顔写真

PHOTO

Saito Takumi
齋藤 匠
Saito Takumi
齋藤 匠
Graduate School of Engineering Science Department of Mechanical Science and Bioengineering, Assistant Professor

Research History 5

  1. 2024/10 - Present
    Osaka University Graduate School of Engineering Science Department of Mechanical Science and Bioengineering Division of Bioengineering Assistant Professor

  2. 2023/01 - 2024/09
    Yale University Department of Molecular Biophysics and Biochemistry Postdoctoral Associate

  3. 2022/04 - 2024/09
    Tohoku University Graduate School of Biomedical Engineering

  4. 2020/04 - 2022/03
    Osaka University Graduate School of Engineering Science

  5. 2021/03 - 2021/12
    Yale University Department of Molecular Biophysics and Biochemistry Visiting Assistant in Research

Education 3

  1. Osaka University Graduate School of Engineering Science Department of Mechanical Science and Bioengineering Division of Bioengineering

    2019/04 - 2022/03

  2. Osaka University Graduate School of Engineering Science Department of Mechanical Science and Bioengineering Division of Bioengineering

    2018/04 - 2019/03

  3. Osaka University School of Engineering Science

    2016/04 - 2018/03

Committee Memberships 1

  1. 日本機械学会バイオエンジニアリング部門 若手による次世代戦略委員会 Academic society

    2025/04 - Present

Professional Memberships 4

  1. Biophysical Society

  2. 日本生物物理学会

  3. 日本細胞生物学会

  4. 日本機械学会

Research Areas 2

  1. Nanotechnology/Materials / Nanobioscience /

  2. Life sciences / Biomedical engineering /

Awards 7

  1. 奨励賞(研究)

    日本機械学会 2024/03

  2. Outstanding Young Researcher Presentation Award

    Takumi Saito JSME-BED 2022/07

  3. 海外論文発表奨励賞

    Takumi Saito 生産技術振興会 2022/07

  4. Outstanding Presentation賞

    齋藤 匠 日本機械学会 バイオエンジニアリング部門 2021/06

  5. Outstanding Presentation賞

    齋藤 匠 日本機械学会 バイオエンジニアリング部門 2019/12

  6. 基礎工学部賞

    齋藤 匠 大阪大学 2018/03

  7. 畠山賞

    齋藤 匠 日本機械学会 2016/03

Papers 18

  1. Versatile confocal microscopy for imaging objects oscillating at frequencies exceeding the frame rate

    Kanta Adachi, Seita Mukai, Kenichi Higami, Takumi Saito, Nobutomo Nakamura

    Applied Physics Letters 2025/06/30 Research paper (scientific journal)

  2. Mechanisms of force transmission on cytokinesis Formin Cdc12 in fission yeast revealed by coiled-coil force sensors

    Takumi Saito, Yuan Ren, Julien Berro

    2025/05/14 Research paper (scientific journal)

    Publisher: Cold Spring Harbor Laboratory
  3. Mapping molecular diffusion across the whole cell with spatial statistics-based FRAP

    Yohei Okabe, Takumi Saito, Outa Nakashima, Daiki Matsunaga, Shinji Deguchi

    2025/02/08 Research paper (scientific journal)

  4. Decoupling diffusion, turnover, and advection in long-term FRAP

    Outa Nakashima, Takumi Saito, Shinji Deguchi

    2025/02/04 Research paper (scientific journal)

  5. Genetically encoded mechano-sensors with versatile readouts and compact size

    Yuan Ren, Jie Yang, Takumi Saito, Oliver Glomb, Avinash Kumar, Sayed Iman Mousavi, Brigitte Naughton, Christina de Fontnouvelle, Barbara Fujita, Zhiqun Xi, Christian Schlieker, Shaul Yogev, Yongli Zhang, Julien Berro

    2025/01/18 Research paper (scientific journal)

  6. Fast Fission Yeast Genome Editing by CRISPR/Cas9 Using Gap Repair and Fluoride Selection

    Yuan Ren, Ronan Fernandez, Takumi Saito, Barbara Fujita, Iman Mousavi, Julien Berro

    Methods in Molecular Biology p. 141-154 2024/11/12 Part of collection (book)

    Publisher: Springer US
  7. Intracellular Macromolecular Crowding within Individual Stress Fibers Analyzed by Fluorescence Correlation Spectroscopy

    Aria Buenaventura, Takumi Saito, Taiga Kanao, Daiki Matsunaga, Tsubasa S. Matsui, Shinji Deguchi

    Cellular and Molecular Bioengineering 2024/06/07 Research paper (scientific journal)

    Publisher: Springer Science and Business Media LLC
  8. Glucose stockpile in the intestinal apical brush border in C. elegans

    Saito, T., Kikuchi, K., Ishikawa, T.

    Biochemical and Biophysical Research Communications Vol. 706 2024/04 Research paper (scientific journal)

  9. Advancing FRAP for cell studies: Where there is a new method, there is a new field

    Takumi SAITO, Shinji DEGUCHI

    Journal of Biomechanical Science and Engineering Vol. 18 No. 4 p. 23-00028 2023 Research paper (scientific journal)

    Publisher: Japan Society of Mechanical Engineers
  10. CM‐FRAP–Continuum Mechanics‐Based Fluorescence Recovery After Photobleaching

    Takumi Saito, Shinji Deguchi

    Current Protocols Vol. 3 No. 1 2023/01 Research paper (scientific journal)

    Publisher: Wiley
  11. Long-Term Fluorescence Recovery After Photobleaching (FRAP)

    Takumi Saito, Daiki Matsunaga, Shinji Deguchi

    Methods in Molecular Biology p. 311-322 2023 Research paper (scientific journal)

    Publisher: Springer {US}
  12. Long-term molecular turnover of actin stress fibers revealed by advection-reaction analysis in fluorescence recovery after photobleaching

    Takumi Saito, Kun Chen, Daiki Matsunaga, Shinji Deguchi

    PLOS ONE Vol. 17 No. 11 p. e0276909-e0276909 2022/11/07 Research paper (scientific journal)

    Publisher: Cold Spring Harbor Laboratory
  13. Analysis of chemomechanical behavior of stress fibers by continuum mechanics-based FRAP.

    Takumi Saito, Daiki Matsunaga, Shinji Deguchi

    Biophysical journal Vol. 121 No. 15 p. 2921-2930 2022/08/02 Research paper (scientific journal)

  14. Analysis of chemical and mechanical behaviors in living cells by continuum mechanics-based FRAP

    Takumi Saito, Daiki Matsunaga, Shinji Deguchi

    2022/04/16 Research paper (scientific journal)

    Publisher: Cold Spring Harbor Laboratory
  15. Determining the domain-level reaction-diffusion properties of an actin-binding protein transgelin-2 within cells.

    Takumi Saito, Daiki Matsunaga, Tsubasa S Matsui, Kentaro Noi, Shinji Deguchi

    Experimental cell research Vol. 404 No. 1 p. 112619-112619 2021/07/01 Research paper (scientific journal)

    Publisher: Elsevier
  16. Mechanosensitive myosin II but not cofilin primarily contributes to cyclic cell stretch-induced selective disassembly of actin stress fibers.

    Wenjing Huang, Tsubasa S Matsui, Takumi Saito, Masahiro Kuragano, Masayuki Takahashi, Tomohiro Kawahara, Masaaki Sato, Shinji Deguchi

    American journal of physiology. Cell physiology Vol. 320 No. 6 p. C1153-C1163-C1163 2021/06/01 Research paper (scientific journal)

    Publisher: American Physiological Society Rockville, MD
  17. What factors determine the number of nonmuscle myosin II in the sarcomeric unit of stress fibers?

    Takumi Saito, Wenjing Huang, Tsubasa S Matsui, Masahiro Kuragano, Masayuki Takahashi, Shinji Deguchi

    Biomechanics and modeling in mechanobiology Vol. 20 No. 1 p. 155-166 2021/02 Research paper (scientific journal)

    Publisher: Springer
  18. Using FCS in the analysis of macromolecular crowding effects of stress fibers on GFP diffusion

    Buenaventura, Aria Buenaventura Aria, Saito, Takumi, Kanao, Taiga, Matsunaga, Daiki, Deguchi, Shinji

    Transactions of Japanese Society for Medical and Biological Engineering No. Abstract p. 479-479 2021 Research paper (scientific journal)

    Publisher: Japanese Society for Medical and Biological Engineering

Misc. 1

  1. Life is as complicated as a cell is full of molecules.

    Vol. 127 2024/09

Institutional Repository 1

Content Published in the University of Osaka Institutional Repository (OUKA)
  1. Versatile confocal microscopy for imaging objects oscillating at frequencies exceeding the frame rate

    Adachi Kanta, Mukai Seita, Higami Kenichi, Saito Takumi, Nakamura Nobutomo

    Applied Physics Letters Vol. 126 No. 26 2025/07/01