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IMAMURA OSAMU  今村 宰

ORCIDConnect your ORCID iD *help
Researcher Number 40534954
Affiliation (Current) 2025: 防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 生化学, 准教授
Affiliation (based on the past Project Information) *help 2017 – 2023: 防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究施設、病院並びに防衛, 生化学, 准教授
2011 – 2014: 防衛医科大学校(医学教育部医学科進学課程及び専門課程、動物実験施設、共同利用研究, 医学教育部医学科専門課程, 准教授
Review Section/Research Field
Principal Investigator
Basic Section 46030:Function of nervous system-related / Neurochemistry/Neuropharmacology / Nerve anatomy/Neuropathology
Keywords
Principal Investigator
iPS細胞 / ドネペジル / 脱髄疾患 / 多発性硬化症 / 髄鞘形成 / 神経幹細胞 / オリゴデンドロサイト / エストロゲン受容体 / 神経細胞移動 / 神経突起 … More / Erk1/2 / 神経回路 / ノックアウトマウス / 細胞移動 / シグナル伝達 / 大脳皮質形成 Less
  • Research Projects

    (3 results)
  • Research Products

    (4 results)
  • Co-Researchers

    (2 People)
  •  疾患iPS細胞を用いた多発性硬化症に対するドネペジルの有効性と作用機序の解明Principal Investigator

    • Principal Investigator
      今村 宰
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 46030:Function of nervous system-related
    • Research Institution
      National Defense Medical College
  •  Establishment of differentiation induction method from iPS cells to mature oligodendrocytes and application to myelin sheath regeneration therapyPrincipal Investigator

    • Principal Investigator
      IMAMURA OSAMU
    • Project Period (FY)
      2017 – 2021
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Neurochemistry/Neuropharmacology
    • Research Institution
      National Defense Medical College
  •  Roles of ERK1/2 in neuronal migration and positioning during cerebral cortical developmentPrincipal Investigator

    • Principal Investigator
      IMAMURA OSAMU
    • Project Period (FY)
      2011 – 2014
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Nerve anatomy/Neuropathology
    • Research Institution
      National Defense Medical College

All 2020 2017 2013

All Journal Article Presentation

  • [Journal Article] Donepezil-induced Oligodendrocyte Differentiation Is Mediated Through Estrogen Receptors2020

    • Author(s)
      Osamu Imamura , Masaaki Arai , Minori Dateki , Kazuhiko Oishi , Kunio Takishima
    • Journal Title

      J Neurochem

      Volume: 155(5) Issue: 5 Pages: 494-507

    • DOI

      10.1111/jnc.14927

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K07120
  • [Journal Article] Donepezil promotes differentiation of neural stem cells into mature oligodendrocytes at the expense of astrogenesis.2017

    • Author(s)
      Imamura O, Arai M, Dateki M, Takishima K.
    • Journal Title

      J Neurochem.

      Volume: 140 Pages: 231-244

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-17K07120
  • [Presentation] Donepezil promotes differentiation of neural stem cells into mature oligodendrocytes at the expense of astrogenesis2017

    • Author(s)
      Imamura O, Arai M, Dateki M, Takishima K.
    • Organizer
      第40回日本神経科学大会
    • Data Source
      KAKENHI-PROJECT-17K07120
  • [Presentation] 大脳皮質形成過程におけるERKシグナルの役割2013

    • Author(s)
      今村宰,伊達穣,新井仁明,Gilles Pages,Jacques Pouyssegur,遠藤昌吾,瀧嶋邦夫
    • Organizer
      第86回日本生化学大会
    • Place of Presentation
      パシフィコ横浜(神奈川県)
    • Data Source
      KAKENHI-PROJECT-23500421
  • 1.  TAKISHIMA Kunio (50531365)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 4 results
  • 2.  DATEKI Minori (00415879)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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