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Elucidaiton of gene cascade regulating gonadogenesis through analysis of tissue-specific enhancer of Ad4BP gene

Research Project

Project/Area Number 19790652
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Endocrinology
Research InstitutionNational Institute for Environmental Studies (2008)
National Institute for Basic Biology (2007)

Principal Investigator

BABA Takashi  National Institute for Environmental Studies, 環境健康研究領域, NIES特別研究員 (40435524)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,780,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥480,000)
Fiscal Year 2008: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2007: ¥1,700,000 (Direct Cost: ¥1,700,000)
KeywordsAd4BP / SF-1 / エンハンサー / 転写制御 / Leydig細胞 / 生殖腺
Research Abstract

研究代表者はトランスジェニックマウスを用いた解析により、Ad4BP遺伝子の上流領域に存在する約1.8kbの領域に胎仔期のLeydig細胞におけるAd4BP遺伝子の発現を制御する領域が含まれることを明らかにした。その後の詳細な解析により、この発現制御領域にはbHLH型の転写因子が結合することを明らかにし、胎仔型Leydig細胞の分化機構や細胞系譜を理解する上で非常に貴重な知見を得ることができた。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (14 results)

All 2008 2007

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (8 results) Book (1 results)

  • [Journal Article] Disruption of Aryl Hydrocarbon Receptor(AhR) Induces Regression of the Seminal Vesicle in Aged Male Mice2008

    • Author(s)
      T, Baba., Y, Shima., A, Owaki., J, Mimura., M, Oshima., Y, Fujii-Kuriyma., K-I, Morohashi
    • Journal Title

      Sex. Dev 2

      Pages: 1-11

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Forkhead transription facto Fkh8 required for development of testicular vascular system2008

    • Author(s)
      Yuko Sato, Takashi Baba, Mohamad Zubair, Kanako Miyabayashi, Yoshiro Toyama, Mamiko Maekawa, Akiko Owaki, Hirofumi Mzusaki, Tatsa Sawamura, Kiyotaka Toshimori, Ken-ichirou Morohashi, Yuko Katoh-Fukui
    • Journal Title

      Mol. Reprod. Dev 75

      Pages: 1361-1371

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Disruption of Aryl Hydrocarbon Receptor (AhR) Induces Regression of the Seminal Vesicle in Aged Male Mice2008

    • Author(s)
      T, Baba., Y, Shima., A, Owaki., J, Mimura., M, Oshima., Y, Fujii-Kuriyma., K-I, Morohashi
    • Journal Title

      Sexual Development 2

      Pages: 1-11

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Germ cells are essential for sexually dimorphic gonadogenesis2007

    • Author(s)
      Kurokawa, H., Saito, D., Nakamura, S., Katoh-Fukui, Y., Ohta, K., Baba, T., Morohashi, KI., Tanaka, M.
    • Journal Title

      Proc. Nalt. Acad. Sci. USA 104

      Pages: 16958-63

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mastermind-like domain containing 1 (MAMLD1 or CXorf6) transactivates the Hes3 promoter, augments testosterone production, and contains the SF1 target sequence2007

    • Author(s)
      Fukami, M. Wada, Y., Okada, M., Kato, F., Katsumata, N., Baba, T., Morohashi, KI., Laporte, J., Kitagawa, M., Ogata, T.
    • Journal Title

      J. Biol. Chem 283

      Pages: 5525-32

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] DNAメチル化阻害剤による脱メチル化作用の解析2008

    • Author(s)
      立石幸代、馬場崇、野原恵子
    • Organizer
      第31回日本分子生物学会年会、第81回日本生化学会大会、合同大会
    • Year and Date
      2008-12-12
    • Related Report
      2008 Final Research Report
  • [Presentation] DNAメチル化阻害剤による脱メチル化作用の解析2008

    • Author(s)
      立石幸代,馬場崇,野原恵子
    • Organizer
      第31回日本分子生物学会年会、第81回日本生化学会大会、合同大会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2008-12-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] マウス胎生ライディッヒ細胞の分化過程におけるArx遺伝子の機能2008

    • Author(s)
      宮林香奈子、杉山紀之、馬場崇、福井由宇子、小川英知、杉本幸彦、諸橋憲一郎
    • Organizer
      第31回日本分子生物学会年会、第81回日本生化学会大会、合同大会
    • Year and Date
      2008-12-10
    • Related Report
      2008 Final Research Report
  • [Presentation] マウス胎生ライディッヒ細胞の分化過程におけるArx遺伝子の機能2008

    • Author(s)
      宮林香奈子,杉山紀之,馬場崇,福井由宇子,小川英知,杉本幸彦,諸橋憲一郎
    • Organizer
      第31回日本分子生物学会年会、第81回日本生化学会大会、合同大会
    • Place of Presentation
      神戸ポートアイランド
    • Year and Date
      2008-12-10
    • Related Report
      2008 Annual Research Report
  • [Presentation] Novel function of Ah (dioxin) receptor in steroidogenesis2008

    • Author(s)
      T, Baba., J, Mimura., Y, Shima., N, Nakamura.,, Ow., M, OshimaN, Harada., M, Yamamoto., Y, Fujii-Kuriyama., K-I, Morohashi
    • Organizer
      International Symposium for Gonad nad Brain Sex Differenciation
    • Year and Date
      2008-09-14
    • Related Report
      2008 Final Research Report
  • [Presentation] Novel function of Ah (dioxin) receptor in steroidogenesis2008

    • Author(s)
      T, Baba., J, Mimura., Y, Shima., N, Nakamura., A, Owaki., M, Oshima., N, Harada., M, Yamamoto., Y, Fujii-Kuriyama., K-I, Morohashi
    • Organizer
      International Symposium for Gonad and Brain Sex Differentiation
    • Place of Presentation
      JAL Resort Sea Hawk Hotel Fukuoka
    • Year and Date
      2008-09-14
    • Related Report
      2008 Annual Research Report
  • [Presentation] ステロイドホルモン産生におけるAhRの役割2007

    • Author(s)
      馬場崇、三村純正、嶋雄一、中村直仁、大脇亜希子、原田信宏、山本雅之、藤井義明、諸橋憲一郎
    • Organizer
      第10回P450研究会
    • Year and Date
      2007-07-21
    • Related Report
      2008 Final Research Report
  • [Presentation] AhR遺伝子破壊マウスにおける加齢に伴う精嚢腺の消失2007

    • Author(s)
      馬場崇、嶋雄一、大脇亜希子、三村純正、大島基彦、藤井義明、諸橋憲一郎
    • Organizer
      第30回日本分子生物学会年会(BMB2007)
    • Related Report
      2008 Final Research Report
  • [Book] 細胞工学2007

    • Author(s)
      馬場崇、諸橋憲一郎
    • Publisher
      内分泌撹乱物質による性分化撹乱作用
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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