, 安倍正博 :
骨髄腫細胞のプロテアソーム阻害薬の耐性機序におけるPIM2とAkt活性およびNRF2蓄積の役割(Mechanisms for the resistance to proteasome inhibitors in myeloma cells: the role of PIM2 and Akt kinase activation and NRF2 accumulation),
International Journal of Myeloma, Vol.11, No.2, 85, 2021年5月.

(キーワード): *癌原遺伝子タンパク質 *骨髄腫-多発性(遺伝学,実験的) *Protein-Serine-Threonine Kinases *抗腫瘍剤耐性 c-akt癌原遺伝子タンパク質 *NF-E2-Related Factor 2 *Proteasome Inhibitors(薬理学) *PIM2 Protein

渡邉佳一郎, 天眞寛文, 峯田一秀, 石田創士, 吉永薫, 中上絵美子, 比嘉佳基, 宮嵜彩, 北村尚正, 坂本幸, 近藤英司, 島田亜紀, 日浅雅博, 堀内信也, 橋本一郎, 田中栄二 :
当院における口腔内スキャナーを活用した哺乳床早期装着のための取り組み,
日本口蓋裂学会雑誌, Vol.46, No.2, 123, 2021年4月.

(キーワード): 口蓋裂口唇裂 *歯科用機器 *母乳栄養ヒト乳児(1∼23ヶ月) 歯学

清水宗, 寺町順平, 原田武志, 小田明日香, 天眞寛文, 日浅雅博, 谷本幸多朗, 比嘉佳基, 田中栄二, 松本俊夫, 安倍正博 :
骨髄腫細胞のPP2A阻害因子CIP2A発現誘導を介するTAK1活性化増強機構,
日本骨代謝学会学術集会プログラム抄録集, 149, 2020年10月. 谷本幸多朗, 日浅雅博, 天眞寛文, ASHTAR MOHANNAD, 清水宗, 比嘉佳基, 寺町順平, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
不動は骨吸収と骨髄腫進展を促進させる,
日本骨代謝学会学術集会プログラム抄録集, 149, 2020年10月. 天眞寛文, ASHTAR MOHANNAD, 寺町順平, 日浅雅博, 谷本幸多朗, 清水宗, 比嘉佳基, 原田武志, 大浦雅博, 曽我部公子, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
抗腫瘍薬が誘導するROSは破骨細胞分化を促進する:Xanthine oxidase阻害剤febuxostatの治療効果．,
日本骨代謝学会学術集会プログラム抄録集, 148, 2020年10月. Takeshi Harada, Yusuke Inoue, Hirofumi Tenshin, Asuka Oda, Masahiro Oura, Kimiko Sogabe, Ryohei Sumitani, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, Kumiko Kagawa, Masahiro Hiasa, Jumpei Teramachi and Masahiro Abe :
Versatile anti-myeloma effects by elotuzumab: impact on γδT cells and osteoclasts,
The 82nd Annual Meeting of Japanese Soceity of Hematology, Oct. 2020. Hirofumi Tenshin, アシテルモハナッド, Jumpei Teramachi, Masahiro Hiasa, Kotaro Tanimoto, Sou Shimizu, 比嘉佳基, Takeshi Harada, Masahiro Oura, Kimiko Sogabe, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
抗腫瘍薬が誘導するROSは破骨細胞分化を促進する Xanthine oxidase阻害剤febuxostatの治療効果,
The Annual Meeting of the Japanese Society for Bone and Mineral Research Program & Abstracts, 148, Oct. 2020.

(キーワード): Xanthine Oxidase(拮抗物質・阻害物質) / 活性酸素 (reactive oxygen species) / 抗腫瘍剤(毒性・副作用) / 骨吸収(化学的誘発,薬物療法,実験的) / 細胞分化 (cell differentiation) / 破骨細胞 (osteoclast) / 破骨細胞分化因子 / Febuxostat(治療的利用) / RAW264.7細胞 / マウス / 動物 (animal)

