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Analysis of autophagy in myogenesis and skeletal muscle regeneration

Research Project

Project/Area Number 24790190
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field General anatomy (including Histology/Embryology)
Research InstitutionGunma University

Principal Investigator

UENO Hitoshi  群馬大学, 医学(系)研究科(研究院), 助教 (30586251)

Research Collaborator MORIMURA Yosihiro  
MATSUDA Haruko  
SUNOHARA Yukiko  
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Keywordsオートファジー / 骨格筋形成 / 骨格筋再生 / 骨格筋の形成・修復 / LC3 / p63 / 筋形成・再生
Outline of Final Research Achievements

I analyzed the autophagy in the regeneration and the formation of the skeletal muscle. By the experiment of the regeneration, expression of LC3 increased after the damage of the skeletal muscle immediately and LC3 formed a small vesicle. Autophagosome was few in a myoblasts at the time of the skeletal muscle formation, but autophagosome was increased after differentiation, and autophagosome were become autolysosome when myoblasts differentiated into myotubes. These results suggested that the autophagy played an important role in the regeneration and the formation of the skeletal muscle.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (18 results)

All 2015 2014 2013 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (11 results) (of which Invited: 2 results) Remarks (1 results)

  • [Journal Article] Organization of organelles and VAMP-associated vesicular transport systems in differentiating skeletal muscle cells2015

    • Author(s)
      Tajika, Y., Takahashi, M., Ueno, H., Murakami, T., & Yorifuji, H
    • Journal Title

      Anatomical Science International

      Volume: 90 Issue: 1 Pages: 33-39

    • DOI

      10.1007/s12565-014-0266-6

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Filamentous structures in skeletal muscle: anchors for the subsarcolemmal space2014

    • Author(s)
      Astrid Feinisa Khairani, Yuki Tajika, Maiko Takahashi, Hitoshi Ueno, Tohru Murakami, Arifin Soenggono & Hiroshi Yorifuji
    • Journal Title

      Medical Molecular Morphology

      Volume: e-published Issue: 1 Pages: 1-12

    • DOI

      10.1007/s00795-014-0070-3

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Vesicular transport system in myotubes: ultrastructural study and signposting with vesicle-associated membrane proteins2014

    • Author(s)
      Yuki Tajika, Maiko Takahashi, Astrid Feinisa Khairani, Hitoshi Ueno, Tohru Murakami & Hiroshi Yorifuji
    • Journal Title

      Histochemistry and Cell Biology

      Volume: 141 Issue: 4 Pages: 441-454

    • DOI

      10.1007/s00418-013-1164-z

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Filamentous structures in skeletal muscle: anchors for the subsarcolemmal space.2014

    • Author(s)
      Khairani AF, Tajika Y, Takahashi M, Ueno H, Murakami T, Soenggono A, Yorifuji H.
    • Journal Title

      Med Mol Morphol.

      Volume: n/a

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] The localization of VAMP5 in skeletal and cardiac muscle2013

    • Author(s)
      Maiko Takahashi, Yuki Tajika, Astrid Feinisa Khairani, Hitoshi Ueno, Tohru Murakami & Hiroshi Yorifuji
    • Journal Title

      Histochemistry and Cell Biology

      Volume: 139 Issue: 4 Pages: 573-582

    • DOI

      10.1007/s00418-012-1050-0

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] An integrated teaching method of gross anatomy and computed tomography radiology2013

    • Author(s)
      Tohru Murakami, Yuki Tajika, Hitoshi Ueno, Sachiko Awata, Satoshi Hirasawa, Maki Sugimoto, Yoshihiko Kominato, Yoshito Tsushima, Keigo Endo, & Hiroshi Yorifuji
    • Journal Title

      Anatomical Sciences Education

      Volume: 7 Issue: 6 Pages: 438

    • DOI

      10.1002/ase.1430

    • URL

      https://localhost/en/publications/161f74df-d779-457e-ab4b-d6e7edbe5aeb

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Molecular genetics of type IV intermediate filament, synemin.2015

