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Development of PI3K pathway activation status and its application for predicting therapeutic efficacies of PI3-kinase inhibitors

Research Project

Project/Area Number 22700929
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Clinical oncology
Research Institution公益財団法人がん研究会 (2011)
Japanese Foundation For Cancer Research (2010)

Principal Investigator

DAN Shingo  公益財団法人がん研究会, がん化学療法センター分子薬理部, 主任研究員 (70332202)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords分子標的治療 / 癌 / 抗がん剤 / PI3K / データベース / バイオマーカー
Research Abstract

To explore diagnostic biomarkers for predicting the efficacy of PI3K inhibitors including ZSTK474 that we developed previously, we examined the pathway activation status and the efficacy of PI3K inhibitors in a panel of 39 human cancer cell lines(JFCR39), and constructed an integrated database(DB). Using this DB, we found phospho-Akt and KRAS/BRAF mutation prominently correlated with the efficacy and the inefficacy of PI3K inhibitors, respectively. These correlations were confirmed in human tumor xenografts in vivo, suggesting that they could serve as predictive biomarkers in future clinical trials.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (41 results)

All 2012 2011 2010

All Journal Article (8 results) (of which Peer Reviewed: 4 results) Presentation (29 results) Book (4 results)

  • [Journal Article] ZSTK474, a specific phosphatidylinositol 3-kinase inhibitor, induces G1 arrest of the cell cycle in vivo2012

    • Author(s)
      Dan S, Okamura M, Mukai Y, Yoshimi H, Inoue Y, Hanyu A, Sakaue-Sawano A, Imamura T, Miyawaki A, Yamori T
    • Journal Title

      Eur J Cancer

      Volume: 48(6) Pages: 936-943

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Journal Article] AMF-26, a Novel Inhibitor of the Golgi System, Targeting ADP-ribosylation Factor 1 (Arf1) with Potential for Cancer Therapy2012

    • Author(s)
      Ohashi Y, Iijima H, Yamaotsu N, Yamazaki K, Sato S, Okamura M, Sugimoto K, Dan S, Hirono S, Yamori T
    • Journal Title

      J Biol Chem

      Volume: 287(6) Issue: 6 Pages: 3885-3897

    • DOI

      10.1074/jbc.m111.316125

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effectiveness of combined treatment using X-rays and a phosphoinositide 3-kinase inhibitor, ZSTK474, on proliferation of HeLa cells in vitro and in vivo2011

    • Author(s)
      Anzai K, Sekine-Suzuki E, Ueno M, Okamura M, Yoshimi H, Dan S, Yaguchi S, Enami J, Yamori T, Okayasu R
    • Journal Title

      Cancer Sci

      Volume: 102(6) Pages: 1176-1180

    • NAID

      10029294463

    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Journal Article] Effectiveness of combined treatment using X-rays and a phosphoinositide 3-kinase inhibitor, ZSTK474, on proliferation of HeLa cells in vitro and in vivo.2011

    • Author(s)
      Anzai K, Sekine-Suzuki E, Ueno M, Okamura M, Yoshimi H, Dan S, Yaguchi SI, Enami J, Yamori T, Okayasu R.
    • Journal Title

      Cancer Sci

      Volume: (In press)

    • NAID

      10029294463

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibition profiles of phosphatidylinositol 3-kinase inhibitors against PI3K superfamily and human cancer cell line panel JFCR392010

    • Author(s)
      Kong D, Dan S, Yamazaki K, Yamori T
    • Journal Title

      Eur J Cancer

      Volume: 46(6) Pages: 1111-1121

    • Related Report
      2011 Final Research Report
  • [Journal Article] Correlating phosphatidylinositol 3-kinase inhibitor efficacy with signaling pathway status : in silico and biological evaluations2010

    • Author(s)
      Dan S, Okamura M, Seki M, Yamazaki K, Sugita H, Okui M, Mukai Y, Nishimura H, Asaka R, Nomura K, Ishikawa Y, Yamori T
    • Journal Title

      Cancer Res

      Volume: 70(12) Pages: 4982-4994

    • Related Report
      2011 Final Research Report
  • [Journal Article] Inhibition profiles of phosphatidylinositol 3-kinase inhibitors against PI3K superfamily and human cancer cell line panel JFCR39.2010

    • Author(s)
      Kong D, Dan S, Yamazaki K, Yamori T.
    • Journal Title

      Eur J Cancer

      Volume: 46(6) Pages: 1111-21

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Correlating phosphatidylinositol 3-kinase inhibitor efficacy with signaling pathway status : in silico and biological evaluations.2010

    • Author(s)
      Dan S, Okamura M, Seki M, Yamazaki K, Sugita H, Okui M, Mukai Y, Nishimura H, Asaka R, Nomura K, Ishikawa Y, Yamori T.
    • Journal Title

      Cancer Res.