森浩喜, 岩本勉, 齋藤早紀, 上田(山口) 公子, 高石和美, 山村佳子, 日浅雅博, 堀内信也, 田中栄二 :
本院における口唇口蓋裂児への治療の取り組み,
徳島県歯科医学大会, 28, 2020年2月. 髙橋史子, 日浅雅博, 堀内信也, 誉田栄一, 田中栄二 :
歯科矯正学的に骨性癒着歯と診断された歯の歯科用CBCT画像を用いた鑑別診断,
第78回日本矯正歯科学会学術大会: 日本矯正歯科学会大会プログラム・抄録集 78回 Page207.(2019), 207, 2019年11月. 天眞寛文, 寺町順平, 日浅雅博, 谷本幸多朗, ASHTAR MOHANNAD, Bat-Erdene Ariunzaya, 岩佐昌美, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TAK1阻害は関節リウマチにおけるNLRP3インフラマソーム誘導性の炎症および骨破壊を抑制する,
日本骨代謝学会学術集会プログラム抄録集, 190, 2019年10月. 谷本幸多朗, 日浅雅博, 岩浅亮彦, 天眞寛文, 寺町順平, ASHTAR MOHANNAD, 岩佐昌美, 小田明日香, 曾我部公子, 大浦雅博, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
不動性骨吸収の亢進は骨髄内の骨髄腫進展を促進させる．,
日本骨代謝学会学術集会プログラム抄録集, 2019年10月. 天眞寛文, 寺町順平, 日浅雅博, 谷本幸多朗, ASHTAR MOHANNAD, Ariunzaya Bat-Erdene, 岩佐昌美, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TAK1阻害は関節リウマチにおけるNLRP3インフラマソーム誘導性の炎症および骨破壊を抑制する．,
第37回日本骨代謝学会学術集会, 2019年10月. 谷本幸太朗, 日浅雅博, 天眞寛文, 寺町順平, ASHTAR MOHANNAD, 岩佐昌美, 小田明日香, 曽我部公子, 大浦雅博, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
不動性骨吸収の亢進は骨髄内の骨髄腫進展を促進させる,
第37回日本骨代謝学会学術集会, 2019年10月. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, 小田明日香, Kotaro Tanimoto, Soh Shimizu, Ashtar Mohannad, Takeshi Harada, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
NLRP3 inflammasome-mediated inflammation and osteoclastic bone resorption in rheumatoid arthritis : the therapeutic roles of TAK1 inhibition,
16th Meeting of Bone Biology Forum, Aug. 2019. 沢田正樹, 岩浅亮彦, 吉村宗之, 市原亜起, ミツイアカギシルビアナオミ, 塩屋園玲子, 日浅雅博, 泰江章博, 田中栄二 :
シルエットを用いた側貌に対する審美的評価,
第62回中・四国矯正歯科学会大会, Vol.31, No.1, 2019年7月. 清水宗, 堀内信也, 天眞寛文, 岩浅亮彦, 渡邉佳一郎, 日浅雅博, 岩本勉, 田中栄二 :
徳島大学病院矯正歯科における口唇裂・口蓋裂患者の合併先天異常に関する実態調査．,
日本口蓋裂学会雑誌, 2019年5月. 寺町順平, 天眞寛文, 日浅雅博, 安倍正博 :
TAK1阻害は腫瘍と微小環境との相互作用を遮断し腫瘍進展・骨破壊病変形成を抑制する,
第124回日本解剖学会総会・全国学術集会, 2019年3月. Jumpei Teramachi, Hirofumi Tenshin, Masahiro Hiasa, Oda Asuka, Bat-Erdene Ariunzaya, Takeshi Harada, Iwasa Masami, Shiroh Fujii, Kimiko Sogabe, Shingen Nakamura, Hirokazu Miki, Masahiro Oura, Kumiko Kagawa, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Mechanisms of TAK1 over-activation in myeloma cells and TAK1-mediated myeloma growth and bone destruction,
第80回日本血液学会学術集会, Oct. 2018. Ashtar Mohannad, Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Kotaro Tanimoto, Oda Asuka, Iwasa Masami, Takeshi Harada, Ariunzaya Erdene Bat, Kimiko Sogabe, Oura Masahiro, Shiroh Fujii, Kumiko Kagawa, Shingen Nakamura, Hirokazu Miki, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Roles of ROS in induction of bone disease and cancer treatment-induced bone loss in myeloma.,
The 80th Annual Meeting of the Japanese Society of Hematology, Oct. 2018. Hirofumi Tenshin, Jumpei Teramachi, Masahiro Hiasa, Kotaro Tanimoto, Mohannad Ashtar, Ariunzaya Bat-Erdene, Iwasa Masami, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Kimiko Sogabe, Oura Masahiro, Shiroh Fujii, Kumiko Kagawa, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Inverse regulation of c-FLIP-mediated survival in myeloma cells and osteoclasts by TRAIL.,
The 80th Annual Meeting of the Japanese Society of Hematology, Oct. 2018. Kotaro Tanimoto, Masahiro Hiasa, Hirofumi Tenshin, Jumpei Teramachi, Oda Asuka, Mohannad Ashtar, Ariunzaya Bat-Erdene, Iwasa Masami, Kimiko Sogabe, Oura Masahiro, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Impact of denervation-induced paralysis and mechanical unloading on tumor expansion in myeloma.,
The 80th Annual Meeting of the Japanese Society of Hematology, Oct. 2018. Masahiro Hiasa, Jumpei Teramachi, Hirofumi Tenshin, Kotaro Tanimoto, Ariunzaya Bat-Erdene, Mohannad Ashtar, Masami Iwasa, Takeshi Harada, Shingen Nakamura, Hirokazu Miki, Kimiko Sogabe, Oura Masahiro, Shiroh Fujii, Kumiko Kagawa, Oda Asuka, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
The effects of cathepsin K inhibition on osteocytes: its role in bone restoration in MM bone disease.,
The 80th Annual Meeting of the Japanese Society of Hematology, Oct. 2018. 遠藤逸朗, 大西幸代, 倉橋清衛, 寺町順平, 日浅雅博, 天眞寛文, 福本誠二, 安倍正博, 松本俊夫 :
カルシウム感知受容体活性型変異マウスにおける骨強度の低下,
第36回日本骨粗鬆症学会各術集会, 2018年7月. 寺町順平, 天眞寛文, 日浅雅博, 遠藤逸朗, 松本俊夫, 安倍正博 :
TAK1 inhibition impairs myeloma cell-bone marrow interaction to reduce myeloma growth and bone destruction,
日本骨代謝学会学術集会プログラム抄録集, 2018年7月. 日浅雅博, 寺町順平, 天眞寛文, 谷本幸多朗, ASHTAR MOHANNAD, Ariunzaya Bat-Erdene, 岩佐昌美, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
カテプシンK阻害による多発性骨髄腫骨病変部の骨量回復プロセスにおける骨細胞の役割．,
第36回日本骨代謝学会学術集会, 2018年7月. 天眞寛文, 寺町順平, 日浅雅博, 谷本幸多朗, ASHTAR MOHANNAD, Ariunzaya Bat-Erdene, 岩佐昌美, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TAK1阻害はTRAILによる破骨細胞活性化作用を遮断させると同時にTRAILの抗骨髄腫作用を増強する,
第36回日本骨代謝学会学術集会, 2018年7月. 高橋史子, 日浅雅博, 堀内信也, 誉田栄一, 田中栄二 :
パノラマX線画像による外科的亜脱臼後予後良好な骨性癒着大臼歯の鑑別診断,
第61回中・四国矯正歯科学会大会, Vol.30, No.1, 2018年7月. 天眞寛文, 寺町順平, 日浅雅博, 小田明日香, 谷本幸多朗, ASHTAR MOHANNAD, Ariunzaya Bat-Erdene, 岩佐昌美, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TAK1による破骨細胞に対するTRAILの生存・細胞死シグナル制御機構．,
第4回日本骨免疫学会, 2018年6月. 谷本幸多朗, 日浅雅博, 天眞寛文, 寺町順平, 小田明日香, ASHTAR MOHANNAD, Ariunzaya Bat-Erdene, 岩佐昌美, 曽我部公子, 大浦雅弘, 原田武志, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
神経切断による麻痺と免荷の骨髄腫の進展への影響．,
第4回日本骨免疫学会, 2018年6月. Jumpei Teramachi, Masahiro Hiasa, Oda Asuka, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Masami Iwasa, Masahiro Oura, Yusaku Maeda, Shiroh Fujii, Kumiko Kagawa, Hirokazu Miki, Itsuro Endo, Toshio Matsumoto and Masahiro Abe :
