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The Roles of Prostanoid in Allergy

Research Project

Project/Area Number 19590246
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General pharmacology
Research InstitutionKyoto University

Principal Investigator

MATSUOKA Toshiyuki  Kyoto University, 医学研究科, 特定准教授 (30397541)

Co-Investigator(Renkei-kenkyūsha) UETA Myumi  同志社大学, 生命医科学部, 講師 (60398386)
HONDA Tetsuya  京都大学, 医学研究科, 助教 (40452338)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywordsアレルギー / 炎症 / 免疫 / プロスタノイド / 受容体 / 上皮 / EP3 / 結膜炎 / DP
Research Abstract

アレルギー病態におけるプロスタノイドの作用について、平成19年度は、気道上皮細胞を用いた解析を行い、サイトカイン刺激によるCCL17産生が、EP3作用薬により抑制されることを明らかとした. 平成20年度は、アレルギー性結膜炎モデルを用いた解析を行い、EP3作用薬が結膜上皮に発現しているEP3受容体に作用しケモカイン産生等を抑制することでアレルギー炎症を抑制することを明らかとした. これらの結果は、EP3作用薬のアレルギー治療薬としての可能性を示唆するものである.

Report

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

    (6 results)

All 2009 2008 2007 Other

All Journal Article (5 results) (of which Peer Reviewed: 4 results) Remarks (1 results)

  • [Journal Article] Prostaglandin E receptor subtype EP3 in conjunctival epithelium regulates late-phase reaction of experimental allergic conjunctivitis2009

    • Author(s)
      Ueta Mayumi, Matsuoka Toshiyuki, Narumiya Shuh, Kinoshita Sigeru
    • Journal Title

      J Allergy Clin Immunol 123(2)

      Pages: 466-71

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prostaglandin E receptor subtype EP3 in conjunctival epithelium regulates late-phase reaction of experimental2009

    • Author(s)
      Mayumi Ueta, Toshiyuki Matsuoka, Shuh Narumiya, Shigeru Kinoshita
    • Journal Title

      Journal of Allergy and Clinical Immunology 123

      Pages: 466-471

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The roles of prostanoids in infection and sickness behaviors.2009

    • Author(s)
      Toshiyuki Matsuoka, Shuh Narumiya
    • Journal Title

      Journal of Infection and Chemotherapy 14

      Pages: 270-278

    • NAID

      10022595364

    • Related Report
      2008 Annual Research Report
  • [Journal Article] The roles of prostanoids in infection and sickness behaviors2008

    • Author(s)
      Matsuoka Toshiyuki, Narumiya Shuh
    • Journal Title

      J Infect Chemother 14(4)

      Pages: 270-8

    • NAID

      10022595364

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prostaglandin receptor signaling in disease2007

    • Author(s)
      Toshiyuki Matsuoka, Shuh Narumiya
    • Journal Title

      ScientificWorldJournal 7

      Pages: 1329-47

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Remarks]

    • URL

      http://www5.mfour.med.kyoto-u.ac.jp/J/research/prostanoido/prostanoido.htm

    • Related Report
      2007 Annual Research Report

URL: 

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

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