Rchr
J-GLOBAL ID:201301032490445447   Update date: Feb. 08, 2024

Hirokazu Sakamoto

サカモト ヒロカズ | Hirokazu Sakamoto
Affiliation and department:
Research field  (4): Neuroscience - general ,  Biophysics ,  Physiology ,  Pharmacology
Research keywords  (4): 超分子集合 ,  自己組織化 ,  シナプス ,  脳
Papers (16):
  • Rinako Miyano, Hirokazu Sakamoto, Kenzo Hirose, Takeshi Sakaba. RIM-BP2 regulates Ca2+ channel abundance and neurotransmitter release at hippocampal mossy fiber terminals. eLife. 2024
  • Rinako Miyano, Hirokazu Sakamoto, Kenzo Hirose, Takeshi Sakaba. RIM-BP2 is required for rapid neurotransmitter release through regulation of Ca2+ channel clustering at hippocampal mossy fiber terminals. eLife. 2023
  • Tomofumi Yoshida, Koh-ichiro Takenaka, Hirokazu Sakamoto, Yusuke Kojima, Takumi Sakano, Koyo Shibayama, Koki Nakamura, Kyoko Hanawa-Suetsugu, Yasunori Mori, Yusuke Hirabayashi, et al. Compartmentalization of soluble endocytic proteins in synaptic vesicle clusters by phase separation. iScience. 2023. 26. 6. 106826-106826
  • Ryota Fukaya, Himawari Hirai, Hirokazu Sakamoto, Yuki Hashimotodani, Kenzo Hirose, Takeshi Sakaba. Increased vesicle fusion competence underlies long-term potentiation at hippocampal mossy fiber synapses. Science Advances. 2023. 9. 8
  • Hirokazu Sakamoto, Naoya Kimpara, Shigeyuki Namiki, Shun Hamada, Toshihisa Ohtsuka, Kenzo Hirose. Synapse type-specific molecular nanoconfigurations of the presynaptic active zone in the hippocampus identified by systematic nanoscopy. 2022
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MISC (58):
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Lectures and oral presentations  (11):
  • Emergence of highly ordered meso-structures of multivalent synaptic proteins in living cells
    (The 61st annual meeting of Biophysical Society of Japan 2023)
  • シナプス前部高秩序ナノ構造体の再構成
    (2023年度 生理学研究所研究会 「細胞システム理解のためのシグナル応答原理解明の最前線」 2023)
  • 超解像顕微鏡システムを用いたシナプス分子の系統的可視化解析
    (2022年度 生理学研究所研究会「細胞システム理解のためのシグナル応答原理解明の最前線」 2022)
  • プレシナプス超分子ナノ構造の可視化と再構成
    (三融会・武田神経科学シンポジウム 2022)
  • 超解像顕微鏡を用いた系統的大規模解析によるCa2+-シナプス小胞カップリングの解明
    (2021年度 生理学研究所研究会 「細胞システム理解のためのシグナル応答原理解明の最前線」 2021)
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Education (3):
  • 2007 - 2011 Nagoya University
  • 2005 - 2007 The Open University of Japan School of Graduate Studies Graduate School of Arts and Sciences
  • 2001 - 2005 Tokyo University of Agriculture Faculty of Applied Bio-Science Department of Bio-Science
Professional career (1):
  • Doctor of Philosophy (Ph.D.) (The University of Tokyo)
Work history (5):
  • 2021/10 - 現在 JST さきがけ研究員(兼任)
  • 2021/04 - 現在 The University of Tokyo
  • 2018/09 - 2021/03 The University of Tokyo
  • 2011/04 - 2018/08 The University of Tokyo
  • 2008/04 - 2011/03 日本学術振興会 特別研究員 (DC1)
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