トップ研究者を探す嗅覚行動の適応性を担うシナプス可塑性機構の解明

嗅覚行動の適応性を担うシナプス可塑性機構の解明

KAKEN 科学研究費助成事業データベース で見る
研究課題番号 KAKENHI-PROJECT-23K23997
研究種目 基盤研究(B)
研究分野
研究機関 高知大学
代表研究者 山口 正洋
研究分担者 谷口 睦男
研究分担者 村田 芳博
研究期間 開始年月日 2024/4/1
研究期間 終了年度 2025
研究ステータス 交付 (2024/4/1)
配分額(合計) 17,160,000 (直接経費 :13,200,000、間接経費 :3,960,000)
配分額(履歴) 2025年度:4,160,000 (直接経費 :3,200,000、間接経費 :960,000)
2024年度:3,770,000 (直接経費 :2,900,000、間接経費 :870,000)
2023年度:4,160,000 (直接経費 :3,200,000、間接経費 :960,000)
2022年度:5,070,000 (直接経費 :3,900,000、間接経費 :1,170,000)
キーワード 嗅結節
嗅覚行動
適応性
シナプス入力
細胞サブタイプ
神経調節因子
嗅覚
反転学習

研究成果

[学会発表] A role for vasopressin in reciprocal synaptic transmission in the mouse accessory olfactory bulb: effects of V1a receptor agonist on the voltage-activated Ca2+ currents recorded from mitral cells

Mutsuo Taniguchi, Yoshihiro Murata1, Masahiro Yamaguchi and Hideto Kaba 2025

[学会発表] Expression of feeding-related neuromodulatory signaling molecules in the olfactory cortex and their roles in olfactory appetitive behavior in mice

Md Tasnim Alam, Md Monjurul Ahasan, Shogo Shimizu, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2025

[学会発表] Neural populations activated by an aversive-conditioned odor stimulus in the lateral domain of the olfactory tubercle of TRAP mice

Yoshihiro Murata, Wakana Okami, Maho Asano, Mutsuo Taniguchi, Masahiro Yamaguchi 2025

[学会発表] Visualization of neurons involved in aversive olfactory memory using TRAP mice

Yoshihiro Murata, Maho Asano, Wakana Okami, Mutsuo Taniguchi, Masahiro Yamaguchi 2024

[学会発表] Burst-induced long-term potentiation at synapses in the olfactory tubercle

Sajib Podder, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2024

[学会発表] A role for vasopressin in reciprocal synaptic transmission in the mouse accessory olfactory bulb: effects on the voltage-activated Ca2+ currents recorded from mitral cells

Mutsuo Taniguchi, Yoshihiro Murata, Masahiro Yamaguchi and Hideto Kaba 2024

[学会発表] Orexin modulates long-term potentiation at synapses in the anteromedial domain of the olfactory tubercle

Sajib Podder, Yoshihiro Murata, Mutsuo Taniguchi, Shogo Shimizu, Masahiro Yamaguchi 2024

[雑誌論文] Synaptic plasticity and roles of orexin in distinct domains of the olfactory tubercle

Podder Sajib、Murata Yoshihiro、Taniguchi Mutsuo、Shimizu Shogo、Yamaguchi Masahiro 2024

[雑誌論文] Activation of arginine vasopressin receptor 1a reduces inhibitory synaptic currents at reciprocal synapses in the mouse accessory olfactory bulb

Taniguchi Mutsuo、Murata Yoshihiro、Yamaguchi Masahiro、Kaba Hideto 2024

[学会発表] Melanocortin 4 signaling in the olfactory cortex in odor- guided appetitive behaviors

Md Tasnim Alam, Md Monjurul Ahasan, Shogo Shimizu, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2024

[学会発表] TRAPマウスを用いた匂い忌避記憶の想起に関与するニューロンの可視化

村田芳博、岡見和奏、浅野真歩、谷口睦男、山口正洋 2024

[雑誌論文] Function of orexin-1 receptor signaling in the olfactory tubercle in odor-guided attraction and aversion

Ahasan Md Monjurul、Alam Md Tasnim、Murata Yoshihiro、Taniguchi Mutsuo、Yamaguchi Masahiro 2024

[学会発表] The role of appetite-suppressing signaling in the olfactory cortex in mouse olfactory behavior

Md Tasnim Alam, Shogo Shimizu, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2024

