顔写真

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OKa Yuichirou
岡 雄一郎
OKa Yuichirou
岡 雄一郎
United Graduate School of Child Development Department of Child Development,Associate Professor (Lecturer)

Research History 5

  1. 2016/10 - Present
    Osaka University

  2. 2013/10 - 2016/09
    Osaka University

  3. 2011/04 - 2013/09
    University of Fukui

  4. 2004/09 - 2011/04
    ドイツ・ケルン大学 (ポスドク)

  5. 1993/04 - 2004/09
    The University of Tokyo

Research Areas 1

  1. Life sciences / Neuroanatomy and physiology /

Papers 20

  1. Editorial: The earliest-born cortical neurons as multi-tasking pioneers: expanding roles for subplate neurons in cerebral cortex organization and function, volume II.

    Yuichiro Oka, Makoto Sato, Shen-Ju Chou

    Frontiers in neuroanatomy Vol. 17 p. 1211678-1211678 2023/05 Research paper (scientific journal)

  2. Fezf2-positive fork cell-like neurons in the mouse insular cortex

    Manabu Taniguchi, Misaki Iwahashi, Yuichiro Oka, Sheena Y. X. Tiong, Makoto Sato

    PLOS ONE Vol. 17 No. 9 p. e0274170-e0274170 2022/09/06 Research paper (scientific journal)

    Publisher: Public Library of Science (PLoS)
  3. Transient expansion of the expression region of Hsd11b1, encoding 11β‐hydroxysteroid dehydrogenase type 1, in the developing mouse neocortex

    Miyuki Doi, Yuichiro Oka, Manabu Taniguchi, Makoto Sato

    Journal of Neurochemistry Vol. 159 No. 4 p. 778-788 2021/09/17 Research paper (scientific journal)

    Publisher: Wiley
  4. Interstitial Axon Collaterals of Callosal Neurons Form Association Projections from the Primary Somatosensory to Motor Cortex in Mice.

    Yuichiro Oka, Miyuki Doi, Manabu Taniguchi, Sheena Y X Tiong, Hisanori Akiyama, Takuto Yamamoto, Tokuichi Iguchi, Makoto Sato

    Cerebral cortex (New York, N.Y. : 1991) Vol. 31 No. 11 p. 5225-5238 2021/07/06 Research paper (scientific journal)

  5. Mutually Repulsive EphA7-EfnA5 Organize Region-to-Region Corticopontine Projection by Inhibiting Collateral Extension.

    Tokuichi Iguchi, Yuichiro Oka, Misato Yasumura, Minoru Omi, Kazuki Kuroda, Hideshi Yagi, Min-Jue Xie, Manabu Taniguchi, Martin Bastmeyer, Makoto Sato

    The Journal of neuroscience : the official journal of the Society for Neuroscience Vol. 41 No. 22 p. 4795-4808 2021/06/02 Research paper (scientific journal)

  6. Combi-CRISPR: combination of NHEJ and HDR provides efficient and precise plasmid-based knock-ins in mice and rats.

    Kazuto Yoshimi, Yuichiro Oka, Yoshiki Miyasaka, Yuko Kotani, Misato Yasumura, Yoshihiro Uno, Kosuke Hattori, Arisa Tanigawa, Makoto Sato, Manami Oya, Kazuhiro Nakamura, Natsuki Matsushita, Kazuto Kobayashi, Tomoji Mashimo

    Human genetics Vol. 140 No. 2 p. 277-287 2020/07/02 Research paper (scientific journal)

    Publisher: Springer Science and Business Media LLC
  7. Kcnab1 Is Expressed in Subplate Neurons With Unilateral Long-Range Inter-Areal Projections.

