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Elucidation of the mechanism of cancer cell invasion through a novel actin cytoskeleton-associated protein TAB182

Research Project

Project/Area Number 23701068
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Tumor biology
Research InstitutionJapanese Foundation For Cancer Research

Principal Investigator

OHISHI Tomokazu  公益財団法人がん研究会, がん化学療法センター分子生物治療研究部, 研究員 (50442546)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywordsアクチン細胞骨格 / 細胞運動 / ポリ(ADP-リボシル)化 / ポリADP-リボシル化
Research Abstract

A novel tankyrase-binding protein TAB182, which we have found and named, localizes to the cytoplasm where it co-stains with the cortical actin network. However, its functional significance remains unknown. In this study, we found that TAB182 colocalizes with F-actin and is involved in the regulation of cell migration and invasion through the reorganization of actin cytoskeleton

Report

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

    (14 results)

All 2013 2012 2011 Other

All Presentation (13 results) Remarks (1 results)

  • [Presentation] 「Telomeric protein TRF1 is required for proper chromosome segregation」 Ninth AACR-JCA Joint Conference2013

    • Author(s)
      Ohishi T, Muramatsu Y, Seimiya H
    • Organizer
      Breakthroughs in Basic and Translational Cancer Research
    • Place of Presentation
      Maui
    • Related Report
      2012 Final Research Report
  • [Presentation] Telomeric protein TRF1 is required for proper chromosome segregation2013

    • Author(s)
      大石智一
    • Organizer
      Ninth AACR-JCA Joint Conference: Breakthroughs in Basic and Translational Cancer Research
    • Place of Presentation
      マウイ
    • Related Report
      2012 Annual Research Report
  • [Presentation] 「Aurora A過剰発現による細胞分裂異常はテロメア結合タンパク質TRF1によって媒介される」2012

    • Author(s)
      大石智一、清宮啓之
    • Organizer
      第16回日本がん分子標的治療学会学術集会
    • Place of Presentation
      北九州
    • Related Report
      2012 Final Research Report
  • [Presentation] 「Telomeric protein TRF1 is involved in controlling the spindle microtubule-kinetochore attachment in mitosis」2012

    • Author(s)
      大石智一、村松由起子、清宮啓之
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Related Report
      2012 Final Research Report
  • [Presentation] 「Telomeric protein TRF1 is required for proper sister chromatid cohesion」2012

    • Author(s)
      村松由起子、大石智一、清宮啓之
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Related Report
      2012 Final Research Report
  • [Presentation] Aurora A過剰発現による細胞分裂異常はテロメア結合タンパク質TRF1によって媒介される2012

    • Author(s)
      大石智一
    • Organizer
      第16回日本がん分子標的治療学会学術集会
    • Place of Presentation
      北九州
    • Related Report
      2012 Annual Research Report
  • [Presentation] Telomeric protein TRF1 is involved in controlling the spindle microtubule-kinetochore attachment in mitosis2012

    • Author(s)
      大石智一
    • Organizer
      第71回日本癌学会学術総会
    • Place of Presentation
      札幌
    • Related Report
      2012 Annual Research Report
  • [Presentation] 東京大学大学院新領域創成科学研究科メディカルゲノムサイエンス研究法II発表会2011

    • Author(s)
      大石智一
    • Organizer
      タイムラプス・イメージングによる細胞分裂の時空間的解析
    • Place of Presentation
      東京
    • Year and Date
      2011-08-12
    • Related Report
      2012 Final Research Report
  • [Presentation] Aurora A過剰発現による細胞分裂異常はテロメア結合タンパク質TRF1によって媒介される2011

    • Author(s)
      大石智一、清宮啓之
    • Organizer
      第15回日本がん分子標的治療学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] がん遺伝子Aurora Aによる細胞分裂異常を媒介するテロメアタンパク質TRF12011

    • Author(s)
      大石智一、広田亨、鶴尾隆、清宮啓之
    • Organizer
      「新学術領域研究」修飾シグナル病 第2回研究交流若手ポスター発表会
    • Place of Presentation
      東京
    • Related Report
      2012 Final Research Report
  • [Presentation] Telomeric protein TRF1 is involved in controlling the spindle microtubule-kinetochore attachment in mitosis2011

    • Author(s)
      大石智一、広田亨、清宮啓之
    • Organizer
      第70回日本癌学会学術総会
    • Place of Presentation
      名古屋
    • Related Report
      2012 Final Research Report
  • [Presentation] テロメア蛋白質TRF1の染色体分配への関与

    • Author(s)
      大石智一、清宮啓之
    • Organizer
      第15回日本がん分子標的治療学会学術集会
    • Place of Presentation
      東京
    • Related Report
      2011 Research-status Report
  • [Presentation] Involvement of the telomeric protein TRF1 in regulation of chromosome segregation

    • Author(s)
      大石智一、清宮啓之
    • Organizer
      第70回日本癌学会学術集会
    • Place of Presentation
      名古屋
    • Related Report
      2011 Research-status Report
  • [Remarks]

    • URL

      http://www.jfcr.or.jp/chemotherapy/department/molecular_biotherapy/index.html

    • Related Report
      2012 Final Research Report

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

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