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Receptor tyrosine kinase-targeted therapeutic approaches inmalignant mesothelioma

Research Project

Project/Area Number 20791000
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Thoracic surgery
Research InstitutionAichi Cancer Center Research Institute

Principal Investigator

FUKUI Takayuki  Aichi Cancer Center Research Institute, 分子腫瘍学部, 研究員 (70463198)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Keywords分子腫瘍学 / 中皮種 / 分子標的治療 / チロシンキナーゼ / EGFR / MET / 中皮腫
Research Abstract

悪性中皮腫における受容体型チロシンキナーゼの活性化について抗体アレイを用いて網羅的に調べた結果、複数の受容体型チロシンキナーゼが活性化しており、中でも高頻度にMETとEGFRが同時に活性化していることを明らかにした。METおよびEGFR特異的阻害剤による効果を調べたところ、単剤処理では増殖に与える影響は弱かったが、併用にて強い増殖抑制が観察され、下流のシグナルであるAKTの活性化も低下がみられた。中皮腫においては複数の受容体型チロシンキナーゼ阻害剤の併用が有効であり、特にMETとEGFRの阻害剤の併用が有効である可能性が示唆された。

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (3 results)

All 2009 Other

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

  • [Journal Article] Combined inhibition of MET and EGFR suppresses proliferation of malignant mesothelioma cells.2009

    • Author(s)
      Kawaguchi K, Murakami H, Taniguchi T, Fujii M, Kawata S, Fukui T, Kondo Y, Osada H, Usami N, Yokoi K, Ueda Y, Yatabe Y, Ito M, Horio Y, Hida T, Sekido Y
    • Journal Title

      Carcinogenesis 30

      Pages: 1097-1105

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Combined inhibition of MET and EGFR suppresses proliferation of malignant mesothelioma cells2009

    • Author(s)
      川口晃司
    • Journal Title

      Carcinogenesis 30

      Pages: 1097-1105

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Remarks]

    • URL

      http://www.pref.aichi.jp/cancer-center/400/420/421/421-03.html

    • Related Report
      2009 Final Research Report

URL: 

Published: 2008-04-01   Modified: 2016-04-21  

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