      Volume: 70(12) Pages: 4982-94

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] ZSTK474耐性を克服する併用薬の同定2012

    • Author(s)
      中村直起、旦慎吾、西村由美子、礒山翔、梶原玄誠、矢守隆夫
    • Organizer
      日本薬学会第132年会
    • Place of Presentation
      札幌
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 未来の分子標的薬はどうやって作られる2011

    • Author(s)
      旦慎吾
    • Organizer
      がんプロ新潟セミナー
    • Place of Presentation
      新潟
    • Year and Date
      2011-03-05
    • Related Report
      2011 Final Research Report
  • [Presentation] 未来の分子標的薬はどうやって作られる?2011

    • Author(s)
      旦慎吾
    • Organizer
      がんプロ新潟セミナー
    • Place of Presentation
      新潟
    • Year and Date
      2011-03-05
    • Related Report
      2010 Annual Research Report
  • [Presentation] ZSTK474長期間暴露によるPI3K阻害剤耐性の誘導2011

    • Author(s)
      梶原玄誠、西村由美子、旦慎吾、矢守隆夫
    • Organizer
      第70回日本癌学会
    • Place of Presentation
      名古屋
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] PI3K/Akt/mTOR経路の概略、PI3K阻害剤2011

    • Author(s)
      旦慎吾
    • Organizer
      第9回日本臨床腫瘍学会
    • Place of Presentation
      横浜
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] 癌細胞におけるPI3K阻害剤ZSTK474と放射線との併用効果の研究2011

    • Author(s)
      関根絵美子、安西和紀、岡村睦美、吉見直、旦慎吾、矢口信一、榎並淳平、矢守隆夫、岡安隆一
    • Organizer
      第15回日本がん分子標的学会
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] PI3K阻害剤ZSTK474によるin vivo G1アレストの可視化2011

    • Author(s)
      岡村睦美、旦慎吾、吉見直、井上靖道、今村健志、矢守隆夫
    • Organizer
      第15回日本がん分子標的学会
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] Cancer Cell Informaticsを用いたPI3K阻害剤の効果予測バイオマーカーの探索2011

    • Author(s)
      旦慎吾、岡村睦美、矢守隆夫
    • Organizer
      第15回日本がん分子標的学会
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] In vitro and in vivo evaluations of correlation between the activation status of signaling pathways and the efficacy of anticancer compounds in a panel of JFCR39 human cancer cell lines2011

    • Author(s)
      旦慎吾、岡村睦美、関万里子、山崎佳波、向井由美子、矢守隆夫
    • Organizer
      AACR Annual Meeting
    • Place of Presentation
      USA・フロリダ
    • Related Report
      2011 Final Research Report
  • [Presentation] In vivo visualization of G1 arrest of the cell cycle induced by a specific PI-3 kinase inhibitor in human tumor xenografts2011

    • Author(s)
      矢守隆夫、旦慎吾、岡村睦美、向井由美子、吉見直、井上靖道、羽生亜紀、坂上-沢野朝子、今村健志、宮脇敦史
    • Organizer
      Keystone Symposium "PI3-Kinase Signaling Pathways"
    • Place of Presentation
      USA・ボストン
    • Related Report
      2011 Final Research Report
  • [Presentation] In silico and biological evaluations of correlation between the activation status of signaling pathways and the efficacy of anticancer compounds in a panel of JFCR39 human cancer cell lines2011

    • Author(s)
      旦慎吾、岡村睦美、関万里子、山崎佳波、向井由美子、矢守隆夫
    • Organizer
      Keystone Symposium "PI3-Kinase Signaling Pathways"
    • Place of Presentation
      USA・ボストン
    • Related Report
      2011 Final Research Report
  • [Presentation] In vitro and in vivo evaluations of correlation between the activation status of signaling pathways and the efficacy of anticancer compounds in a panel of JFCR39 human cancer cell lines2011

