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Research on the differentiation mechanism of pituitary stem cells and its application to regeneration medicine

Research Project

Project/Area Number 20591711
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Cerebral neurosurgery
Research InstitutionKyoto University

Principal Investigator

HOJO Masato  Kyoto University, 医学研究科, 講師 (60372588)

Co-Investigator(Kenkyū-buntansha) KAGEYAMA Ryoichiro  京都大学, ウイルス研究所, 教授 (80224369)
Co-Investigator(Renkei-kenkyūsha) HASHIMOTO Nobuo  国立循環器病研究センター, 理事長 (40135570)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords下垂体 / Hes1 / Hes5 / マウス / 発生 / 前駆細胞 / Hesr1 / 前葉 / 中葉 / 後葉
Research Abstract

Hes genes are expressed by immature progenitor cells, but not differentiated hormonal cells in the developing mouse pituitary gland. Hes genes are essential for the maintenance of progenitors during the pituitary development. Hes genes control intermediate versus anterior lobe specification during the adenohypophysis development. Hes genes are also essential for the formation of neurohypophysis.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (9 results)

All 2010 2008

All Journal Article (4 results) Presentation (5 results)

  • [Journal Article] bHLH 型転写因子Hesによる下垂体後葉発生機構の解析2010

    • Author(s)
      後藤正憲, 北条雅人, ら
    • Journal Title

      日本内分泌学会雑誌 86巻supplement

      Pages: 16-17

    • Related Report
      2010 Final Research Report
  • [Journal Article] bHLH型転写因子Hesによる下垂体後葉発生機構の解析2010

    • Author(s)
      後藤正憲, 北条雅人, ら
    • Journal Title

      日本内分泌学会雑誌

      Volume: 86巻Suppl Pages: 16-17

    • Related Report
      2010 Annual Research Report
  • [Journal Article] Notch-Hes pathway下垂体発生におけるHes因子の働き2008

    • Author(s)
      北条雅人
    • Journal Title

      脳神経外科速報 18巻

      Pages: 586-591

    • Related Report
      2010 Final Research Report
  • [Journal Article] Notch-Hes pathway 下垂体発生におけるHes因子の働き2008

    • Author(s)
      北条雅人
    • Journal Title

      脳神経外科速報 18

      Pages: 586-591

    • Related Report
      2008 Annual Research Report
  • [Presentation] bHLH型転写因子Hesによる下垂体後葉発生機構の解析(シンポジウム)2010

    • Author(s)
      後藤正憲、北条雅人
    • Organizer
      社団法人日本脳神経外科学会第69回学術総会
    • Place of Presentation
      福岡国際会議場(福岡県)
    • Year and Date
      2010-10-28
    • Related Report
      2010 Final Research Report
  • [Presentation] bHLH型転写因子Hesによる下垂体後葉発生機構の解析 (シンポジウム)2010

    • Author(s)
      後藤正憲
    • Organizer
      社団法人日本脳神経外科学会第69回学術総会
    • Place of Presentation
      福岡国際会議場(福岡県)
    • Year and Date
      2010-10-28
    • Related Report
      2010 Annual Research Report
  • [Presentation] bHLH型転写因子Hesによる下垂体後葉発生機構の解析2010

    • Author(s)
      後藤正憲、北条雅人
    • Organizer
      第20回日本間脳下垂体腫瘍学会
    • Place of Presentation
      兵庫医科大学平成記念会館(兵庫県)
    • Year and Date
      2010-02-19
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] 下垂体発生におけるHes遺伝子の機能解析2008

    • Author(s)
      北条雅人
    • Organizer
      第9回日本分子脳神経外科学会
    • Place of Presentation
      京都大学医学部芝蘭会館(京都府)
    • Year and Date
      2008-08-30
    • Related Report
      2010 Final Research Report
  • [Presentation] 下垂体発生におけるHes遺伝子の機能解析2008

    • Author(s)
      北条雅人
    • Organizer
      第9回日本分子脳神経外科学会
    • Place of Presentation
      京都市
    • Year and Date
      2008-08-30
    • Related Report
      2008 Annual Research Report

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

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