    Tiong SYX, Oka Y, Sasaki T, Taniguchi M, Doi M, Akiyama H, Sato M

    Frontiers in neuroanatomy Vol. 13 p. 39-39 2019/05 Research paper (scientific journal)

  8. PIP3-Phldb2 is crucial for LTP regulating synaptic NMDA and AMPA receptor density and PSD95 turnover.

    Min-Jue Xie, Yasuyuki Ishikawa, Hideshi Yagi, Tokuichi Iguchi, Yuichiro Oka, Kazuki Kuroda, Keiko Iwata, Hiroshi Kiyonari, Shinji Matsuda, Hideo Matsuzaki, Michisuke Yuzaki, Yugo Fukazawa, Makoto Sato

    Scientific reports Vol. 9 No. 1 p. 4305-4305 2019/03/13 Research paper (scientific journal)

  9. Overlapping but distinct topology for zebrafish V2R-like olfactory receptors reminiscent of odorant receptor spatial expression zones

    Gaurav Ahuja, Vera Reichel, Daniel Kowatschew, Adnan S. Syed, Aswani Kumar Kotagiri, Yuichiro Oka, Franco Weth, Sigrun I. Korsching

    BMC Genomics Vol. 19 No. 1 2018/05/23 Research paper (scientific journal)

    Publisher: BioMed Central Ltd.
  10. Filamin A interacting protein plays a role in proper positioning of callosal projection neurons in the cortex

    Hideshi Yagi, Yuichiro Oka, Munekazu Komada, Min-Jue Xie, Koichi Noguchi, Makoto Sato

    Neuroscience Letters Vol. 612 p. 18-24 2016/01/26 Research paper (scientific journal)

    Publisher: Elsevier Ireland Ltd
  11. Kappe neurons, a novel population of olfactory sensory neurons

    Gaurav Ahuja, Shahrzad Bozorg Nia, Veronika Zapilko, Vladimir Shiriagin, Daniel Kowatschew, Yuichiro Oka, Sigrun I. Korsching

    SCIENTIFIC REPORTS Vol. 4 2014/02 Research paper (scientific journal)

  12. Zebrafish crypt neurons project to a single, identified mediodorsal glomerulus

    Gaurav Ahuja, Ivan Ivandic, Mehmet Saltürk, Yuichiro Oka, Walter Nadler, Sigrun I. Korsching

    Scientific Reports Vol. 3 2013/06/24 Research paper (scientific journal)

    Publisher: Nature Publishing Group
  13. WAVE2-Abi2 complex controls growth cone activity and regulates the multipolar-bipolar transition as well as the initiation of glia-guided migration

    Min-Jue Xie, Hideshi Yagi, Kazuki Kuroda, Chen-Chi Wang, Munekazu Komada, Hong Zhao, Akira Sakakibara, Takaki Miyata, Koh-Ichi Nagata, Yuichiro Oka, Tokuichi Iguchi, Makoto Sato

    Cerebral Cortex Vol. 23 No. 6 p. 1410-1423 2013/06 Research paper (scientific journal)

    Publisher: 6
  14. Post-natal treatment by a blood-brain-barrier permeable calpain inhibitor, SNJ1945 rescued defective function in lissencephaly.

    Shiori Toba, Yasuhisa Tamura, Kanako Kumamoto, Masami Yamada, Keizo Takao, Satoko Hattori, Tsuyoshi Miyakawa, Yosky Kataoka, Mitsuyoshi Azuma, Kiyoshi Hayasaka, Masano Amamoto, Keiko Tominaga, Anthony Wynshaw-Boris, Hideki Wanibuchi, Yuichiro Oka, Makoto Sato, Mitsuhiro Kato, Shinji Hirotsune

    Scientific reports Vol. 3 p. 1224-1224 2013 Research paper (scientific journal)

  15. Crypt Neurons Express a Single V1R-Related ora Gene

    Yuichiro Oka, Luis R. Saraiva, Sigrun I. Korsching

    CHEMICAL SENSES Vol. 37 No. 3 p. 219-227 2012/03 Research paper (scientific journal)

  16. Shared and Unique G Alpha Proteins in the Zebrafish Versus Mammalian Senses of Taste and Smell

    Yuichiro Oka, Sigrun I. Korsching

    CHEMICAL SENSES Vol. 36 No. 4 p. 357-+ 2011/05 Research paper (scientific journal)

  17. The fifth class of G alpha proteins

    Yuichiro Oka, Luis R. Saraiva, Yen Yen Kwan, Sigrun I. Korsching

    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA Vol. 106 No. 5 p. 1484-1489 2009/02 Research paper (scientific journal)

  18. Innate versus learned odour processing in the mouse olfactory bulb

    Ko Kobayakawa, Reiko Kobayakawa, Hideyuki Matsumoto, Yuichiro Oka, Takeshi Imai, Masahito Ikawa, Masaru Okabe, Toshio Ikeda, Shigeyoshi Itohara, Takefumi Kikusui, Kensaku Mori, Hitoshi Sakano

    NATURE Vol. 450 No. 7169 p. 503-U5 2007/11 Research paper (scientific journal)

  19. O-MACS, a novel member of the medium-chain acyl-CoA synthetase family, specifically expressed in the olfactory epithelium in a zone-specific manner

    Y Oka, K Kobayakawa, H Nishizumi, K Miyamichi, S Hirose, A Tsuboi, H Sakano

    EUROPEAN JOURNAL OF BIOCHEMISTRY Vol. 270 No. 9 p. 1995-2004 2003/05 Research paper (scientific journal)

  20. Stomatin-related olfactory protein, SRO, specifically expressed in the murine olfactory sensory neurons

    K Kobayakawa, R Hayashi, K Morita, K Miyamichi, Y Oka, A Tsuboi, H Sakano

    JOURNAL OF NEUROSCIENCE Vol. 22 No. 14 p. 5931-5937 2002/07 Research paper (scientific journal)

Misc. 4

  1. Development of Inter-areal Association Projections in the Cerebral Cortex

    Yuichiro Oka

    BRAIN and NERVE Vol. 74 No. 9 p. 1125-1133 2022/09 Article, review, commentary, editorial, etc. (scientific journal)

    Publisher: 医学書院
  2. 巧緻運動の基盤をなす大脳皮質内長連合線維の形成と発達

    岡 雄一郎, 佐藤 真

    子どものこころと脳の発達 Vol. 12 No. 1 p. 3-9 2021/10 Article, review, commentary, editorial, etc. (scientific journal)

  3. The fifth element in animal Galpha protein evolution.

    Oka Y, Korsching SI

    Communicative & integrative biology Vol. 2 p. 227-229 2009/05 Article, review, commentary, editorial, etc. (scientific journal)

  4. マウス嗅覚系の発生と分化 −レセプターの選択と軸索投射−

    坪井昭夫, 岡 雄一郎, 坂野 仁

    実験医学(増刊) Vol. 23 No. 1 p. 133-142 2005 Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)

Publications 3

  1. 発達障がい : 病態から支援まで

    大阪大学大学院大阪大学・金沢大学・浜松医科大学・千葉大学・福井大学連合小児発達学研究科

    朝倉書店 2022/10 Textbook, survey, introduction

    ISBN: 9784254301250

  2. 脳科学辞典「皮質版」

    岡 雄一郎, 佐藤 真

    脳科学辞典編集委員会 2013/09 Dictionary, encyclopedia

  3. 脳科学辞典「蓋板」

    岡 雄一郎, 佐藤 真

    脳科学辞典編集委員会 2013/09 Dictionary, encyclopedia

Presentations 34

  1. Projection diversity and development of layer 5a intra-telencephalic (IT)-type neurons in the mouse somatosensory cortex

    Yuichiro Oka, Misato Yasumura, Kensei Seki, Takuto Yamamoto, Manabu Taniguchi, Makoto Sato

    Neuro2024 (The 48th Annual Meeting of the Japan Neuroscience Society, The 68th Annual Meeting of the Japanese Society for Neurochemistry, The 47th Annual Meeting of the Japanese society of Biological Psychiatry (held as "BPCNP2025")) 2024/07/26

  2. マウス大脳皮質5a層連合ニューロンによる回路形成の解析

    岡 雄一郎, 安村 美里, 松本 臨, 瀬木 健生, 佐藤 真

    第129回日本解剖学会総会・全国学術集会 2024/03/21

  3. Development of cortico-cortical projections as an interstitial collateral from callosal projections of the intra-telencephalic (IT)-type neurons in the mouse somatosensory cortex

    Yuichiro Oka, Misato Yasumura, Kensei Seki, Takuto Yamamoto, Manabu Taniguchi, Makoto Sato