Disruption of myeloma cell-bone marrow interaction by TAK-1 inhibition,
第80回日本血液学会学術集会, Oct. 2017. 岩浅亮彦, 小西晴奈, 藤本果南, 小笠原直子, 渡邉佳一郎, 日浅雅博, 堀内信也, 田中栄二 :
徳島大学病院矯正歯科患者における永久歯埋伏に関する臨床統計学的調査,
第76回日本矯正歯科学会学術大会, 2017年10月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, 渡邉佳一郎, Ariunzaya Baterdene, 岩佐昌美, 藤井志朗, 賀川久美子, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TRAILは破骨細胞を活性化させるが，TAK1阻害により骨髄腫細胞とともに破骨細胞にもTRAILのアポトーシス誘導活性が惹起できる,
第35回日本骨代謝学会学術集会, 2017年7月. 藤本果南, 小西晴奈, 岩浅亮彦, 市原亜起, 白井愛実, 渡邉佳一郎, 日浅雅博, 森博世, 堀内信也, 田中栄二 :
歯科矯正患者における埋伏永久歯に関する実態調査,
第60回中・四国矯正歯科学会大会, 2017年7月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, Baterdene Ariunzaya, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TAK1阻害はTRAILの抗骨髄腫作用を増強するともに骨吸収促進活性を抑制活性に変換する．,
第42回日本骨髄腫学会, 2017年5月. 天知良太, 中村信元, 日浅雅博, 小田明日香, バットエルデネアリウンザヤ, 寺町順平, 天眞寛文, 渡邉佳一郎, 三木浩和, 賀川久美子, 藤井志朗, 田中栄二, 松本俊夫, 安倍正博 :
骨形成誘導による骨髄腫細胞のエネルギー代謝の抑制,
第42回日本骨髄腫学会学術集会, 2017年5月. 寺町順平, 日浅雅博, 天眞寛文, 岡村裕彦, 安倍正博, 羽地達次 :
骨髄腫腫瘍進展と骨破壊病変形成におけるTAK-1の枢軸的役割,
第122回日本解剖学会総会・全国学術集会, 2017年3月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
30. 天真寛文, 寺町順平, 小田明日香, 天知良太, , ,破骨細胞系細胞はアポトーシス誘引因子TRAILを生存促進・破骨細胞形成誘導因子として利用する:TAK1-Pim-2経路の役割,
第19回日本癌と骨病変研究会, 2016年11月. 日浅雅博, 天知良太, 天眞寛文, 堀内信也, 安倍正博, 石丸直澄, 田中栄二 :
RelBは古典的NF-κB経路の活性化を阻害し骨癒合不全と偽関節形成を予防する,
日本矯正歯科学会大会プログラム・抄録集., 192., 2016年11月. 寺町順平, 日浅雅博, 岡村裕彦, 安倍正博, 羽地達次 :
骨髄腫の腫瘍進展と骨破壊病変形成におけるTAK1の枢軸的な役割,
日本解剖学会第71回中国・四国支部学術集会, 2016年10月. 寺町順平, 森裕史, 越智保夫, 天知良太, 小田明日香, 日浅雅博, 原田武志, 藤井志朗, 中村信元, 三木浩和, 賀川久美子, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
Potent induction of bone formation by anti-resorptive cathepsin K inhibitor in myeloma.,
第77回日本血液学会学術集会,, 2016年10月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TAK1 inhibition subverts TRAIL-mediated osteoclastogenesis.,
第77回日本血液学会学術集会,, 2016年10月. 天知良太, 日浅雅博, 寺町順平, 小田明日香, 天眞寛文, 渡邉佳一郎, 中村信元, 三木浩和, 賀川久美子, 藤井志朗, 遠藤逸郎, 田中栄二, 松本俊夫, 安倍正博 :
Mechanism of the TRPV1 up-regulatation in myeloma cells and adaptation to an acidic microenvironment.,
第77回日本血液学会学術集会,, 2016年10月. 渡邉佳一郎, 寺町順平, 天知良太, 小田明日香, 天眞寛文, 岩浅正美, 日浅雅博, 中村信元, 遠藤逸郎, 川谷誠, 長田裕之, 田中栄二, 松本俊夫, 安倍正博 :
Amelotin gene expression is temporarily being upregulated at the initiation of apoptosis induced by TGFb1 in mouse gingival epithelial cells,
第77回日本血液学会学術集会,, 2016年10月. Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Shingen Nakamura, Kiyoe Kurahashi, Takeshi Kondo, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
TAK-1 inhibition disrupts Pim-2-associated and Pim-2-independent key signaling pathways to effectively suppress tumor growth and restore bone formation in myeloma,
第78回日本血液学会学術集会, Oct. 2016. 佐藤博子, 梶本昇, 日浅雅博, 堀内信也, 浜田賢一, 田中栄二 :
イオン液体を混和したレジンセメントの特性-矯正用レジンセメントにおける検討-,
日本歯科理工学会近畿中四国地方会夏期セミナー, 2016年8月. 渡邉佳一郎, 寺町順平, 天知良太, 小田明日香, 天眞寛文, 日浅雅博, 中村信元, 三木浩和, 遠藤逸朗, 川谷誠, 長田裕之, 田中栄二, 松本俊夫, 安倍正博 :
リベロマイシンAによる酸性環境での骨髄腫細胞の治療抵抗性の克服,
日本骨代謝学会学術集会プログラム抄録集 (1349-0761)34回 Page183(2016.07), 183, 2016年7月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
破骨細胞はTAK1の発現誘導を介しアポトーシスを抑制しTRAILにより成熟活性化される,
日本骨代謝学会学術集会プログラム抄録集 (1349-0761)34回 Page183(2016.07), 183, 2016年7月. 日浅雅博, T Okui, T Yoneda :
骨細胞はコネキシン43を介して痛覚神経を興奮させ骨痛を増悪す,
日本骨代謝学会学術集会プログラム抄録集, 2016年7月. 寺町順平, 日浅雅博, 小田明日香, 天眞寛文, 天知良太, 原田武志, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 羽地達次, 松本俊夫, 安倍正博 :
骨髄腫腫瘍進展と骨破壊病変形成におけるTAK1-Pim-2経路の役割,
日本骨代謝学会学術集会プログラム抄録集, 2016年7月. 寺町順平, 日浅雅博, 小田明日香, 原田武志, 天眞寛文, 中村信元, 天知良太, 藤井志朗, 渡邉佳一郎, 賀川久美子, 三木浩和, 遠藤逸朗, 羽地達次, 松本俊夫, 安倍正博 :
Pim-2は骨髄腫における破骨細胞形成促進の必須媒介因子である,
第41回日本骨髄腫学会学術集会, 2016年5月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
TRAILは破骨細胞に細胞死を誘導せず，破骨細胞分化・生存を促進する.,
第41回日本骨髄腫学会, 2016年5月. Ryota Amachi, Masahiro Hiasa, Jumpei Teramachi, A Oda, Hirofumi Tenshin, Keiichiro Watanabe, Shingen Nakamura, H Miki, Kumiko Kagawa, Shiroh Fujii, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Mechanism of the TRPV1 up-regulatation in myeloma cells and adaptation to an acidic microenvironment,
第77回日本血液学会学術集会, Oct. 2015. Keiichiro Watanabe, Jumpei Teramachi, H Mori, Y Ochi, Ryota Amachi, A Oda, Masahiro Hiasa, T Harada, Shiroh Fujii, Shingen Nakamura, H Miki, Kumiko Kagawa, Itsuro Endo, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
Potent induction of bone formation by anti-resorptive cathepsin K inhibitor in myeloma,
第77回日本血液学会学術集会, Oct. 2015. 寺町順平, 日浅雅博, Asuka Oda, 天眞寛文, 天知良太, Takeshi Harada, 渡邉佳一郎, 藤井志朗, 賀川久美子, 中村信元, 三木浩和, 遠藤逸朗, 羽地達次, 松本俊夫, 安倍正博 :
Potent suppression of osteoclastogenesis in myeloma by Pim inhibition,
第77回日本血液学会学術集会, 2015年10月. Jumpei Teramachi, Masahiro Hiasa, Asuka Oda, Hirofumi Tenshin, Ryota Amachi, Takeshi Harada, Keiichiro Watanabe, Shiroh Fujii, Kumiko Kagawa, Shingen Nakamura, Hirokazu Miki, Itsuro Endo, Tatsuji Haneji, Toshio Matsumoto and Masahiro Abe :
Tumor reduction and bone restoration in myeloma by TAK-1 inhibition,
第77回日本血液学会学術集会, Oct. 2015. 寺町順平, 日浅雅博, 岡村裕彦, 安倍正博, 羽地達次 :
Pim-2を標的とした骨髄腫細胞による骨破壊の抑制,
日本解剖学会第70回中国・四国支部学術集会, 2015年10月. 寺町順平, 日浅雅博, 小田明日香, 天眞寛文, 天知良太, 中村信元, 三木浩和, 遠藤逸朗, 羽地達次, 松本俊夫, 安倍正博 :
Pim阻害による骨髄種骨病変の治療:破骨細胞形成の抑制,
日本骨代謝学会学術集会プログラム抄録集, 2015年7月. 寺町順平, 日浅雅博, 小田明日香, 天眞寛文, 天知良太, 中村信元, 三木浩和, 遠藤逸朗, 羽地達次, 松本俊夫, 安倍正博 :
骨髄腫腫瘍進展と骨破壊病変形成における TAK-1の枢軸的役割,
日本骨代謝学会学術集会プログラム抄録集, 2015年7月. 天知良太, 日浅雅博, 寺町順平, 小田明日香, 天眞寛文, 渡邉佳一郎, 中村信元, 賀川久美子, 三木浩和, 藤井志朗, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
