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Regulation of neuronal plasticity by protein phosphorylation

Research Project

Project/Area Number 19790055
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Biological pharmacy
Research InstitutionKyoto University

Principal Investigator

IKEDA Atsushi  Kyoto University, 薬学研究科, 助教 (70437242)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥1,700,000 (Direct Cost: ¥1,700,000)
Keywords神経化学 / 脳 / 情報伝達 / リン酸化 / 神経科学
Research Abstract

神経細胞や筋細胞では、Ca^<2+>ストアである小胞体が細胞膜直下に接合した特殊な構造体が存在する。この構造体の機能を欠くKOマウスにおけるタンパク質リン酸化の変化を評価することでリン酸化による可塑性調節機構を検討し、約10種の候補分子を同定した。また、このマウスの小脳における遺伝子発現の解析を行い、可塑性調節因子としての機能が示唆されている複数の分子の発現量が変動していることを見出した。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (3 results)

All 2007

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Book (1 results)

  • [Journal Article] Abnormal features in mutant cerebellar Purkinje cells lacking junctophilins2007

    • Author(s)
      Ikeda A, Miyazaki T, Kakizawa S, Okuno Y, Tsuchiya S, Myomoto A, Saito SY, Yamamoto T, Yamazaki T, Iino M, Tsujimoto G, Watanabe M, Takeshima H.
    • Journal Title

      Biochem Biophys Res Commun 363

      Pages: 835-9

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Abnormal features in mutant cerebellar Purkinje cells lacking junctophilins2007

    • Author(s)
      Ikeda, A., Miyazaki, T., et. al.
    • Journal Title

      Biochem. Biophys. Res. Commun. 363

      Pages: 835-839

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Book] 蛋白質 核酸 酵素PNE2007

    • Author(s)
      Ikeda A, Yamazaki T, Takeshima H.
    • Publisher
      共立出版
    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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