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Okamoto Kazuko  岡本 和子

ORCIDConnect your ORCID iD *help
Researcher Number 40710265
Other IDs
Affiliation (Current) 2025: 広島大学, 両生類研究センター, 助教
Affiliation (based on the past Project Information) *help 2022 – 2023: 広島大学, 両生類研究センター, 助教
2020 – 2022: 金沢大学, ナノ生命科学研究所, 特任助教
2019: 国立研究開発法人理化学研究所, 生命機能科学研究センター, 研究員
2015 – 2016: 国立研究開発法人理化学研究所, 生命システム研究センター, 特別研究員
Review Section/Research Field
Principal Investigator
Basic Section 44010:Cell biology-related / Basic Section 44020:Developmental biology-related / Biophysics
Except Principal Investigator
Basic Section 18010:Mechanics of materials and materials-related
Keywords
Principal Investigator
転写因子 / 1分子計測 / 単一粒子追跡 / 相分離 / クロマチン / 核内動態 / 粘弾性 / 1分子計測 / 核 / ES細胞 … More / Nanog / リプログラミング / 未分化 / FRET / PALM / 細胞分化 / ヒストン修飾 … More
Except Principal Investigator
メカノバイオロジー / 多細胞力学 / 材料力学試験 / 生体力学 Less
  • Research Projects

    (4 results)
  • Research Products

    (13 results)
  • Co-Researchers

    (1 People)
  •  核内の粘弾的特性がNanogの転写調節領域の空間的ゆらぎを制御するPrincipal Investigator

    • Principal Investigator
      岡本 和子
    • Project Period (FY)
      2022 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Review Section
      Basic Section 44010:Cell biology-related
    • Research Institution
      Hiroshima University
  •  Active mechanical properties of three-dimensional multicellular tissues and their adaptive regulatory mechanisms

    • Principal Investigator
      奥田 覚
    • Project Period (FY)
      2021 – 2024
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 18010:Mechanics of materials and materials-related
    • Research Institution
      Kanazawa University
  •  Molecular dynamics of Nanog on its binding loci facilitates to induce ground state pluripotencyPrincipal Investigator

    • Principal Investigator
      Okamoto Kazuko
    • Project Period (FY)
      2019 – 2020
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 44020:Developmental biology-related
    • Research Institution
      Kanazawa University
      Institute of Physical and Chemical Research
  •  Development of super-resolution microscopic live imaging method of histone modifications for understanding cell differentiation and reprogrammingPrincipal Investigator

    • Principal Investigator
      Okamoto Kazuko
    • Project Period (FY)
      2015 – 2016
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Biophysics
    • Research Institution
      Institute of Physical and Chemical Research

All 2023 2022 2020 2019 2016 2015

All Journal Article Presentation

  • [Journal Article] Single‐molecule tracking of Nanog and Oct4 in living mouse embryonic stem cells uncovers a feedback mechanism of pluripotency maintenance2023

    • Author(s)
      Okamoto Kazuko、Fujita Hideaki、Okada Yasushi、Shinkai Soya、Onami Shuichi、Abe Kuniya、Fujimoto Kenta、Sasaki Kensuke、Shioi Go、Watanabe Tomonobu M
    • Journal Title

      The EMBO Journal

      Volume: 42 Issue: 18

    • DOI

      10.15252/embj.2022112305

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K06201, KAKENHI-PUBLICLY-23H04297, KAKENHI-PROJECT-22H04926, KAKENHI-PROJECT-21H03599
  • [Journal Article] Single-molecule tracking of Nanog and Oct4 in mouse embryonic stem cells2022

    • Author(s)
      Okamoto Kazuko、Fujita Hideaki、Okada Yasushi、Shinkai Soya、Onami Shuichi、Abe Kuniya、Fujimoto Kenta、Watanabe Tomonobu M
    • Journal Title

      bioRxiv

      Volume: -

    • DOI

      10.1101/2022.08.08.503148

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-22K06201, KAKENHI-PLANNED-18H05412
  • [Journal Article] From a young BSJ member: advanced technologies encouraged me to dive into biophysics field2020

    • Author(s)
      Kazuko Okamoto
    • Journal Title

      Biophysical Reviews

      Volume: - Issue: 2 Pages: 205-206

    • DOI

      10.1007/s12551-020-00648-x

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-19K16158
  • [Presentation] Spatiotemporal Dynamics of Lumen Formation in Single ESC-derived Neural Tube-like Spheroid2023

    • Author(s)
      Kazuko Okamoto
    • Organizer
      the 56th annual meeting of the Japanese Society of Developmental Biologists
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K06201
  • [Presentation] Spatiotemporal analysis of lumen formation using single cell-derived neural tube-forming mimetic spheroids2023

    • Author(s)
      Kazuko Okamoto
    • Organizer
      The 47th Annual Meeting of the Molecular Biology Society of Japan
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K06201
  • [Presentation] 転写因子の振る舞いとクロマチンのゆらぎの関係性を1分子計測によって解析する2020

    • Author(s)
      岡本 和子, 岡田 康志, 阿倍 訓也, 渡邉 朋信
    • Organizer
      第72回日本細胞生物学会年会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K16158
  • [Presentation] 転写因子の振る舞いとクロマチンのゆらぎの関係性を1分子計測によって解析する2019

    • Author(s)
      岡本 和子, 岡田 康志, 阿倍 訓也, 渡邉 朋信
    • Organizer
      第57回生物物理学会年会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K16158
  • [Presentation] クロマチンのゆらぎと転写調節機構の関係性を転写因子1分子計測によって解析する2019

    • Author(s)
      岡本和子, 岡田康志, 渡邉朋信
    • Organizer
      第19回日本蛋白質科学年会・第71回日本細胞生物学会年会
    • Invited
    • Data Source
      KAKENHI-PROJECT-19K16158
  • [Presentation] ES細胞のコロニーが、集団として不均一性を保つ仕組み2016

    • Author(s)
      岡本和子, 垣塚 太志, 藤田英明, 渡邉朋信
    • Organizer
      第68回日本細胞生物学会大会年会
    • Place of Presentation
      京都テルサ (京都府・京都市)
    • Year and Date
      2016-06-15
    • Data Source
      KAKENHI-PROJECT-15K21629
  • [Presentation] The mechanism by which cellular heterogeneity propagates heterogeneity in colonies2016

    • Author(s)
      Kazuko Okamoto, Hideaki Fujita, Chikara Furusawa, Tomonobu Watanabe
    • Organizer
      17th International Conference on Systems Biology
    • Place of Presentation
      the Palau de Congressos at Fira BCN (スペイン・バルセロナ)
    • Year and Date
      2016-09-16
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21629
  • [Presentation] ES細胞初期分化にみる細胞個体と細胞集団との関係性を定量する2015

    • Author(s)
      岡本和子, 垣塚 太志, 藤田英明, 渡邉朋信
    • Organizer
      第67回日本細胞生物学会大会年会
    • Place of Presentation
      タワーホール船堀(東京都・江戸川区)
    • Year and Date
      2015-06-30
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21629
  • [Presentation] Quantitative analysis of transition in the heterogeneity of embryonic stem cells during early differentiation2015

    • Author(s)
      Kazuko Okamoto, Taishi kakizuka, Hideaki Fujita, Tomonobu Watanabe
    • Organizer
      第48回日本発生生物学会年会
    • Place of Presentation
      つくば国際会議場(茨城県・つくば市)
    • Year and Date
      2015-06-02
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21629
  • [Presentation] Quantitative multi-layered observation of the correlations between a cell and a colony during early ESC differentiation2015

    • Author(s)
      Kazuko Okamoto, Taishi kakizuka, Hideaki Fujita, Tomonobu Watanabe
    • Organizer
      第38回日本分子生物学会年会
    • Place of Presentation
      神戸ポートアイランド(兵庫県・神戸市)
    • Year and Date
      2015-12-01
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K21629
  • 1.  奥田 覚 (80707836)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results

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