    • Author(s)
      Hitoshi Ueno, Maiko Takahashi, Yuki Tajika, Tohru Murakami and Hiroshi Yorifuji.
    • Organizer
      The 120th Annual Meeting of the Japanese Association of Anatomists and the 92nd Annual Meeting of the Physiological Society of Japan
    • Place of Presentation
      Kobe, Japan
    • Year and Date
      2015-03-21 – 2015-03-23
    • Related Report
      2014 Annual Research Report
  • [Presentation] 骨格筋における中間径フィラメントsyneminの役割2014

    • Author(s)
      上野仁之、佐藤真人、高橋麻衣子、Astrid F Khairani、多鹿友喜、村上徹、依藤宏
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 群馬大学におけるCTを用いた解剖学教育体制と放射線科診断医としての取り組み.2014

    • Author(s)
      粟田さち子, 依藤 宏, 村上 徹, 多鹿 友喜, 上野 仁之, 小湊慶彦, 平澤 聡, 小林 進, 島田 健裕, 徳江浩, 対馬義人
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] 群馬大学における画像教育の基礎との統合による解剖実習.2014

    • Author(s)
      依藤 宏, 村上 徹, 多鹿 友喜, 上野 仁之, 鹿田 光明, 森村 吉博
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] Anatomy in Clay (R) ' 塑像による解剖学英語教育.2014

    • Author(s)
      村上 徹, 多鹿友喜, 上野仁之, 依藤 宏, Deanna Clause 小材
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 筋管細胞に発現するVAMP分布と発達過程T管との比較2014

    • Author(s)
      多鹿友喜, 高橋麻衣子, Astrid F. Khairani, 上野仁之, 村上 徹, 依藤 宏
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 気管支におけるVAMP5の発現と分布2014

    • Author(s)
      高橋麻衣子, 多鹿友喜, Astrid F. Khairani, 上野仁之, 村上 徹, 依藤 宏
    • Organizer
      第119回日本解剖学会総会・全国学術集会
    • Place of Presentation
      自治医科大学
    • Related Report
      2013 Research-status Report
  • [Presentation] 骨格筋形成過程における細胞内膜系の電子顕微鏡観察2013

    • Author(s)
      多鹿 友喜, 高橋 麻衣子, Khairani Astrid, 上野 仁 之, 村上 徹, 依藤 宏
    • Organizer
      第118会日本解剖学会総会・全国学術集会
    • Place of Presentation
      香川県高松市
    • Related Report
      2012 Research-status Report
  • [Presentation] 心筋におけるVAMP アイソフォームの発現と分布2013

    • Author(s)
      高橋 麻衣子, 多鹿 友喜, Khairani Astrid, 上野 仁 之, 村上 徹, 依藤 宏
    • Organizer
      第118会日本解剖学会総会・全国学術集会
    • Place of Presentation
      香川県高松市
    • Related Report
      2012 Research-status Report
  • [Presentation] 中間径フィラメントsyneminの分子遺伝学的解析2013

    • Author(s)
      上野 仁之, 佐藤 真人, 高橋 麻衣子, Astrid Khairani, 多鹿 友喜, 村上 徹, 依藤 宏
    • Organizer
      第118会日本解剖学会総会・全国学術集会
    • Place of Presentation
      香川県高松市
    • Related Report
      2012 Research-status Report
  • [Presentation] The Morphological Study of Cytoskeletal Organization of Skeletal Muscle2013

    • Author(s)
      Astrid Feinisa Khairani, Yuki Tajika, Maiko Takahashi, Hitoshi Ueno, Tohru Murakami, Hiroshi Yorifuji
    • Organizer
      第118会日本解剖学会総会・全国学術集会
    • Place of Presentation
      香川県高松市
    • Related Report
      2012 Research-status Report
  • [Remarks] 群馬大学大学院医学系研究科機能形態学講座ホームページ

    • URL

      http://www.med.gunma-u.ac.jp/med-organization/bioreg/bioreg-function/125.html

    • Related Report
      2014 Annual Research Report

URL: 

Published: 2013-05-31   Modified: 2019-07-29  

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