    • Author(s)
      旦慎吾、岡村睦美、関万里子、山崎佳波、向井由美子、矢守隆夫
    • Organizer
      2011AACR Annual Meeting
    • Place of Presentation
      USA・フロリダ
    • Related Report
      2011 Annual Research Report
  • [Presentation] In vivo visualization of G1 arrest of the cell cycle induced by a specific PI-3 kinase inhibitor in human tumor xenografts.2011

    • Author(s)
      矢守隆夫、旦慎吾、岡村睦美、向井由美子、吉見直、イノウエヤスミチ、ハニュウアキ、サカウエ-サワノアキコ、今村健志、ミヤワキアツシ
    • Organizer
      Keystone Symposium "PI3-Kinase Signaling Pathways"
    • Place of Presentation
      米国・ボストン
    • Related Report
      2010 Annual Research Report
  • [Presentation] In silico and biological evaluations of correlation between the activation status of signaling pathways and the efficacy of anticancer compounds in apanel of JFCR39 human cancer cell lines.2011

    • Author(s)
      旦慎吾、岡村睦美、関万里子、山崎佳波、向井由美子、矢守隆夫
    • Organizer
      Keystone Symposium "PI3-Kinase Signaling Pathways"
    • Place of Presentation
      米国・ボストン
    • Related Report
      2010 Annual Research Report
  • [Presentation] In silico and biological evaluation of correlation between efficacy of PI3K inhibitors with the activation status of signaling pathways in a panel of JFCR39 human cancer cell lines2010

    • Author(s)
      旦慎吾、岡村睦美、関万里子、山崎佳波、奥井理予、向井由美子、西村裕之、石川雄一、矢守隆夫
    • Organizer
      EORTC-NCI-AACRシンポジウム
    • Place of Presentation
      ドイツ・ベルリン
    • Related Report
      2011 Final Research Report
  • [Presentation] PIK3CA/PTEN異常がんにおけるPI3K阻害剤によるG0/G1アレストの誘導2010

    • Author(s)
      旦慎吾、岡村睦美、向井由美子、吉見直、井上靖道、羽生亜紀、今村健志、矢守隆夫
    • Organizer
      第69回日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2011 Final Research Report
  • [Presentation] がん細胞パネルに立脚したバイオロジーとインフォマティクスの連携によるPI3K阻害剤の分子薬理解明(奨励賞)2010

    • Author(s)
      旦慎吾、矢守隆夫
    • Organizer
      第69回日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2011 Final Research Report
  • [Presentation] ヒトがん細胞パネルJFCR39を用いたPI3Kパスウェイ阻害剤のin silico機能評価2010

    • Author(s)
      山崎佳波、旦慎吾、矢守隆夫
    • Organizer
      第69回日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2011 Final Research Report
  • [Presentation] PI3K阻害剤によるG0/G1アレストの誘導~in vitroでの評価~2010

    • Author(s)
      向井由美子、旦慎吾、岡村睦美、井上靖道、羽生亜紀、今村健志、矢守隆夫
    • Organizer
      第69回日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2011 Final Research Report
  • [Presentation] PI3K阻害剤によるG0/G1アレストの誘導~in vivoでの評価~2010

    • Author(s)
      岡村睦美、旦慎吾、向井由美子、吉見直、井上靖道、羽生亜紀、今村健志、矢守隆夫
    • Organizer
      第69回日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2011 Final Research Report
  • [Presentation] PIK3CA・PTEN変異がんに対するZSTK474のG0/G1アレストを介した抗がん効果2010

    • Author(s)
      旦慎吾、向井由美子、井上靖道、今村健志、矢守隆夫
    • Organizer
      第14回日本がん分子標的学会
    • Place of Presentation
      東京
    • Related Report
      2011 Final Research Report
  • [Presentation] Inhibition of phosphoinositide 3-kinase suppressed growth cancer cells with PIK3CA mutations or loss of PTEN expression via G0/G1 arrest of cell cycle but not apoptosis2010

