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Skeletal muscle tissue engineering using human iPS cells

Research Project

Project/Area Number 17H03469
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Biofunction/Bioprocess
Research InstitutionNagoya University (2019)
Kyushu University (2017-2018)

Principal Investigator

Ito Akira  名古屋大学, 工学研究科, 教授 (60345915)

Co-Investigator(Kenkyū-buntansha) 堀江 正信  京都大学, 環境安全保健機構, 助教 (60727014)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2019: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2018: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2017: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Keywordsティッシュエンジニアリング / 骨格筋 / iPS細胞 / 磁性ナノ粒子 / 薬剤スクリーニング
Outline of Final Research Achievements

The most important function of skeletal muscle is to generate force by contracting. However, by inducing differentiation of human iPS cells, a method of producing mature three-dimensional muscle tissue exhibiting contraction force has not been established. In this study, we developed a process for constructing "contracting" three-dimensional muscle tissue from human iPS cells based on the advanced medical engineering technology "Magnetic Nanotechnology". The three-dimensional muscle tissues developed in this study are considered to be useful for regenerative medicine of skeletal muscle, elucidation of muscle disease mechanisms, and drug screening for muscle dystrophy and age-related muscle dystrophy (sarcopenia).

Academic Significance and Societal Importance of the Research Achievements

現在iPS 細胞における研究開発の目まぐるしい発展により、再生医療の実用化が推進されている。iPS 細胞は患者の細胞から誘導可能であるため、移植による再生治療や病気の仕組みの解明や薬の開発における再生研究に有用である。今までに、iPS 細胞を筋細胞に分化誘導する手法は報告されているが、三次元筋組織まで構築する一連の技術は確立されていなかった。本研究では、iPS 細胞から「動く」三次元筋組織を誘導する一連の技術を開発した。このことにより、筋肉に対する薬の効果を試験管内で「筋収縮力」を指標に調べることが可能となることから、筋ジストロフィやサルコペニアなどに対する薬の開発に有用であると考えられる。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (19 results)

All 2020 2019 2018 2017 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (13 results) (of which Int'l Joint Research: 4 results,  Invited: 3 results) Remarks (3 results)

  • [Journal Article] Novel neuromuscular junction model in 2D and 3D myotubes co-cultured with induced pluripotent stem cell-derived motor neurons2020

    • Author(s)
      Yoshioka Kantaro、Ito Akira、Kawabe Yoshinori、Kamihira Masamichi
    • Journal Title

      Journal of Bioscience and Bioengineering

      Volume: 129 Issue: 4 Pages: 486-493

    • DOI

      10.1016/j.jbiosc.2019.10.004

    • NAID

      40022216128

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Fabricating Muscle-Neuron Constructs with Improved Contractile Force Generation.2019

    • Author(s)
      Arifuzzaman M, Ito A, Ikeda K, Kawabe Y, Kamihira M.
    • Journal Title

      Tissue Engineering Part A

      Volume: 印刷中 Issue: 7-8 Pages: 563-574

    • DOI

      10.1089/ten.tea.2018.0165

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Neural differentiation of mouse induced pluripotent stem cells using cadherin gene-engineered PA6 feeder cells.2019

    • Author(s)
      Paerhati P, Ito A, Yoshioka K, Iwamoto K, Fujiwara S, Horie M, Kawabe Y, Kamihira M.
    • Journal Title

      Journal of Bioscience and Bioengineering

      Volume: 印刷中 Issue: 5 Pages: 633-640

    • DOI

      10.1016/j.jbiosc.2018.10.009

    • NAID

      40021891674

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] 機能性磁性ナノ粒子の開発と医療分野への応用2019

    • Author(s)
      井藤 彰
    • Organizer
      日本生物工学会 中部支部例会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 磁力を用いた三次元筋組織構築とin vitro評価系の開発2019

    • Author(s)
      井藤 彰、堀江正信、堀田秋津、櫻井英俊
    • Organizer
      骨格筋スマート社会実現コンソーシアム講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Medical Application of Functional Magnetic Nanoparticles2019

    • Author(s)
      Akira Ito
    • Organizer
      International Conference on Materials and Systems for Sustainability 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Magnetic force-based tissue engineering of skeletal muscle2018

    • Author(s)
      井藤 彰
    • Organizer
      12th International Conference on the Scientific and clinical Applications of Magnetic Carriers
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ヒトiPS細胞の筋分化誘導条件の検討2018

    • Author(s)
      吉開 太一,井藤 彰, 池田 一史,吉岡 貫太郎,堀江 正信,櫻井 英俊,堀田 秋津,河邉 佳典,上平 正道
    • Organizer
      化学工学会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 機能性磁性ナノ粒子の開発と医療技術への応用に関する生物工学的研究2018

    • Author(s)
      井藤 彰
    • Organizer
      生物工学会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Tissue engineering of neuron-muscle constructs by C2C12/PC12 coculture system2018

    • Author(s)
      Md. Arifuzzaman,Akira Ito,Kazushi Ikeda,Yoshinori Kawabe,Masamichi Kamihira
    • Organizer
      JAACT2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Magnetic Force-Based Skeletal Muscle Tissue Engineering2018

    • Author(s)
      Akira Ito,Kantaro Yoshioka,Yoshinori Kawabe,Masamichi Kamihira
    • Organizer
      JAACT2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Functional magnetic nanoparticles and its application to medical technology2018

    • Author(s)
      Akira Ito
    • Organizer
      MRS 28th
    • Related Report
      2018 Annual Research Report
  • [Presentation] iPS細胞由来運動神経細胞を含む三次元筋組織の構築2018

    • Author(s)
      吉岡 貫太郎, 井藤 彰, 河邉 佳典, 上平 正道
    • Organizer
      第17回日本再生医療学会 総会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 筋芽細胞と繊維芽細胞の共培養による人工骨格筋組織の作製2018

    • Author(s)
      高橋 克成, 井藤 彰, 吉開 太一, 池田 一史, 河邉 佳典, 上平 正道
    • Organizer
      化学工学会 第83年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Enhancement of contractile activity of C2C12 myotubes co-cultured with PC12 neural cells2017

    • Author(s)
      Arifuzzaman Md, Ito Akira, Ikeda Kazushi, Kawabe Yoshinori, Kamihira Masamichi
    • Organizer
      化学工学会 第49回秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 遺伝子改変フィーダー細胞を用いたiPS細胞の運動神経分化誘導2017

    • Author(s)
      吉岡 貫太郎, 井藤 彰, Paerwen Paerhati, 河邉 佳典, 上平 正道
    • Organizer
      第69回日本生物工学会 大会
    • Related Report
      2017 Annual Research Report
  • [Remarks] 名古屋大学大学院工学研究科化学システム工学専攻井藤研HP

    • URL

      https://www.material.nagoya-u.ac.jp/ItoLab/research.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] 筋ジストロフィ 患者由来iPS細胞を用いた人工筋組織の作製と機能評価

    • URL

      http://www.chem-eng.kyushu-u.ac.jp/lab3/download/rinsho.pdf

    • Related Report
      2018 Annual Research Report
  • [Remarks] 筋ジストロフィ患者由来iPS細胞を用いた人工筋組織の作製と機能評価

    • URL

      http://www.chem-eng.kyushu-u.ac.jp/lab3/download/rinsho.pdf

    • Related Report
      2017 Annual Research Report

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Published: 2017-04-28   Modified: 2021-02-19  

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