酸環境での骨髄腫細胞のDR4発現抑制:酸によるエピジェネティックな遺伝子発現制御,
第1回日本骨免疫学会, 108, 2015年7月. 天知良太, 日浅雅博, 寺町順平, 小田明日香, 渡邉佳一郎, 天眞寛文, 中村信元, 三木浩和, 遠藤逸朗, 近藤剛史, 田中栄二, 松本俊夫, 安倍正博 :
酸性環境での骨髄腫細胞のTRPV1の発現亢進と酸環境への適応,
日本骨代謝学会学術集会プログラム抄録集, 165, 2015年7月. 天眞寛文, 寺町順平, 小田明日香, 天知良太, 日浅雅博, 渡邉佳一郎, 中村信元, 三木浩和, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
アポトーシス誘導因子TRAILによる破骨細胞分化・生存の促進,
日本骨代謝学会学術集会プログラム抄録集, 164, 2015年7月. 寺町順平, 日浅雅博, 小田明日香, 原田武志, 天知良太, 天眞寛文, 三木浩和, 中村信元, 藤井志朗, 賀川久美子, 遠藤逸朗, 松本俊夫, 安倍正博 :
Pim阻害による骨髄腫骨吸収亢進の抑制,
第40回日本骨髄腫学会学術集会, 2015年5月. 寺町順平, 日浅雅博, 小田明日香, 原田武志, 天知良太, 天眞寛文, 三木浩和, 中村信元, 藤井志朗, 賀川久美子, 遠藤逸朗, 松本俊夫, 安倍正博 :
TAK-1は骨髄腫腫瘍進展と骨破壊病変形成の枢軸的な媒介因子である,
第40回日本骨髄腫学会学術集会, 2015年5月. 寺町順平, 日浅雅博, 原田武志, 天知良太, 賀川久美子, 三木浩和, 中村信元, 藤井志朗, 遠藤逸朗, 松本俊夫, 安倍正博 :
Therapeutic impact of Pim inhibition on myeloma bone disease: blockade of NF-B-mediated suppression of osteoblastogenesis and stimulation of osteoclastogenesis,
日本血液学会, 2014年10月. 天知良太, 日浅雅博, 渡邉佳一郎, 寺町順平, 小田明日香, 渡邉佳一郎, 中村信元, 遠藤逸朗, 田中栄二, 松本俊夫, 安倍正博 :
酸が惹起する骨髄腫細胞の酸感受と生存シグナルの悪循環,
日本骨代謝学会学術集会プログラム抄録集, 225, 2014年7月. 寺町順平, 日浅雅博, 小田明日香, 天知良太, 中村信元, 遠藤逸朗, 松本俊夫, 安倍正博 :
Pim-2キナーゼはTNF-αによる骨芽細胞分化抑制および破骨細胞形成促進の必須媒介因子である:Pim阻害薬の骨髄腫骨病変改善効果,
第32回日本骨代謝学会学術集会, 2014年7月. Keiichiro Watanabe, Masahiro Abe, H Mori, K Udaka, M Iwasa, D Hanson, Ryota Amachi, Masahiro Hiasa, T Harada, Shiroh Fujii, Shingen Nakamura, H Miki, Kumiko Kagawa, Itsuro Endo, Eiji Tanaka and Toshio Matsumoto :
Bone restoration and tumor suppression in myeloma by cathepsin K inhibition with Bortezomib,
第75回日本血液学会学術集会, Oct. 2013. 天知良太, 渡邉佳一郎, 日浅雅博, 安倍正博, 松本俊夫, 田中栄二 :
酸性環境が骨髄腫細胞の破骨細胞活性に及ぼす影響,
第72回日本矯正歯科学会大会プログラム・抄録集, 2013年10月. Ryota Amachi, Keiichiro Watanabe, Shiroh Fujii, T Harada, H Miki, S Nakamura, A Oda, Masahiro Hiasa, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
An acdic milieu confers the resistance to TRAIL in myeloma cells through the PI3K-Akt-mediated epigenetic down-regulation of the TRAIL receptor DR4,
International Bone and Mineral Society 2013, May 2013. Keiichiro Watanabe, Masahiro Abe, H Mori, Ryota Amachi, Masahiro Hiasa, T Harada, Shiroh Fujii, S Nakamura, H Miki, K Kagawa, I Endo, Eiji Tanaka and Toshio Matsumoto :
Induction of cathepsin K induce bone formation in myeloma osteolytic lesions,
International Bone and Mineral Society 2013, May 2013. Ryota Amachi, Keiichiro Watanabe, Shiroh Fujii, T Harada, H Miki, S Nakamura, A Oda, Masahiro Hiasa, Eiji Tanaka, Toshio Matsumoto and Masahiro Abe :
An acdic milieu suppresses histone acetylation in myeloma cells to down-regulate the TRAIL receptor DR4 expression,
14th International Myeloma Workshop, Apr. 2013. Keiichiro Watanabe, Masahiro Abe, Ryota Amachi, Masahiro Hiasa, T Harada, Shiroh Fujii, S Nakamura, H Miki, K Kagawa, I Endo, Eiji Tanaka and Toshio Matsumoto :
Induction of bone formation in myeloma osteolytic lesions by cathepsin K inhibition,
14th International Myeloma Workshop, Apr. 2013. 藤井志朗, 安倍正博, 天知良太, 渡邉佳一郎, 日浅雅博, 竹内恭子, 岩佐昌美, 原田武志, 中村信元, 三木浩和, 賀川久美子, 松本俊夫 :
Pim inhibition preferentially induces anti-myeloma activity in an acidic milien,
第74回日本血液学会学術集会, 2012年10月. Masahiro Hiasa, Masahiro Abe, Kumiko Kagawa, Hirokazu Miki, Shingen Nakamura, Harada Takeshi, Fujii Shirou, Keiichiro Watanabe, Ryota Amachi, Kenzo Asaoka and Toshio Matsumoto :
Pim-2 acts as a common downstream mediator to suppress bone formation in myeloma.,
第74回に本血液学会, Oct. 2012. Ryota Amachi, Masahiro Abe, Keiichiro Watanabe, Masahiro Hiasa, Eiji Tanaka and Toshio Matsumoto :
An acidic milieu suppresses DR4 editing and induces p22 c-FLIP to cause myeloma resistance to TRAIL,
第74回日本血液学会学術集会, Oct. 2012. 堀内信也, 天知良太, 金南希, 川上恵実, 松本一真, 松田りえ, 日浅雅博, 黒田晋吾, 田中栄二 :
継続的なフッ素供給がS-PRGフィラー含有矯正歯科用接着剤の歯質脱灰抑制効果に及ぼす影響,
第71回日本矯正歯科学会大会プログラム・抄録集, 187, 2012年9月. 渡邉佳一郎, 安倍正博, 天知良太, 日浅雅博, 中村信元, 遠藤逸郎, 森裕史, 田中栄二, 松本俊夫 :
カテプシンK 阻害剤KK1-300-01 は骨髄腫骨病変部の骨破壊を抑制し骨形成を惹起する,
第30回日本骨代謝学会学術大会, 217, 2012年7月. 日浅雅博, 安倍正博, 新垣理恵子, 山田安希子, 淺岡憲三, 松本俊夫, 林良夫, 石丸直澄 :
RelBは古典的NF-κB経路の活性化を阻害し骨芽細胞分化を正に制御する,
第30回日本骨代謝学会, 2012年7月. 天知良太, 安倍正博, 渡邉佳一郎, 中村信元, 日浅雅博, 田中栄二, 松本俊夫 :
酸性環境は骨髄腫細胞にDR4 の発現抑制とcFLIP の活性化を惹起しTRAIL に対する抵抗性を獲得させる,
第30回日本骨代謝学会学術集会, 259, 2012年7月. 松本一真, 川合暢彦, 堀内信也, 高原一菜, 川上恵実, 日浅雅博, 黒田晋吾, 田中栄二 :
矯正治療により良好な咬合を獲得した軟骨無形成症患者の長期観察例,
第55回中・四国矯正歯科学会大会, 29, 2012年7月. 松本一真, 新垣理恵子, 山田安希子, 日浅雅博, 大浦徳永律子律子, 岩浅亮彦, 田中栄二, 林良夫, 石丸直澄 :
Hyperfunctions of osteoclasts in pathogenesis of rheumatoid arthritis in MRL/lpr mice.,
第40回日本免疫学会学術集会, 2011年11月. 日浅雅博, 新垣理恵子, 山田安希子, 大浦徳永律子律子, 安倍正博, 松本俊夫, 林良夫, 石丸直澄, 淺岡憲三 :
A novel role of NF-B relB in bone remodeling.,
第40回日本免疫学会学術集会, 2011年11月. Ritsuko 徳永律子 Oura, Rieko Arakaki, Masahiro Hiasa, Akiko Yamada, Eiji Tanaka, Yoshio Hayashi and Naozumi Ishimaru :
In vivo T cell apoptosis via interaction with CD11b+ macrophages in Fas-deficient host.,
Proceedings of the Japanese Society for Immunology, Vol.40, 111, Nov. 2011. Keiichiro Watanabe, Masahiro Abe, Q Cui, Masahiro Hiasa, M Kawatani, T Harada, Shiroh Fujii, Shingen Nakamura, Hirokazu Miki, A Nakano, K Kagawa, K Takeuchi, H Osada, Eiji Tanaka and Toshio Matsumoto :
Targeting an acidic microenvironment by reveromycin A to overcome drug resistance to myeloma cells and ameliorate bone disease.,
第36回日本骨髄腫研究会総会, Nov. 2011. 松本一真, 石丸直澄, 井澤俊, 日浅雅博, 大浦徳永律子律子, 岩浅亮彦, 林良夫, 田中栄二 :
関節リウマチモデルマウスにおける破骨細胞の機能亢進,
日本矯正歯科学会大会プログラム・抄録集, 218, 2011年10月.