    • Author(s)
      旦慎吾、岡村睦美、吉見直、向井由美子、山崎佳波、井上靖道、羽生亜紀、今村健志、坂上(沢野)朝子、宮脇敦史、矢守隆夫
    • Organizer
      AACR Annual Meeting
    • Place of Presentation
      USA・ワシントン
    • Related Report
      2011 Final Research Report
  • [Presentation] In silico and biological evaluation of correlation between efficacy of PI3K inhibitors with the activation status of signaling pathways in a panel of JFCR39 human cancer cell lines.2010

    • Author(s)
      旦慎吾、岡村睦美、関万里子、山崎佳波、オクイミチヨ、向井由美子、ニシムラヒロユキ、石川雄一、矢守隆夫
    • Organizer
      EORTC-NCI-AACR
    • Place of Presentation
      ドイツ・ベルリン(シンポジウム)
    • Related Report
      2010 Annual Research Report
  • [Presentation] PIK3CA/PTEN異常がんにおけるPI3K阻害剤によるG0/G1アレストの誘導2010

    • Author(s)
      旦慎吾、岡村睦美、向井由美子、吉見直、井上靖道、羽生亜紀、今村健志、矢守隆夫
    • Organizer
      第69回 日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2010 Annual Research Report
  • [Presentation] がん細胞パネルに立脚したバイオロジーとインフォマティクスの連携によるPI3K阻害剤の分子薬理解明2010

    • Author(s)
      旦慎吾、矢守隆夫
    • Organizer
      第69回 日本癌学会
    • Place of Presentation
      大阪(奨励賞)
    • Related Report
      2010 Annual Research Report
  • [Presentation] ヒトがん細胞パネルJFCR39を用いたPI3Kパスウェイ阻害剤のin silico機能評価2010

    • Author(s)
      山崎佳波、旦慎吾、矢守隆夫
    • Organizer
      第69回 日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2010 Annual Research Report
  • [Presentation] PI3K阻害剤によるG0/G1アレストの誘導~in vivoでの評価~2010

    • Author(s)
      向井由美子、旦慎吾、岡村睦美、井上靖道、羽生亜紀、今村健志、矢守隆夫
    • Organizer
      第69回 日本癌学会
    • Place of Presentation
      大阪
    • Related Report
      2010 Annual Research Report
  • [Presentation] PIK3CA・PTEN変異がんに対するZSTK474のG0/G1アレストを介した抗がん効果2010

    • Author(s)
      旦慎吾、向井由美子、井上靖道、今村健志、矢守隆夫
    • Organizer
      第14回 日本がん分子標的学会
    • Place of Presentation
      東京
    • Related Report
      2010 Annual Research Report
  • [Presentation] Inhibition of phosphoinositide 3-kinase suppressed growth cancer cells with PIK3CA mutations or loss of PTEN expression via G0/G1 arrest of cell cycle but not apoptosis.2010

    • Author(s)
      旦慎吾、岡村睦美、吉見直、向井由美子、山崎佳波、井上靖道、羽生亜紀、今村健志、坂上(沢野)朝子、宮脇敦史、矢守隆夫
    • Organizer
      2010AACR Annual Meeting
    • Place of Presentation
      米国・ワシントン
    • Related Report
      2010 Annual Research Report
  • [Book] PI3K-Akt-mTOR経路とその阻害剤-がん分子標的治療2012

    • Author(s)
      旦慎吾,矢守隆夫
    • Related Report
      2011 Final Research Report
  • [Book] PI3K-Akt-mTOR経路とその阻害剤2012

    • Author(s)
      旦慎吾, 矢守隆夫
    • Publisher
      メディカルビュー社
    • Related Report
      2011 Annual Research Report
  • [Book] PI3K/mTOR経路阻害薬(西尾和人編「がん分子標的薬治療の現状と展望」)2011

    • Author(s)
      旦慎吾,矢守隆夫
    • Publisher
      東京:ライフ・サイエンス
    • Related Report
      2011 Final Research Report
  • [Book] PI3K/mTOR経路阻害薬(西尾和人編「がん分子標的薬治療の現状と展望」)2011

    • Author(s)
      旦慎吾, 矢守隆夫
    • Publisher
      ライフ・サイエンス
    • Related Report
      2011 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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