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Analysis on regulatory mechanisms for endocytosis mediated by membrane-bending proteins

Research Project

Project/Area Number 21770211
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Cell biology
Research InstitutionKobe University

Principal Investigator

ITOH Toshiki  Kobe University, 大学院・医学研究科, 准教授 (30313092)

Project Period (FY) 2009 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2009: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords生体膜 / エンドサイトーシス / F-BARドメイン / Fer / チロシンキナーゼ / マクロピノサイトーシス / マクロピノサイト-シス
Research Abstract

Fer, a tyrosine kinase harboring membrane-bending F-BAR domain, was found to be activated in a manner dependent on membrane curvature. It was also revealed that Fer is involved in macropinocytosis mediated by membrane ruffle formation, as well as clathrin-mediated endocytosis for internalization of transferrin receptor.

Report

(3 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • Research Products

    (18 results)

All 2011 2010 2009 Other

All Journal Article (7 results) (of which Peer Reviewed: 3 results) Presentation (8 results) Book (2 results) Remarks (1 results)

  • [Journal Article] Proteome of acidic phospholipid-binding proteins : Spatial and temporal regulation of coronin 1A by phosphoinositides.2010

    • Author(s)
      Tsujita, K., Itoh, T., Kondo, A., Oyama, M., Kozuka-Hata, H., Irino, Y., Hasegawa, J., Takenawa, T.
    • Journal Title

      J.Biol.Chem. 285(9)

      Pages: 6781-6789

    • Related Report
      2010 Final Research Report
  • [Journal Article] Mutation of ARHGAP9 in patients with coronary spastic angina.2010

    • Author(s)
      Takefuji, M., Asano, H., Mori, K., Amano, M., Kato, K., Watanabe, T., Morita, Y., Katsumi, A., Itoh, T., Takenawa, T., Hirashiki, A., Izawa, H., Nagata, K., Hirayama, H., Takatsu, F., Naoe, T., Yokota, M., Kaibuchi, K.
    • Journal Title

      J.Hum.Genet. 55(1)

      Pages: 42-49

    • Related Report
      2010 Final Research Report
  • [Journal Article] Proteome of acidic phospholipid-binding proteins : Spatial and temporal regulation of coronin 1A by phosphoinositides.2010

    • Author(s)
      Tsujita, K., Itoh. T., Kondo, A., Oyama, M., Kozuka-Hata, H., Irino, Y., Hasegawa, J., Takenawa, T.
    • Journal Title

      The Journal of Biological Chemistry 285

      Pages: 6781-6789

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dynamic interaction of amphiphysin with N-WASP regulates actin assembly.2009

    • Author(s)
      Yamada, H., Padilla-Parra, S., Park, S.J., Itoh, T., Chaineau, M., Monaldi, I., Cremona, O., Benfenati, F., De Camilli, P., Coppey-Moisan, M., Tramier, M., Galli, T. Takei, K.
    • Journal Title

      J.Biol.Chem. 284(49)

      Pages: 34244-34256

    • NAID

      130004505697

    • Related Report
      2010 Final Research Report
  • [Journal Article] The tyrosine kinase Fer is a downstream target of the PLD-PA pathway that regulates cell migration.2009

    • Author(s)
      Itoh, T.*, Hasegawa, J., Tsujita, K., Kanaho, Y. Takenawa, T.*
    • Journal Title

      Sci.Signal. 2(87)

    • Related Report
      2010 Final Research Report
  • [Journal Article] Dynamic interaction of amphiphysin with N-WASP regulates actin assembly.2009

    • Author(s)
      Yamada, H., Padilla-Parra, S., Park, S.J., Itoh. T., Chaineau, M., Monaldi, I., Cremona, O., Benfenati, F., De Camilli, P., Coppey-Moisan, M., Tramier, M., Galli, T., Takei, K.
    • Journal Title

      The Journal of Biological Chemistry 284

      Pages: 34244-34256

    • NAID

      130004505697

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The tyrosine kinase Fer is a downstream target of the PLD-PA pathway that regulates cell migration.2009