(キーワード): *関節リウマチ(実験的); 疾患モデル(動物); *破骨細胞 / マウス; 動物; 歯学

堀内信也, 黒田晋吾, 日浅雅博, 天知良太, 渡邉佳一郎, 川上恵実, 川合暢彦, 田中栄二 :
S-PRGフィラー含有矯正歯科用接着剤の歯質脱灰抑制効果に関する検討,
日本矯正歯科学会大会プログラム・抄録集, 312, 2011年10月.

(キーワード): *歯科矯正装置; *歯科矯正治療; *歯牙接着法; 接着剤; フッ素; *歯牙脱灰(予防) / フィラー / ヒト; 歯学

日浅雅博, 安倍正博, 中野綾子, 竹内恭子, 賀川久美子, 中村信元, 三木浩和, 田中栄二, 淺岡憲三, 矢田健一郎, 松本俊夫 :
Pimキナーゼ阻害による腫瘍進展と骨破壊の抑制,
第73回日本血液学会, 2011年10月. Masahiro Hiasa, A Nakano, Keiichiro Watanabe, C Qu, T Harada, S Fujii, H Miki, S Nakamura, K Kagawa, K Takeuchi, Eiji Tanaka, Kenzo Asaoka, Shuji Ozaki, Toshio Matsumoto and Masahiro Abe :
Prevention of tumor growth and bone destruction in myeloma by Pim kinase inhibition,
Bone Biology Forum, 19-21st Aug, 2011, Shizuoka., Aug. 2011. 日浅雅博, 安倍正博, 中野綾子, 渡邉佳一郎, 中村信元, 田中栄二, 淺岡憲三, 松本俊夫 :
Pimキナーゼの阻害は骨芽細胞分化を促進し，骨髄腫骨病変の形成と腫瘍進展を抑制する,
日本骨代謝学会学術集会プログラム抄録集, 178, 2011年7月. 渡邉佳一郎, 安倍正博, 川谷誠, 日浅雅博, 中村信元, 田中栄二, 長田裕之, 松本俊夫 :
リベロマイシンAによる酸性環境がもたらす骨髄腫薬剤耐性の克服と骨病変形成の抑制,
日本骨代謝学会学術集会プログラム抄録集, 208, 2011年7月. 松本一真, 石丸直澄, 井澤俊, 日浅雅博, 田中栄二, 林良夫 :
関節リウマチモデルマウスにおける破骨細胞の機能解析,
日本骨代謝学会学術集会プログラム抄録集, 256, 2011年7月. 日浅雅博, 安倍正博, 中野綾子, 渡邉佳一郎, 中村信元, 田中栄二, 淺岡憲三, 松本俊夫 :
Pimキナーゼの阻害は骨芽細胞分化を促進し，骨髄腫骨病変の形成と腫瘍進展を抑制する,
日本骨代謝学会学術集会プログラム抄録集, 178, 2011年.

(キーワード): *癌原遺伝子蛋白質(拮抗物質・阻害物質); *骨芽細胞; *骨疾患(病因,実験的); *骨髄腫(合併症,実験的); 細胞分化; *Protein-Serine-Threonine Kinases(拮抗物質・阻害物質) / *Mouse Pim2 Protein(拮抗物質・阻害物質) / マウス; 動物

渡邉佳一郎, 安倍正博, 川谷誠, 日浅雅博, 中村信元, 田中栄二, 長田裕之, 松本俊夫 :
リベロマイシンAによる酸性環境がもたらす骨髄腫薬剤耐性の克服と骨病変形成の抑制,
日本骨代謝学会学術集会プログラム抄録集, 208, 2011年.

(キーワード): *Pyrans; *Spiro Compounds; *骨疾患; *骨髄腫; *抗腫瘍剤耐性 / *Reveromycin A

松本一真, 石丸直澄, 井澤俊, 日浅雅博, 田中栄二, 林良夫 :
関節リウマチモデルマウスにおける破骨細胞の機能解析,
日本骨代謝学会学術集会プログラム抄録集, 256, 2011年.

