Hamanaka Yoshitaka

ハマナカヨシタカ | Hamanaka Yoshitaka

Affiliation and department：

Research field (1)： Animals: biochemistry, physiology, behavioral science

Research keywords (10)： Photoperiodism , Biological clock , Vision , Learning , mollusc , Insect , Immunohistochemistry , Electrophysiology , Neuroanatomy , Electron microscopy

Research theme for competitive and other funds (8)：

2023 - 2026 Single-Cell RNA-Sequencingを利用した光周期依存的な神経細胞の活動制御機構の解明
2020 - 2023 光周性におけるシナプス可塑性現象の関与の解明
2019 - 2022 脳による時間符号化研究の新機軸
2017 - 2020 脳が季節を知る仕組み
2017 - 2020 Analysis of photoperiodic mechanisms involving circadian clock and neurosecretory cells in insects

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Papers (27)：

Yoshitaka Hamanaka, Sakiko Shiga. Unique morphology and photoperiodically regulated activity of neurosecretory canopy cells in the pond snail Lymnaea stagnalis. Cell and Tissue Research. 2023
Yoshitaka Hamanaka, Masaharu Hasebe, Sakiko Shiga. Neural mechanism of circadian clock-based photoperiodism in insects and snails. Journal of Comparative Physiology A. 2023. (in press)
Yoshitaka Hamanaka, Zhiyuan Lu, Sakiko Shiga. Morphology and synaptic connections of pigment-dispersing factor-immunoreactive neurons projecting to the lateral protocerebrum in the large black chafer, Holotrichia parallela. Journal of Comparative Neurology. 2022. 530. 2994-3010
Yoshitaka Hamanaka, Sakiko Shiga. Photoperiodic control of electrophysiological properties of the caudo-dorsal cells in the pond snail, Lymnaea stagnalis. Journal of Comparative Neurology. 2021. 529. 14. 3360-3374
Ryohei Koide, Jili Xi, Yoshitaka Hamanaka, Sakiko Shiga. Mapping PERIOD-immunoreactive cells with neurons relevant to photoperiodic response in the bean bug Riptortus pedestris. Cell and Tissue Research. 2021

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MISC (13)：

Yoshitaka Hamanaka. 2021年度札幌大会の印象記. Comparative Physiology and Biochemistry. 2022. 39. 1. 39-40
Yoshitaka Hamanaka. ICCPB2019@Ottawa シンポジウム印象記 ~Molecular, genetic and anatomical bases of invertebrate clock, photoperiodism and seasonalityを聴いて~. Comparative Physiology and Biochemistry. 2019. 36. No. 3. 147-148
Yoshitaka Hamanaka. シンポジウム印象記 -『Animals and Light: Photo-physiology and Optogenetics』を聴いて-. Comparative Physiology and Biochemistry. 2018. 35. 1. 32-33
Yoshitaka Hamanaka. 第28回学会賞受賞者講演印象記〜水波先生のお話を聴いて〜. Comparative Physiology and Biochemistry. 2016. 33. 4. 167-168
Yoshitaka Hamanaka. 海外だより ~カナダ・ハリファックス編~. Comparative Physiology and Biochemistry. 2007. 24. 2. 94-96

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Books (3)：

研究者が教える動物実験第2巻「神経・筋」尾崎まみこ他編
共立出版 2015
昆虫発見!! 第4号
株式会社ハート発行 2005
動物の「生きるしくみ」図鑑
化学同人

Lectures and oral presentations (41)：

Photoperiodic effects on defensive behaviour in the pond snail Lymnaea stagnalis
(The 45th Annual Meeting of the Japanese Society for Comparative Physiology and Biochemistry (JSCPB 2023 in Osaka) 2023)
ヨーロッパモノアラガイにおける光周期依存的な行動の探索
(2022年日本動物学会近畿支部研究発表会 2022)
Photoperiodic effects on clock gene expression in the central nervous system in Lymnaea stagnails
(The 43rd Annual Meeting of the Japanese Society for Comparative Physiology and Biochemistry 2021)
Electrophysiological properties and morphology of a neurosecretory canopy cell in the pond snail, Lymnaea stagnalis
(The 43rd Annual Meeting of the Japanese Society for Comparative Physiology and Biochemistry 2021)
キイロショウジョウバエ概日時計ニューロンsLNvの軸索終末部における光周期依存的な構造変化
(2021年日本動物学会近畿支部研究発表会 2021)

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Works (1)：

昆虫の環境適応:休眠と低温耐性について
濵中良隆 2019 - 現在

Education (3)：

2002 - 2005 Osaka City University Graduate School of Science
2000 - 2002 Osaka City University Graduate School of Science
1996 - 2000 Osaka City University

Professional career (1)：

Ph.D. (Degree of Science) (Osaka City University)

Work history (9)：

2024/04 - 現在 Osaka University Graduate School of Science, Department of Biological Sciences Lecturer
2019/04 - 2024/03 Osaka University Graduate School of Science, Department of Biological Sciences Assistant Professor
2018/04 - 2019/03 Osaka City University Graduate School of Science Contract Assistant Professor
2016/05 - 2018/03 Osaka University Graduate School of Science, Department of Biological Sciences Assistant Professor
2016/04 - 2016/04 Osaka University Graduate School of Science, Department of Biological Sciences Postdoctral fellowship

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Committee career (14)：

2024/01 - 現在 The Japanese Society for Comparative Physiology and Biochemistry 評議員
2024/01 - 現在 The Japanese Society for Comparative Physiology and Biochemistry 庶務幹事(賞担当)
2022/01 - 現在 The Japanese Society for Comparative Physiology and Biochemistry 将来計画委員会委員
2023/01 - 2023/12 The Japanese Society for Comparative Physiology and Biochemistry 吉田奨励賞審査委員
2023/01 - 2023/12 The Japanese Society for Comparative Physiology and Biochemistry The 45th Annual Meeting of the Japanese Society for Comparative Physiology and Biochemistry (JSCPB 2023 in Osaka) local committee

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Awards (6)：

2018/11 - The Japanese Society for Comparative Physiology and Biochemistry The 27th Yoshida Prize for Young Researchers The functional principle of insect microbrains: an approach from neuroanatomy
2013/09 - Narishige Narishige Zoological Science Award
2011/06 - The 8th International Congress of Comparative Physiology and Biochemistry Travel Award 『Neural components contributing to the lamina cartridge in the butterfly, Papilio xuthus』
2009/02 - KAZATO Research Foundation KAZATO Research Encouragement Prize
2004/11 - Heart Co. Ltd. The 4th Heart Award

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Association Membership(s) (1)：

The Japanese Society for Comparative Physiology and Biochemistry

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