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Molecular analysis of the function of ADAM and the mechanism of

Research Project

Project/Area Number 19590782
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Gastroenterology
Research InstitutionAichi Medical University (2008)
Nagoya City University (2007)

Principal Investigator

中尾 春壽  Aichi Medical University, 医学部, 准教授 (60326139)

Co-Investigator(Kenkyū-buntansha) 折戸 悦朗  名古屋市立大学, 大学院・医学研究科, 准教授 (60204294)
米田 政志  愛知医科大学, 医学部, 教授 (30261407)
中出 幸臣  愛知医科大学, 医学部, 助教 (70431400)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2007: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
KeywordsADAM / EGF / hepatocellular carcinoma / Bad / Erk / apoptosis / HCV / NS5A / Akt
Research Abstract

免疫調節や炎症に関わるTNF-αを活性化するADAM17は発癌に関与すると考えられている. 肝癌細胞においてADAM17はErk1/2の活性化を増強し, Erk下流に位置してapoptosisを抑制させるBadのSer112を特異的にリン酸化していた. しかし、C型肝炎ウイルスのNS5A蛋白質の存在でADAM17の機能は影響を受けず, ADAM17の機能に対するHCVのNS5A蛋白質の関与は認めなかった.

Report

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

    (2 results)

All 2007

All Presentation (2 results)

  • [Presentation] ADAM17 promotes ERK-mediated phosphorylation of Ser112 in Bad2007

    • Author(s)
      Senda K, Nakao H., Nojiri S, Joh T, Miyaki T.
    • Organizer
      The American Association for the Study of Liver Diseases 55th Annual Meetiing
    • Place of Presentation
      Boston (USA)
    • Year and Date
      2007-11-06
    • Related Report
      2008 Final Research Report
  • [Presentation] ADAM17 promotes ERK-mediated phosphorylation of Serl 12 in Bad.2007

    • Author(s)
      Katsuhiro Senda, Haruhisa Nakao, et. al.
    • Organizer
      The American Association for the Study of Liver Diseases 55th Annual Meetiing.
    • Place of Presentation
      Boston(USA)
    • Year and Date
      2007-11-06
    • Related Report
      2007 Annual Research Report

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

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