• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

The role of adenosine on dental pulp fibroblasts isolated from deciduous theeth

Research Project

Project/Area Number 19791605
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Orthodontic/Pediatric dentistry
Research InstitutionOsaka Dental University

Principal Investigator

WATANABE Kyoko  Osaka Dental University, 歯学部, 助教 (80434794)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,750,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥450,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2007: ¥1,800,000 (Direct Cost: ¥1,800,000)
Keywords小児歯科学 / 乳歯歯髄 / 炎症性サイトカイン / MMP
Research Abstract

齲蝕はミュータンス連鎖球菌により齲窩が形成され、また齲窩にグラム陰性菌が増殖することにより歯髄炎、歯髄壊死などの症状へと進展する。これらはプラーク細菌由来リポポリサッカライド(LPS)、マトリックスプロテアーゼ(MMPs)などが原因であり、このような炎症時には歯髄において好中球などの免疫担当細胞の浸潤、炎症性サイトカインの産生がみられることが知られている。そこで本研究では、乳歯歯髄由来線維芽細胞において、LPSおよび炎症性サイトカイン(TNF-α,IL-1β)刺激による、線維芽細胞のアデノシン受容体発現、MMP産生能について検討した。

Report

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

    (12 results)

All 2009 2008 2007

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (8 results)

  • [Journal Article] Kiyoshi Daito and Michiharu Daito TNF-α enhances MMP-2 production in deciduous dental pulp fibroblasts2009

    • Author(s)
      Noriyo Watanabe, Kyoko Watanabe, Shinya Shirasu
    • Journal Title

      PEDIATRIC DENTAL JOURNAL Vol.19 No.1

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Mikio Kato and Michiharu Daito DNA microarray analysis of dental pulp fibroblasts exfoliated from deciduous teeth2009

    • Author(s)
      Ryu Harada, Kyoko Watanabe, Shinya Shirasu
    • Journal Title

      PEDIATRIC DENTAL JOURNAL Vol.19 No.1

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] TNF-α enhances MMP-2 production in deciduous dental pulp fibroblasts2009

    • Author(s)
      Kyoko Watanabe
    • Journal Title

      PEDIATRIC DENTAL JOURNAL 19(印刷中)

    • NAID

      10027484556

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] DNA microarray analysis of dental pulp fibroblasts exfoliated from deciduous teeth2009

    • Author(s)
      Kyoko Watanabe
    • Journal Title

      PEDIATRIC DENTAL JOURNAL 19(印刷中)

    • NAID

      10027484582

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 乳歯歯髄由来線維芽細胞のMMP-2産生におけるPI3-Kの関与について2008

    • Author(s)
      渡邉京子、白数慎也、大東希好、大浦清、大東道治
    • Organizer
      第28回歯科薬物療法学会
    • Place of Presentation
      東京都
    • Year and Date
      2008-06-28
    • Related Report
      2008 Final Research Report
  • [Presentation] 乳歯歯髄由来線維芽細胞のMMP-2産生におけるPI3-Kの関写について2008

    • Author(s)
      渡邉京子
    • Organizer
      第28回歯科薬物療法学会
    • Place of Presentation
      東京都
    • Year and Date
      2008-06-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] TNF-αenhanced MMP-2 expression in dental pulp fibroblast isolated from deciduous tooth2008

    • Author(s)
      渡邉京子
    • Organizer
      FDI Annual World Dental Congress 2008
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2008-06-26
    • Related Report
      2008 Annual Research Report
  • [Presentation] TNF-α刺激乳歯歯髄由来線維芽細胞におけるMMP産生について2008

    • Author(s)
      渡邉京子、白数慎也、大東希好、嘉藤幹夫、大東道治
    • Organizer
      第46回日本小児歯科学会大会
    • Place of Presentation
      埼玉県
    • Year and Date
      2008-06-13
    • Related Report
      2008 Final Research Report
  • [Presentation] TNF-a刺激乳歯歯髄由来線維芽細胞におけるMMP産生について2008

    • Author(s)
      渡邉京子
    • Organizer
      第46回日本小児歯科学会
    • Place of Presentation
      埼玉県
    • Year and Date
      2008-06-12
    • Related Report
      2008 Annual Research Report
  • [Presentation] TNF-α enhanced MMP-2 expression in dental pulp fibroblast isolated from deciduous tooth2008

    • Author(s)
      Kyoko WATANABE, shinya SHIRASU and Michiharu DAITO
    • Organizer
      FDI Annual World Dental Congress 2008
    • Place of Presentation
      Stockholm, Sweden
    • Related Report
      2008 Final Research Report
  • [Presentation] LPS刺激乳歯歯髄由来線維芽細胞におけるMMP-2産生増強2007

    • Author(s)
      渡邉 京子
    • Organizer
      第49回歯科基礎医学会
    • Place of Presentation
      北海道・札幌
    • Year and Date
      2007-08-31
    • Related Report
      2007 Annual Research Report
  • [Presentation] 乳歯歯髄線維芽細胞におけるMMP-2産生について2007

    • Author(s)
      渡邉 京子
    • Organizer
      第45回日本小児歯科学会
    • Place of Presentation
      東京都・船橋
    • Year and Date
      2007-07-20
    • Related Report
      2007 Annual Research Report

URL: 

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

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi