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Basic and Clinical Studies of FGF Signaling at tooth and Plate Development

Research Project

Project/Area Number 20592413
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Orthodontic/Pediatric dentistry
Research InstitutionMeikai University

Principal Investigator

TAKAMORI Kazunori  Meikai University, 歯学部, 講師 (60256899)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2010: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
KeywordsFGFシグナル / FGFR / 口蓋形成 / Kallmann症候群 / FRS2α / 歯牙形成 / FGF シグナル
Research Abstract

Fgf signal was curial role of epithelial and mesenchymal tissue interaction on lung and limbs. However, it was not well understand of the tooth and palate development.
We evaluate of role of FGF epithelial and mesenchymal tissue interaction in the tooth and palate development by FGFR1 and R2 conditional knockout mouse, FRS2α knockout mouse, and Kallmann syndrome patient.
Obtain results suggested that FGF reciprocal tissue interaction was important role of both organ development and differentiation. These data was usefulness for search of a pathogenesis and establishment of therapy.

Report

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

    (10 results)

All 2011 2010 2009 2008

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (7 results)

  • [Journal Article] Epithelial specific requirement of FGFR2 signaling during tooth and palate development2009

    • Author(s)
      R Hosokawa, X Deng, K Takamori, X Xu, M Urata, P Bringas Jr., Y Chai
    • Journal Title

      J.Exp.Zoolog.B Mol.Dev.Evol. 312B(4)

      Pages: 343-50

    • Related Report
      2010 Final Research Report 2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Epithelial Fibroblast Growth Factor Receptor 1 Regulates Enamel Formation2008

    • Author(s)
      K.Takamori, R.Hosokawa, X.Xu, X.Deng, P.Bringas Jr., Y.Chai
    • Journal Title

      Journal of Dental Research 87・3

      Pages: 238-243

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Epithelial Fibroblast Growth Factor Receptor 1 Regulates Enamel Formation2008

    • Author(s)
      K. Takamori, R. Hosokawa, X. Xu, X. Deng, P. Bringas, Jr., Y. Chai
    • Journal Title

      Journal of Dental Research 87・3

      Pages: 238-243

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] FRS2 is important role of Palate Development and Tooth Differentiation2011

    • Author(s)
      高森一乗
    • Organizer
      89th General Session & Exhibition of the International Association for Dental Research General Session and Exhibition
    • Place of Presentation
      San Diego, California, U.S.A
    • Year and Date
      2011-03-19
    • Related Report
      2010 Final Research Report
  • [Presentation] FRS2 is important role of Palate Development and Tooth Differentiation2011

    • Author(s)
      Kazunori Takamori
    • Organizer
      89th General Session & Exhibition of the International Association for Dental Research General Session and Exhibition
    • Place of Presentation
      San Diego, California U.S.A
    • Year and Date
      2011-03-19
    • Related Report
      2010 Annual Research Report
  • [Presentation] FRS2 alpha is curial role of the Palate Development and Odontogenic Cells Differentiation2010

    • Author(s)
      Kazunori Takamori, Masataka Ito, Junko Imaki, Noriko Goto, Shigeru Watanabe
    • Organizer
      2010 Gordon Research Conference on Craniofacial Morphogenesis & Tissue Regeneration
    • Place of Presentation
      Ciocco in Lucca (Barga), Italy
    • Year and Date
      2010-04-13
    • Related Report
      2010 Annual Research Report 2010 Final Research Report
  • [Presentation] Kallmann症候群の歯科学的検索2009

    • Author(s)
      高森一乗,渡部茂(共同研究者:大山建司,緒方勤,長谷川奉延)
    • Organizer
      第26回日本障害者歯科学会総会および学術大会
    • Place of Presentation
      名古屋国際会議場(名古屋市)
    • Year and Date
      2009-10-31
    • Related Report
      2010 Final Research Report
  • [Presentation] Kallmann 症候群の歯科学的検索2009

    • Author(s)
      高森一乗, 渡部茂(共同研究者:大山建司, 緒方勤, 長谷川奉延)
    • Organizer
      第26回日本障害者歯科学会総会および学術大会
    • Place of Presentation
      名古屋国際会議場(名古屋市)
    • Year and Date
      2009-10-31
    • Related Report
      2009 Annual Research Report
  • [Presentation] Craniofacial and tooth phenotypes of FRS2 α^<2F/2F> mice2009

    • Author(s)
      K Takamori, M Ito, J Imaki, N Goto, S Watanabe
    • Organizer
      42^<nd> Annual Meeting of the Japanese Society of Developmental Biologists
    • Place of Presentation
      朱鷺メッセ(新潟市)
    • Year and Date
      2009-05-30
    • Related Report
      2010 Final Research Report 2009 Annual Research Report
  • [Presentation] FRS2α部分欠損マウスの口蓋ならびに歯の形態形成に関して2009

    • Author(s)
      高森一乗,渡部茂,共同研究者:伊藤正孝,今城純子,後藤典子
    • Organizer
      第47回日本小児歯科学会大会
    • Place of Presentation
      大阪大学コンベンションセンター(大阪市)
    • Year and Date
      2009-05-15
    • Related Report
      2010 Final Research Report 2009 Annual Research Report

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

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