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2008 Fiscal Year Final Research Report

Analysis of the mechanisms by which cyclin D1 controls hexokinase 2 function in breast cancer

Research Project

  • PDF
Project/Area Number 19590087
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Biological pharmacy
Research InstitutionNigata University of Phermacy and Applied Life Sciences

Principal Investigator

SAKAMAKI Toshiyuki  Nigata University of Phermacy and Applied Life Sciences, 薬学部, 准教授 (00445892)

Co-Investigator(Kenkyū-buntansha) SATO Koji  新潟薬科大学, 薬学部, 助教 (10445893)
Project Period (FY) 2007 – 2008
Keywords遺伝子 / 癌 / 細胞・組織 / シグナル伝達 / 蛋白質
Research Abstract

ヒト乳腺上皮細胞株MCF10AにCyclin D1及びHexokinase 2を過剰発現させた安定発現株の樹立に成功した。また、ヒト乳癌細胞株MDA-MB-453及びSKBR3 にCyclin D1に対するsiRNAに導入し、安定発現株を樹立した。上記の安定発現株を用いた解析の結果、Cyclin D1がDNAメチル基転移酵素の発現に影響を及ぼす可能性が示唆され、さらに、Hexokinase 2を含む複数の遺伝子のプロモーターのメチル化状況の網羅的な解析を行った。

  • Research Products

    (4 results)

All 2008 2007

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (1 results)

  • [Journal Article] ErbB2 Induces Notch1 Activity and Function in Breast Cancer Cells2008

    • Author(s)
      Lindsay J, Sakamaki T, Pestell RG.(他16名)
    • Journal Title

      Clinical and Translational Science Vol.1

      Pages: 107-115

    • Peer Reviewed
  • [Journal Article] Musashi1 modulates mammary progenitor cell expansion through proliferin-mediated activation of the Wnt and Notch pathways2008

    • Author(s)
      Wang XY, Yin Y, Yuan H, Sakamaki T, Okano H, Glazer RI.
    • Journal Title

      Molecular and Cellular Biology Vol.28

      Pages: 3589-3599

    • Peer Reviewed
  • [Journal Article] Menatetrenone, a vitamin K2 analogue, inhibits hepatocellular carcinoma cell growth by suppressing cyclin D1 expression through inhibition of nuclear factor kappaB activation2007

    • Author(s)
      Ozaki I, Sakamaki T, Yamamoto K.(他6名)
    • Journal Title

      Clinical Cancer Research Vol.13

      Pages: 2236-2245

    • Peer Reviewed
  • [Presentation] 乳癌におけるサイクリンD1の機能解析2007

    • Author(s)
      酒巻利行
    • Organizer
      第48回新潟生化学懇話会
    • Place of Presentation
      新潟大学
    • Year and Date
      2007-10-13

URL: 

Published: 2010-06-10   Modified: 2016-04-21  

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