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Screening of novel anticancer target molecules using vertebrate embryos

Research Project

Project/Area Number 23650590
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Tumor biology
Research InstitutionAkita University

Principal Investigator

TANAKA Masamitsu  秋田大学, 大学院・医学系研究科, 教授 (20291396)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsがん細胞の特性 / 胚発生 / アフリカツメガエル / 神経堤細胞 / 集団移動 / 可塑性 / トランスジェニック / ツメガエル
Research Abstract

In order to identify novel anticancer chemicals, we developed new strategies to screen chemicals which modifies collective invasion of cranial neural crest cells of Xenopus embryos. From this screening, several chemicals were selected which also affects collective invasion of human cancer cells in vitro. We also established transgenic Xenopus which are available for monitoring the adult gut epithelial stem cells by genetically labeling with fluorescence.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (30 results)

All 2013 2012 2011 2010 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (21 results) Remarks (3 results)

  • [Journal Article] The Src substrate SKAP2 regulates actin assembly by interacting with WAVE2 and cortactin2013

    • Author(s)
      Shimamura S., Sasaki K. and Tanaka M
    • Journal Title

      J Biol Chem

      Volume: 288 Issue: 2 Pages: 1171-1183

    • DOI

      10.1074/jbc.m112.386722

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nm23-H1 regulates contact inhibition of locomotion which is affected by ephrin-B12012

    • Author(s)
      Tanaka M., Kuriyama S., Aiba N.
    • Journal Title

      J Cell Science

      Volume: 125 Pages: 4343-4353

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Nm23-H1 regulates contact inhibition of locomotion which is affected by ephrin-B12012

    • Author(s)
      Tanaka M., Kuriyama S. Aiba N
    • Journal Title

      J Cell Science

      Volume: 125 Pages: 4343-4353

    • DOI

      10.1242/jcs.104083

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Acquired/intratumoral mutation of KRAS during metastatic progression of colorectal carcinogenesis2012

    • Author(s)
      Kazunori Otsuka, Masamitsu Tanaka et al.
    • Journal Title

      Oncology Letters

      Volume: 3 Issue: 3 Pages: 649-653

    • DOI

      10.3892/ol.2011.543

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] ARAP3 inhibits peritoneal dissemination of scirrhous gastric carcinoma cells by regulating cell adhesion and invasion2011

    • Author(s)
      Yagi R., Tanaka M., et al.
    • Journal Title

      Oncogene

      Volume: 30 Issue: 12 Pages: 1413-1421

    • DOI

      10.1038/onc.2010.522

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Suppression of gastric cancer dissemination by ephrin-B1 derived peptide2010

    • Author(s)
      Tanaka M., et al.
    • Journal Title

      Cancer Science

      Volume: 101 Pages: 87-93

    • NAID

      10027199590

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] Coordinated invasion of scirrhous gastric carcinoma with stromal cells2012

    • Author(s)
      田中正光
    • Organizer
      第35回日本分子生物学会年会
    • Place of Presentation
      福岡国際会議場
    • Year and Date
      2012-12-12
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] A Src substrate SKAP2 regulates actin assembly by interacting with WAVE2 and Cortactin2012

    • Author(s)
      島村真太郎、田中正光
    • Organizer
      第35回日本分子生物学会年会
    • Place of Presentation
      福岡国際会議場
    • Year and Date
      2012-12-12
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
  • [Presentation] Ephrin-B1 affects contact inhibition of locomotion through negative regulation of Nm23-H12012

    • Author(s)
      田中正光
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2012-10-03
    • Related Report
      2012 Final Research Report
  • [Presentation] A Src substrate Skap2 regulates actin cytoskeleton by interacting with WAVE2 and cortactin2012

    • Author(s)
      島村真太郎、田中正光
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場
    • Year and Date
      2012-10-03
    • Related Report
      2012 Final Research Report
  • [Presentation] A Src substrate SKAP2 regulates actin assembly by interacting with WAVE2 and Cortactin2012

    • Author(s)
      島村真太郎、田中正光
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌
    • Year and Date
      2012-09-20
    • Related Report
      2012 Final Research Report
  • [Presentation] Lipoma Preferred Partner (LPP) knockdown stabilizes N-cadherin in non-small cell lung carcinoma cell, PC14PE62012