    • Author(s)
      Itoh. T., Hasegawa, J., Tsujita, K., Kanaho, Y., Takenawa, T.
    • Journal Title

      Science Signaling 2(online journal)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] International Symposium on Organelle Network : Microbiology, Immunology, and Cell Biology2010

    • Author(s)
      Toshiki Itoh
    • Organizer
      Membrane sculpting by lipid-binding domains大阪大学医学部緒方洪庵生誕200周年記念事業グローバルCOEプログラム「オルガネラネットワーク医学創成プログラム」
    • Place of Presentation
      大阪国際会議場(グランキューブ大阪)特別会議場(日本、大阪市)
    • Year and Date
      2010-07-13
    • Related Report
      2010 Final Research Report
  • [Presentation] 細胞内及び細胞外における膜ダイナミクス2010

    • Author(s)
      伊藤俊樹、長谷川純矢、竹縄忠臣、滝口金吾、滝口陽子
    • Organizer
      第10回日本蛋白質科学会年会
    • Place of Presentation
      札幌コンベンションセンター(北海道)(招待講演)
    • Year and Date
      2010-06-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] Functional domain modules that generate and/or sense membrane curvature2010

    • Author(s)
      Seminar、Toshiki Itoh
    • Organizer
      Griffith University
    • Place of Presentation
      Gold Coast, Australia
    • Year and Date
      2010-03-30
    • Related Report
      2010 Final Research Report
  • [Presentation] Functional domain modules that generate and/or sense membrane curvature2010

    • Author(s)
      IBB Seminar、伊藤俊樹
    • Organizer
      Pohang University of Science and Technology
    • Place of Presentation
      韓国、浦項
    • Year and Date
      2010-03-24
    • Related Report
      2010 Final Research Report
  • [Presentation] 2010年6月18日5. International Symposium on Cellular Signaling-principles and functions-2009

    • Author(s)
      Toshiki Itoh
    • Organizer
      Membrane curvature -dependent regulation of Fer tyrosine kinase
    • Place of Presentation
      筑波大学(日本、つくば市)
    • Year and Date
      2009-11-18
    • Related Report
      2010 Final Research Report
  • [Presentation] Fer is a membrane curvature-dependent tyrosine kinase downstream of PLD-PA pathway essential for cell migration2009

    • Author(s)
      Toshiki Itoh, Junya Hasegawa, Tadaomi Takenawa.
    • Organizer
      第61回日本細胞生物学会大会
    • Place of Presentation
      名古屋国際会議場(ポスター発表)
    • Year and Date
      2009-06-04
    • Related Report
      2010 Final Research Report
  • [Presentation] Fer is a membrane curvature-dependent tyrosine kinase downstream of PLD-PA pathway essential for cell migration2009

    • Author(s)
      Toshiki Itoh, Junya Hasegawa, Tadaomi Takenawa
    • Organizer
      第61回日本細胞生物学会大会
    • Place of Presentation
      名古屋国際会議場(愛知県)
    • Year and Date
      2009-06-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] 脂質結合ドメインによる生体膜ダイナミクスの制御機構

    • Author(s)
      伊藤俊樹、長谷川純矢、竹縄忠臣、滝口金吾、滝口陽子
    • Organizer
      第10回日本蛋白質科学会年会、ワークショップ「細胞内及び細胞外における膜ダイナミクス」
    • Place of Presentation
      札幌コンベンションセンター(口頭発表)
    • Related Report
      2010 Final Research Report
  • [Book] 改訂タンパク質実験ハンドブック2011

    • Author(s)
      竹縄忠臣、伊藤俊樹(共同編集)
    • Publisher
      羊土社
    • Related Report
      2010 Final Research Report
  • [Book] 脂質二重層の形状を制御する分子機構実験医学増刊・分子から個体へと深化する脂質生物学(佐々木雄彦、横溝岳彦、竹縄忠臣編)2010

    • Author(s)
      伊藤俊樹
    • Publisher
      羊土社
    • Related Report
      2010 Final Research Report
  • [Remarks] ホームページ等

    • URL

      http://www.med.kobe-u.ac.jp/membrane/index.html

    • Related Report
      2010 Final Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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