(キーワード): *関節リウマチ(実験的); 疾患モデル(動物); *破骨細胞 / マウス; 動物; 歯学

渡邉佳一郎, 安倍正博, Cui Qu, Kawatani Makoto, 日浅雅博, Nakano Ayako, Jinno Tadashi, Harada Takeshi, 藤井志朗, 中村信元, Miki Hirokazu, 賀川久美子, 竹内恭子, 尾崎修治, 田中栄二, Osada Hiroyuki, 松本俊夫 :
Reveromycin A prevents bone destruction and suppresses tumor growth in myeloma,
第72回日本血液学会, 2010年12月. 大浦徳永律子律子, 石丸直澄, 日浅雅博, 松本一真, 林良夫, 田中栄二 :
Fasを介した末梢T細胞維持機構の破綻による関節リウマチ発症機序の解明,
第69回日本矯正歯科学会, 2010年9月. 賀川久美子, 神野雅, 原田武志, Cui Qu, 渡邉佳一郎, 日浅雅博, 小田明日香, 天羽宏枝, 池亀彰茂, 三木浩和, 藤井志朗, 中野綾子, 竹内恭子, 尾崎修治, 安倍正博, 松本俊夫 :
Sensitization of hematopietic malignant cells to TRAIL with bortezomib and a TACE inhibitor,
第72回日本血液学会, 2010年9月. 中村信元, 安倍正博, Cui Qu, 渡邉佳一郎, 池亀彰茂, 日浅雅博, 三木浩和, 中野綾子, 小田明日香, 天羽宏枝, 神野雅, 原田武志, 藤井志朗, 賀川久美子, 竹内恭子, 尾崎修治, 松本俊夫 :
Bortezomib-induced osteoblast differentiation is hampered by excessive ER stress,
第72回日本血液学会, 2010年9月. 日浅雅博, 安倍正博, 中野綾子, 小田明日香, 天羽宏枝, 竹内恭子, 賀川久美子, 中村信元, 三木浩和, 矢田健一郎, 渡邉佳一郎, 尾崎修治, 淺岡憲三, 田中栄二, 松本俊夫 :
Bone marrow stromal cells supress TACE activity in monocytes to induce osteoclastogenesis,
第72回日本血液学会, 2010年9月. Cui Qu, Masahiro Abe, Miki Hirokazu, Shingen Nakamura, Keiichiro Watanabe, Akishige Ikegame, Masahiro Hiasa, Nakano Ayako, Jinnno Tadashi, Harada Takeshi, Shiroh Fujii, Kumiko Kagawa, Kyoko Takeuchi, Shuji Ozaki and Toshio Matsumoto :
Bone marrow stromal cells attenuate gama delta T,
第72回日本血液学会, Sep. 2010. 日浅雅博, 安倍正博, 松本俊夫, 淺岡憲三 :
骨髄間質細胞は単球のTACE活性を抑制し樹状細胞分化を抑制し破骨細胞分化を誘導する,
第3回ナノ・バイオメディカル学会大会, 2010年9月. 堀内信也, 日浅雅博, 木内奈央, 泰江章博, 浜田賢一, 淺岡憲三, 田中栄二 :
リン酸亜鉛カルシウムを添加した亜鉛徐放性アパタイトセメントの開発,
日本矯正歯科学会大会プログラム・抄録集, 208, 2010年9月. 日浅雅博, 安倍正博, 中野綾子, 小田明日香, 天羽宏枝, 竹内恭子, 賀川久美子, 中村信元, 三木浩和, 矢田健一郎, 渡邉佳一郎, 尾崎修治, 淺岡憲三, 田中栄二, 松本俊夫 :
骨髄間質細胞は，単球のTACE活性を抑制し樹状細胞分化を抑制し破骨細胞文化を誘導する,
第28回日本骨代謝学会, 2010年7月. 渡邉佳一郎, 安倍正博, Kawatani Makoto, 日浅雅博, 中村信元, 田中栄二, 長田裕之, 松本俊夫 :
リベロマイシンAは骨髄腫骨破壊病変の形成と腫瘍進展を抑制する,
第28回日本骨代謝学会, 2010年7月. 中村信元, 安倍正博, Cui Qu, 渡邉佳一郎, 池亀彰茂, 日浅雅博, 三木浩和, 中野綾子, 小田明日香, 天羽宏枝, 神野雅, 原田武志, 藤井志朗, 賀川久美子, 竹内恭子, 尾崎修治, 松本俊夫 :
ボルテゾミブによる骨芽細胞分化の促進は過剰な小胞体ストレスによって抑制される,
第28回日本骨代謝学会, 2010年7月. 米田尚子, 日浅雅博, 井上雅秀, 長山智子, 吉田亮彦, 森博世, 藤原慎視, 堀内信也, 田中栄二 :
インプラント固定に関する統計学的研究,
第53回中・四国矯正歯科学会学術大会, 2010年7月. 日浅雅博 :
GM-CSFとIL-4は単球のM-CSF受容体の切断を介し破骨細胞分化を抑制し樹状細胞分化を誘導する,
第6回麒麟塾, 2010年6月. 日浅雅博 :
TNF-α converting enzyme (TACE)による破骨細胞・樹状細胞分化の制御,
第8回口腔医科学フロンティア, 2010年3月. 日浅雅博, 淺岡憲三 :
ニッケルチタン合金の腐食とその生体為害性,
第2回 Nano Biomedicine, 2010年2月. 堀内信也, 日浅雅博, 森博子, 浜田賢一, 淺岡憲三, 田中栄二 :
ボンディング前処理剤がセルフエッチングプライマーを用いるダイレクトボンディングに与える影響について,
第68回日本矯正歯科学会学術大会, 2009年11月. 松本一真, 井澤俊, 大浦徳永律子律子, 日浅雅博, 田中栄二 :
Oligodontiaを伴う著しい過蓋咬合に対する包括的治療例,
第52回中・四国矯正歯科学会学術大会, 2009年7月. 日浅雅博, 安倍正博, 竹内恭子, 矢田健一郎, 賀川久美子, 三木浩和, 尾崎修治, 淺岡憲三, 松本俊夫 :
骨髄間質細胞は単球のM-CSFR発現を増強し単球由来樹状細胞分化を抑制し骨髄腫細胞による破骨細胞分化を促進する,
日本骨代謝学会・学術総会, 2008年10月. 竹内恭子, 安倍正博, 日浅雅博, 田中修, 中村信元, 三木浩和, 賀川久美子, 矢田健一郎, 尾崎修治, 松本俊夫 :
骨髄腫骨病変部由来TGF-βは，脂肪細胞分化を抑制し骨髄内に間質細胞を誘導する,
日本骨代謝学会・学術総会, 2008年10月. 竹内恭子, 安倍正博, 日浅雅博, 田中修, 中村信元, 三木浩和, 賀川久美子, 矢田健一郎, 尾崎修治, 松本俊夫 :
TGF-βによる間質細胞からの脂肪細胞分化の抑制,
日本血液学会, 2008年10月. 矢田健一郎, 安倍正博, 日浅雅博, 竹内恭子, 田中修, 中村信元, 三木浩和, 賀川久美子, 尾崎修治, 松本俊夫 :
骨髄腫細胞と間質細胞の共存は単球M-CSFR発現増強を介し単球分化を破骨細胞側に偏らせる,
日本血液学会, 2008年10月. 堀内信也, 日浅雅博, 川上恵実, 藤原慎視, 淺岡憲三, 田中栄二 :
水硬性リン酸亜鉛セメントのアパタイト置換を応用した新しいバイオマテリアルの開発,
第67回日本矯正歯科学会学術大会, 2008年9月. 日浅雅博, 安倍正博, 淺岡憲三, 松本俊夫 :
M-CSFRのectodomain sheddingによる破骨細胞分化の抑制,
17, 2008年8月. 日浅雅博, 淺岡憲三 :
TI合金の腐食と免疫応答,
歯科チタン学会, 2008年2月. 日浅雅博, 安倍正博, 橋本年弘, 尾崎修治, 井上大輔, 木戸慎介, 森山啓司, 松本俊夫 :
GM-CSFとIL-4は単球のM-CSF破骨細胞分化を抑制し樹状細胞分化を誘導する,
日本骨形態計測学会雑誌, Vol.16, No.3, 66, 2006年12月.