    IBRO 2023 (11th IBRO world congress of neuroscience) 2023/09/11

  4. Cortico-cortical projections of the intra-telencephalic (IT)-type neurons in layers 2/3 and 5a in the mouse cerebral cortex are formed as an interstitial collateral from callosal projections

    Yuichiro Oka, Yuka Lin, Misato Yasumura, Kensei Seki, Takuto Yamamoto, Murtala Hamza Yahaya, Manabu Taniguchi, Makoto Sato

    2023/08/02

  5. サブプレートニューロンによる領野間回路: その形成と機能の解明に向けて

    岡 雄一郎

    AMED「健康・医療の向上に向けた早期ライフステージにおける生命現象の解明」領域 「サブプレート神経活動のダイナミズムによる脳神経回路の発達機構」第2回研究班会議 2023/05/13

  6. Inter-areal axon projections of cortical neurons in the mouse primary somatosensory cortex develop as interstitial axon collaterals

    Yuichiro Oka, Yuka Lin, Sheena Y, X. Tiong, Miyuki Doi, Tokuichi Iguchi, Makoto Sato

    OIST Workshop "Neural System Assembly" 2023/03/09

  7. Comparative analysis on axon projection patterns of multi-layered inter-areal projections in the mouse cerebral cortex

    Yuichiro Oka, Takuto Yamamoto, Kensei Seki, Murtala Hamza Yahaya, Manabu Taniguchi, Takeru Kurose, Makoto Sato

    Neuro2022 2022/07/01

  8. Cortical inter-areal projections link the cortico-subcortical loops

    2022/03/28

  9. Neuronal circuit development of subplate neurons

    Yuichiro Oka, Murtala Hamza, Yahaya, Sheena, X.Y. Tiong, Tatsuya Sasaki, Miyuki Doi, Manabu Taniguchi, Tokuichi Iguchi, Makoto Sato

    2020/07/30

  10. 早期サブプレートマーカーのKcnab1はマウス大脳皮質6b層の皮質内投射ニューロンに発現する

    岡 雄一郎, Sheena Y. X. Tiong, Murtala Hamza Yahaya, 佐々木 達也, 土井 美幸, 谷口 学, 佐藤 真

    第125回日本解剖学全国学術集会 2020/03

  11. 単一大脳皮質2/3層ニューロンによる長連合性および交連性回路の形成過程の解析

    岡 雄一郎, 土井 美幸, 谷口 学, 猪口 徳一, 佐藤 真

    第46回日本脳科学会 2019/11

  12. Kcnab1 is an early marker for subplate of the mouse cerebral cortex and expressed in cortico-cortical projection neurons in layer 6b

    Yuichiro Oka, Sheena Y. X. Tiong, Tatsuya Sasaki, Miyuki Doi, Manabu Taniguchi, Makoto Sato

    2019/07

  13. 単一皮質ニューロンは軸索毎に異なる伸長速度により複数領野へ同調的に投射する

    第41回日本神経科学大会 2018/07

  14. Elevated extension speed for a selected long associational collateral of a single cortical dual-projection neuron

    Y. Oka, Y. Lin, S.Y.X. Tiong, T. Sasaki, M. Doi, T. Iguchi, M. Sato

    2018 Joint Meeting between The Neurodevelopmental Biology Section of The Korean Society for Molecular and Cellular Biology and Japanese Developmental Neuroscientist 2018/06

  15. Long associational projections of Plxnd1-expressing cortical neurons are formed by interstitial collaterals from the callosally-projecting primary axonal shaft

    Y. Oka, Y. Lin, S.Y.X. Tiong, T. Sasaki, M. Doi, T. Iguchi, M. Sato

    22nd Biennial Meeting of the International Society for Developmental Neuroscience 2018/05

  16. 大脳皮質ニューロン軸索側枝による領野間回路形成過程の解析

    岡 雄一郎, 林 由佳, Tiong Sheena, 土井 美幸, 佐々木 達也, 猪口 徳一, 佐藤 真

    第95回日本生理学会大会 シンポジウム「大脳皮質領野間回路の構造と機能」(オーガナイザー) 2018/03

  17. Distant area-targeting axonal branches of layer 2/3 neurons develop more rapidly than locally targeting branches in mouse neocortex