[学会発表] 匂い刺激による運動機能の促進効果 -EMG解析による嗅覚-運動系の神経基盤研究-

箭野豊,稲富惇一,山陰一,宮田剛,村田芳博,谷口睦男,奥谷文乃,椛秀人, 山口正洋 2024

[学会発表] The functional role of feeding-related appetite-stimulating signalling molecules in the higher olfactory cortical region in mice model

Md Monjurul Ahasan, Md Tasnim Alam, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2024

[学会発表] フェロモン情報処理におけるバソプレシンの役割…マウス副嗅球顆粒細胞の応答性に対するV1a受容体の作用

谷口 睦男・村田芳博・山口正洋・椛 秀人 2023

[学会発表] The role of feeding-related appetite-stimulating signalling molecules in the higher olfactory cortical region in mice

Md Monjurul Ahasan, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] Long-term potentiation induced by 2 Hz burst stimulation at synapses in the olfactory tubercle

Sajib Podder, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] Role of feeding-related neuromodulatory molecules in the mouse olfactory cortical regions

Md Monjurul Ahasan, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] Olfactory learning-dependent plasticity of neuronal connection from piriform cortex to olfactory tubercle in mice

Md Fazley Rabbi Sha, Yuriko Koga, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] マウス副嗅球顆粒細胞の応答性に対するバソプレッシンV1a受容体の作用

谷口睦男、村田芳博、山口正洋、椛秀人 2023

[雑誌論文] Risk of eating disorders and the relationship with interest in modern culture among young female students in a university in Bangladesh: a cross-sectional study.

Ahasan MM, Patwari MSQ, Yamaguchi M. 2023

[学会発表] マウス副嗅球顆粒細胞-僧帽細胞間GABA作動性シナプス伝達のシナプス前機構を介したバソプレシンによる抑制

谷口 睦男、村田 芳博、山口 正洋、椛 秀人 2023

[学会発表] Changes in synaptic efficacy induced by burst stimulation at synapses in the olfactory tubercle

Sajib Podder, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] Long-term potentiation induced by burst stimulation at synapses in the olfactory tubercle

Sajib Podder, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] Olfactory learning-dependent plasticity of neuronal connection from piriform cortex and& olfactory bulb to olfactory tubercle in mice

Md Fazley Rabbi Sha, Yuriko Koga, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2023

[学会発表] Investigation of synaptic action site of the vasopressin on GABAergic transmission in the reciprocal synapse in the mouse accessory olfactory bulb

Mutsuo Taniguchi, Yoshihiro Murata, Masahiro Yamaguchi and Hideto Kaba 2023

[雑誌論文] Soy sauce and vanilla odors improve balance ability in children

Inatomi Junichi、Yasuoka Kiwa、Takebayashi Hideaki、Yano Yutaka、Kataoka Satoko、Yamaguchi Masahiro 2023

[学会発表] Olfactory learning-dependent plasticity of neuronal connection from piriform cortex to olfactory tubercle in mice

Md Fazley Rabbi Sha, Yuriko Koga, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2022

[学会発表] Effect of vasopressin on mitral and granule cell activities at the reciprocal synapse in the mouse accessory olfactory bulb

Mutsuo Taniguchi, Yoshihiro Murata, Masahiro Yamaguchi and Hideto Kaba 2022

[学会発表] Olfactory learning-dependent plasticity of neuronal connection from piriform cortex to olfactory tubercle in mice

Md Fazley Rabbi Sha, Yuriko Koga, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2022

[学会発表] The role of appetite-stimulating signalling molecules in the higher olfactory cortical region in mice

Md Monjurul Ahasan, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2022

[学会発表] The role of appetite-stimulating signaling molecules in the olfactory behavior in mice

Md Monjurul Ahasan, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2022

[学会発表] The role of appetite-regulating signals in the olfactory cortical region in odor-guided feeding behavior in mice

Md Monjurul Ahasan, Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2022

[学会発表] Olfactory learning-dependent plasticity of neuronal connection from piriform cortex to olfactory tubercle in mice

Md Fazley Rabbi Sha, Yuriko Koga Yoshihiro Murata, Mutsuo Taniguchi, Masahiro Yamaguchi 2022

[雑誌論文] The Importance of Motor Imagery Ability in Determining the Optimal Focus of Attention During Motor Practice

Inatomi J, Kataoka S, Hatada S, Yano Y, Hagihara K, Katsura M, Takebayashi H, Yamaguchi M. 2022