(文献検索サイトへのリンク): ● CiNii @ 国立情報学研究所 (CRID): 1573668925326077696

(CiNii: 1573668925326077696) 田中洋一, 安倍正博, 日浅雅博, 橋本年弘, 木戸慎介, 井上大輔, 尾崎修治, 森山啓司, 松本俊夫 :
骨髄腫細胞，破骨細胞と血管内皮細胞の細胞間相互作用:腫瘍進展，骨破壊と血管新生の促進,
第23回日本骨代謝学会学術集会, 2005年7月. 日浅雅博, 大庭康雄, 森山啓司 :
歯周疾患を伴う上顎前突の成人2症例,
第48回中·四国矯正歯科学会大会, 2005年7月.

研究会・報告書: 田中栄二, 日浅雅博 :
歯科矯正用アンカースクリューを用いた安心安全なMTMの実際と注意点,
香川県保険医協会・歯科セミナー, 2022年10月. Jumpei Teramachi, Masahiro Hiasa and Masahiro Abe :
Development of novel anti-myeloma agents with potent bone anabolic actions,
14th Bone Biology Forum, Aug. 2017. Masahiro Hiasa, T Okui, Masahiro Abe and T Yoneda :
Targeting the myeloma-induced acidic microenvironment decreases bone pain,
第78回日本血液学会学術集会, Oct. 2016. Masahiro Hiasa, T Okui and T Yoneda :
Vacuolar proton pump on multiple myeloma cells contribute to the induction of bone pain,
Bone Biology Forum, Aug. 2016. 天知良太, 安倍正博, 渡邉佳一郎, 賀川久美子, 藤井志朗, 原田武志, 三木浩和, 渡邉佳一郎, 小野明日香, 日浅雅博, 田中栄二, 松本俊夫 :
骨髄腫の酸性環境はTRAIL受容体発現をエピジェネティックに抑制し，TRAIL抵抗性をもたらす,
第20回徳島骨代謝研究会, 2013年11月. Keiichiro Watanabe, Ryota Amachi, Masahiro Hiasa, Shingen Nakamura, Itsuro Endo, Hiroshi Mori, Eiji Tanaka and Toshio Matsumoto :
The cathepsinK inhibitor ONO-KK1-300-01 (ONO-KK1) prevents bone destruction and restores bone formation in myeloma bone lesions,
Bone Seminar, Aug. 2012. 天知良太, 安倍正博, 渡邉佳一郎, 賀川久美子, 藤井志郎, 原田武志, 三木浩和, 中村信元, 小田明日香, 日浅雅博, 田中栄二, 松本俊夫 :
酸環境は骨髄腫細胞のTRAILに対する抵抗性を増強する,
第3回骨バイオサイエンス研究会, 2012年7月. 日浅雅博, 安倍正博, 中野綾子, 渡邉佳一郎, 竹内恭子, 賀川久美子, 三木浩和, 中村信元, 藤井志朗, 原田武志, 尾崎修治, 田中栄二, 淺岡憲三, 松本俊夫 :
Pimキナーゼの阻害による骨髄腫の進展抑制,
癌と骨病変研究会, 2011年11月. 渡邉佳一郎, 安倍正博, 崔衢, 川谷誠, 日浅雅博, 長田裕之, 田中栄二, 松本俊夫 :
A novel anti-resorptive agent, reveromycin A, ameliorates bone destruction and tumor growth in myeloma,
第2回骨バイオサイエンス研究会, 2011年7月. 日浅雅博, 安倍正博, 中野綾子, 小田明日香, 天羽宏枝, 竹内恭子, 賀川久美子, 中村信元, 三木浩和, 矢田健一郎, 渡邉佳一郎, 尾崎修治, 淺岡憲三, 田中栄二, 松本俊夫 :
骨髄間質細胞は，単球のTACE活性を抑制し樹状細胞分化を抑制し破骨細胞文化を誘導する,
第17回徳島骨代謝研究会, 2010年11月. 矢田健一郎, 安倍正博, 竹内恭子, 日浅雅博, 中野綾子, 三木浩和, 田中修, 中村信元, 賀川久美子, 尾崎修治, 松本俊夫 :
骨髄間質細胞はγδT細胞による抗骨髄腫効果を減弱させる,
日本骨髄腫研究会総会, 2008年11月. 日浅雅博, 淺岡憲三 :
TI合金の腐食と免疫応答,
平成20年度厚生労働省科学研究費補助金化学物質リスク研究事業「ナノ微粒子の体内動態可視化法の開発」平成20年度第2回班会議, 2008年2月.

特許: 研究者総覧に該当データはありませんでした。
作品: 研究者総覧に該当データはありませんでした。
補助金・競争的資金: 骨細胞が関与する骨痛メカニズムの解明 (研究課題/領域番号: 24K22250 )
骨形成環境による腫瘍排他的ニッチの分子機序の解明：新たながん治療戦略の可能性 (研究課題/領域番号: 24K02643 )
骨細胞保護によるがんの骨転移新規治療戦略の開発 (研究課題/領域番号: 23K27791 )
免荷によるがん進展、再発・転移加速化の分子メカニズムの解明とその治療への挑戦 (研究課題/領域番号: 19K22719 )
治療後に安全にはがせるダイレクトボンディング剤の開発 (研究課題/領域番号: 18K09855 )
骨細胞－感覚神経ネットワークがもたらす骨疾患病態の解明 (研究課題/領域番号: 17H05104 )
骨破壊性悪性腫瘍のもたらす骨髄酸性環境を標的とした骨痛緩和法の開発 (研究課題/領域番号: 16H07018 )
グラスアイオノマーの抗齲蝕作用を強化する新規フッ素化合物の検索 (研究課題/領域番号: 25463181 )
骨形成誘導と骨破壊性腫瘍の進展抑制を併せ持つ新たな分子標的薬の開発 (研究課題/領域番号: 25463087 )
関節リウマチにおけるRANKL/Fas シグナルを介した骨・軟骨破壊機構の解明 (研究課題/領域番号: 23659966 )
TIMP3 による骨破壊性腫瘍での免疫抑制の病態解明と新規免疫治療法の開発 (研究課題/領域番号: 23659946 )
リン酸カルシウム置換型機能性ベクトルマテリアルに対する細胞応答の検討 (研究課題/領域番号: 22592287 )
骨折治癒におけるTIMP3の機能的意義と、新規骨折治癒促進薬の創薬 (研究課題/領域番号: 21792077 )
TGF-β/Smad3シグナル経路を介した創傷治癒における瘢痕形成抑制法の検討 (研究課題/領域番号: 21592597 )
研究者番号（90511337）による検索