    Y. Oka, Y. Lin, M. Hattori, S.Y.X. Tiong, M. Doi, T. Sasaki, T. Iguchi, M. Sato

    第48回生理研国際シンポジウム 2017/11

  18. Developmental analysis of the inter-areal connections from cortical neurons in different layers

    Y. Oka, Y. Lin, M. Hattori, S.Y.X. Tiong, M. Doi, T. Iguchi, M. Sato

    第40回日本神経科学大会 2017/07

  19. Visualization and developmental analysis of the inter-areal connections in the mouse cortex using a new method for sparse labeling

    Y. Oka, T. Iguchi, M. Sato

    2016/07

  20. A new method to amplify the reporter expression in the Cre/loxP system applicable to cortical development study

    Y. Oka, T. Iguchi, M. Sato

    21st Biennial Meeting of the International Society for Developmental Neuroscience 2016/05

  21. Development of axon collaterals as the inter-areal connections in the cerebral cortex

    2015/09

  22. 皮質ニューロン軸索側枝による領野間結合の発達

    岡 雄一郎, 猪口 徳一, 佐藤 真

    第38回日本神経科学大会 2015/07

  23. マウス大脳皮質領野間の軸索投射の解析

    第120回日本解剖学会総会・全国学術集会 第92回日本生理学会大会合同大会 2015/03

  24. マウス大脳皮質長連合ニューロンの軸索投射

    第37回日本神経科学大会 2014/09

  25. 大脳皮質長連合ニューロンの軸索伸長過程の解析

    岡 雄一郎, 猪口 徳一, 佐藤 真

    第119回日本解剖学会総会・全国学術集会 シンポジウム「大脳皮質を起点とした神経回路形成」(オーガナイザー) 2014/03

  26. マウス大脳皮質長連合ニューロンの軸索投射の可視化

    岡 雄一郎, 猪口 徳一, 佐藤 真

    第89回日本解剖学会近畿支部学術集会 2013/11

  27. Visualizing long association neurons in the mouse cerebral cortex

    Yuichiro Oka, Tokuichi Iguchi, Makoto Sato

    2013/08

  28. マウス大脳皮質長連合ニューロンの選択的標識

    Yuichiro Oka, Tokuichi Iguchi, Makoto Sato

    Neuro2013 2013/06

  29. マウス大脳皮質長連合ニューロン軸索の可視化の試み

    岡 雄一郎, 猪口 徳一, 佐藤 真

    第118回日本解剖学会総会・全国学術集会 2013/03

  30. Identification of long association neuron-specific genes in the mouse cerebral cortex

    Yuichiro Oka, Tokuichi Iguchi, Makoto Sato

    International Symposium on “Sensory Systems and Neural Circuits” 2013/02

  31. Identification of long association neuron-specific genes in the mouse cerebral cortex

    2012/09

  32. マウス大脳皮質長連合ニューロン特異的遺伝子の同定

    岡雄一郎, 猪口徳一, 佐藤真

    嗅覚情報処理の神経基盤ワークショップ 2012/09

  33. マイクロアレイ解析による大脳皮質長連合線維特異的遺伝子の同定

    岡 雄一郎, 佐藤 真

    第117回日本解剖学会総会・全国学術集会 2012/03

  34. ゼブラフィッシュCrypt細胞に発現する嗅覚受容体遺伝子の同定

    岡 雄一郎, Sigrun I. Korsching

    第71回日本解剖学会中部支部学術集会 2011/10

Academic Activities 2

  1. 第129回日本解剖学会総会・全国学術集会実行委員

    2024/03/21 - 2024/03/23

  2. 第127回日本解剖学会総会・全国学術集会実行委員長

    2022/03/27 - 2022/03/29

Institutional Repository 1

Content Published in the University of Osaka Institutional Repository (OUKA)
  1. Interstitial Axon Collaterals of Callosal Neurons Form Association Projections from the Primary Somatosensory to Motor Cortex in Mice

    Oka Yuichiro, Doi Miyuki, Taniguchi Manabu, Tiong Sheena Y X, Akiyama Hisanori, Yamamoto Takuto, Iguchi Tokuichi, Sato Makoto

    Cerebral Cortex Vol. 31 No. 11 p. 5225-5238 2021/07/06