    • Author(s)
      栗山 正、田中正光
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌
    • Year and Date
      2012-09-20
    • Related Report
      2012 Final Research Report
  • [Presentation] Coordinated invasion of scirrhous gastric carcinoma with stromal cells2012

    • Author(s)
      田中正光
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌
    • Year and Date
      2012-09-19
    • Related Report
      2012 Final Research Report
  • [Presentation] Coordinated invasion of scirrhous gastric carcinoma with stromal cells2012

    • Author(s)
      田中正光
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] A Src substrate SKAP2 regulates actin assembly by interacting with WAVE2 and Cortactin2012

    • Author(s)
      島村真太郎
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] Lipoma Preferred Partner (LPP) knockdown stabilizes N-cadherin in non-small cell lung carcinoma2012

    • Author(s)
      栗山 正
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      ロイトン札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] A novel Wnt signal modifier, Cancrin works as a neural crest specifier2011

    • Author(s)
      栗山 正、田中正光
    • Organizer
      第44回日本発生生物学会年会
    • Place of Presentation
      沖縄コンベンションセンター
    • Year and Date
      2011-05-18
    • Related Report
      2012 Final Research Report
  • [Presentation] 細胞移動の接触阻止機構と腫瘍における破綻2011

    • Author(s)
      田中正光
    • Organizer
      第100回日本病理学会総会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2011-04-30
    • Related Report
      2012 Final Research Report
  • [Presentation] Anti-angiogenic potential of newly synthesized curcumin analog2011

    • Author(s)
      柴田浩行
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2011 Research-status Report
  • [Presentation] Ephrin-B1 affects contact inhibition of locomotion through negative regulation of Nm23-H12011

    • Author(s)
      田中正光
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2011 Research-status Report
  • [Presentation] 細胞移動の接触阻止機構と腫瘍における破綻2011

    • Author(s)
      田中正光
    • Organizer
      第100回日本病理学会総会
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2011 Research-status Report
  • [Presentation] A Src substrate Skap2 regulates actin cytoskeleton by interacting with WAVE2 and cortactin2011

    • Author(s)
      島村真太郎
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋国際会議場
    • Related Report
      2011 Research-status Report
  • [Presentation] A novel Wnt signal modifier, Cancrin works as a neural crest specifier2011

    • Author(s)
      栗山 正
    • Organizer
      第44回日本発生生物学会年会
    • Place of Presentation
      沖縄コンベンションセンター
    • Related Report
      2011 Research-status Report
  • [Presentation] A Src substrate Skap2 is associated with adhesion and migration of cancer cells2010

    • Author(s)
      島村真太郎、田中正光
    • Organizer
      第33回日本分子生物学会年会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2010-12-10
    • Related Report
      2012 Final Research Report
  • [Presentation] A common molecular switch of EMT in neural crest and tumor: role of LPA and Lipoma preferred partner on cell adhesion2010

    • Author(s)
      栗山 正、田中正光
    • Organizer
      第33回日本分子生物学会年会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2010-12-08
    • Related Report
      2012 Final Research Report
  • [Presentation] Ephrin-B1/Dishevelledを介した癌細胞の播種の制御機構2010

    • Author(s)
      田中正光
    • Organizer
      第69回日本癌学会学術総会
    • Place of Presentation
      大阪国際会議センター
    • Year and Date
      2010-09-22
    • Related Report
      2012 Final Research Report
  • [Presentation] Ephrin合成ペプチドによる胃癌の播種抑制2010

    • Author(s)
      田中正光
    • Organizer
      第99回日本病理学会総会
    • Place of Presentation
      京王プラザホテル
    • Year and Date
      2010-04-27
    • Related Report
      2012 Final Research Report
  • [Remarks] seika2/Akita_Univ._Dept._Molecular_Biochemistry/Welcome.html

    • URL

      http://www.med.akita-u.ac.jp7

    • Related Report
      2012 Final Research Report
  • [Remarks] 秋田大学大学院医学系研究科 分子生化学講座研究概要

    • URL

      http://www.med.akita-u.ac.jp/~seika2/Akita_Univ._Dept._Molecular_Biochemistry/Welcome.html

    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://www.med.akita-u.ac.jp/~seika2/wiki/

    • Related Report
      2011 Research-status Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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