その他: 研究者総覧に該当データはありませんでした。

研究者総覧で最新データを確認する

2024年11月21日更新

専門分野・研究分野: 歯学 (Dentistry)
所属学会・所属協会: 中·四国矯正歯科学会
日本骨代謝学会
委員歴・役員歴: 中·四国矯正歯科学会 (編集理事)
日本骨代謝学会 (Editrial Boad)
受賞: 2006年7月, IOF-ANZBMS Travel Award (日本骨代謝学会)
2006年7月, 優秀賞 (先端歯学スクール)
2008年3月, 徳島大学学長表彰 (徳島大学)
2008年3月, 康楽賞 (徳島大学)
2009年11月, 第26回内藤コンファランス優秀ポスター (内藤記念財団)
2010年, Young Investigator Award, 2010. (2010 ASBMR)
2010年9月, Travel Grant Award, 2010. (10th International Conference Cancer-Induced Bone Disease)
2010年10月, ASBMR young investigator Travel Grant (米国骨代謝学会)
2010年10月, ASBMR plenary poster (米国骨代謝学会)
2010年10月, 高田充歯科基礎医学学術奨励賞 (歯学部)
2010年12月, 52nd ASH Travel Award (52nd ASH)
2011年7月, IOF-ANZBMS Travel Award. (国際歯科研究学会日本部会)
2011年7月, 高得点演題賞 (日本骨代謝学会)
2011年7月, 歯学部優秀研究賞 (歯学部)
2011年7月, 優秀演題賞 (日本骨代謝学会)
2011年7月, IOF-ANZBMS Travel Award (日本骨代謝学会)
2011年7月, 優秀演題賞 (第29回日本骨代謝学会)
2011年9月, ASBMR young investigator Travel Grant (米国骨代謝学会)
2011年9月, 4. Hiasa M, Nakano A, Watanabe K, Qu C, Harada T, Fujii S, Miki H, Nakamura S, Kagawa K, Takeuchi K, Tanaka E, Asaoka K, Ozaki S, Matsumoto T, Abe M: (米国骨代謝学会)
2012年9月, Young Investigator Award, 2012 (ANZBMS)
2012年10月, 日本血液学会奨励賞 (日本血液学会)
2012年11月, 一般研究賞(日本血液学会推薦) (日本白血病研究基金)
2013年10月, Plenary poster & Young Investigator Travel Award (米国骨代謝学会)
2014年9月, ASBMR young investigator Travel Grant (米国骨代謝学会)
2014年9月, ASBMR plenary poster (米国骨代謝学会)
2016年7月, 第34回日本骨代謝学会学術集会・第3回アジア太平洋骨代謝学会議,Young investigator award. (日本骨代謝学会)
2016年9月, ASBMR Young Investigator Award (米国骨代謝学会)
2017年5月, East Meets West award (European Calcified Tissue Society)
2017年6月, ANZBMS Plenary Poster Award. (Australian and New Zealand Bone and Mineral Society)
2018年7月, 研究奨励賞 (日本骨代謝学会)
2019年7月, 第36回日本骨代謝学会学術集会研究奨励賞. (日本骨代謝学会)
2021年9月, 第83回日本血液学会学術集会優秀ポスター賞 (一般社団法人日本血液学会)
2022年5月, 第47回日本骨髄腫学会学術集会優秀ポスター賞 (日本骨髄腫学会)
活動: 研究者総覧に該当データはありませんでした。

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2024年11月17日更新

2024年11月16日更新

Ｊグローバル

Jグローバル最終確認日: 2024/11/16 01:26
氏名（漢字）: 日浅雅博
氏名（フリガナ）: ヒアサマサヒロ
氏名（英字）: Masahiro Hiasa
所属機関: 徳島大学講師

リサーチマップ

researchmap最終確認日: 2024/11/17 01:50
氏名（漢字）: 日浅雅博
氏名（フリガナ）: ヒアサマサヒロ
氏名（英字）: Masahiro Hiasa
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登録日時: 2016/8/31 14:24
更新日時: 2024/11/5 16:45
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所属: 徳島大学
部署: 大学院医歯薬学研究部（歯学域）
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2024年11月16日更新

研究者番号: 90511337

所属（現在）: 2024/4/1 : 徳島大学, 大学院医歯薬学研究部(歯学域), 准教授

所属（過去の研究課題 情報に基づく）*注記: 2024/4/1 : 徳島大学, 大学院医歯薬学研究部(歯学域), 准教授
2019/4/1 – 2023/4/1 : 徳島大学, 大学院医歯薬学研究部(歯学域), 講師
2018/4/1 : 徳島大学, 病院, 助教
2016/4/1 – 2017/4/1 : 徳島大学, 大学院医歯薬学研究部(歯学系), 助教
2015/4/1 : 徳島大学, 大学院医歯薬学研究部, 助教
2011/4/1 – 2014/4/1 : 徳島大学, ヘルスバイオサイエンス研究部, 助教
2012/4/1 : 徳島大学, 大学院・へルスバイオサイエンス研究部, 助教
2009/4/1 – 2012/4/1 : 徳島大学, 大学院・ヘルスバイオサイエンス研究部, 助教

審査区分/研究分野

研究代表者

生物系 / 医歯薬学 / 歯学 / 矯正・小児系歯学
生物系 / 医歯薬学 / 歯学 / 外科系歯学
生物系 / 医歯薬学 / 歯学 / 病態科学系歯学・歯科放射線学
中区分57:口腔科学およびその関連分野
小区分57060:外科系歯学関連
中区分59:スポーツ科学、体育、健康科学およびその関連分野

研究代表者以外

生物系 / 医歯薬学 / 歯学 / 矯正・小児系歯学
小区分57070:成長および発育系歯学関連
小区分57060:外科系歯学関連
小区分57020:病態系口腔科学関連

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破骨細胞 / 樹状細胞 / 骨折治癒 / 骨芽細胞 / TACE / TIMP3 / TIMP-3 / 多発性骨髄腫 / 骨形成 / 間質細胞 / プロトン / 酸性環境 / 骨痛 / 癌 / がん / 骨細胞 / 感覚神経 / 痛み / がんと骨病変 / 神経 / Cx43 / 免荷 / メカニカルストレス / 廃用性萎縮 / 骨 / 骨転移

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歯科矯正学 / 創傷治癒 / 口蓋粘膜 / Smad3 / 瘢痕形成 / siRNA / Smad3拮抗薬 / 亜鉛 / ハイドロキシアパタイト / 骨形成 / セメント / 生体材料 / リン酸カルシウム / リン酸亜鉛 / リン酸亜鉛カルシウム / 関節リウマチ / RANKLシグナル / 破骨細胞 / 免疫細胞 / 関節骨破壊 / 樹状細胞 / 歯質強化 / フッ素 / 歯科矯正用接着剤 / グラスアイオノマー / 矯正歯科用接着剤 / イオン液体 / 通電剥離 / グラスアイオノマーセメント / ダイレクトボンディング材 / 剥離 / 解体性接着剤 / 骨髄腫 / 骨芽細胞 / 細胞外基質小胞 / PP2A / CIP2A / 脱リン酸化

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2019年10月1日

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日浅雅博

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がんの統合的診断・治療を目指した分子から組織のマルチスケール・バイブレーショナル光学顕微鏡の創成（南川丈夫）

リード薬の構造展開による新規阻害薬の創出とその物性・治療活性の最適化

要介護リスクを高める骨粗鬆症・関節リウマチにおける骨代謝制御機構とその破綻のエピゲノム解析

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日浅 雅博

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日浅雅博