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Prostaglandin D2 and its receptors in the pathogenesis of refractory inflammatory pulmonary diseases

Research Project

Project/Area Number 19590912
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Respiratory organ internal medicine
Research InstitutionKeio University

Principal Investigator

ASANO Koichiro  Keio University, 医学部, 准教授 (60192944)

Co-Investigator(Kenkyū-buntansha) GUMA Tsuyoshi  慶應義塾大学, 医学部, 共同研究員 (20255441)
FUKUNAGA Koichi  慶應義塾大学, 医学部, 共同研究員 (60327517)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2007: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords呼吸器病学 / ウイルス感染症 / 喘息 / 肺線維症 / プロスタグランジン / CRTH2 / プロスタグランジンD2 / 二本鎖RNA / 急性増悪
Research Abstract

ウイルス気道感染によって喘息が悪化するメカニズムに関与している分子(プロスタグランジンD2とその受容体CRTH2)とを発見し、それを阻害する薬が喘息悪化の予防に使用できる可能性を明らかにした。また、これらの分子が別の肺疾患(肺線維症)の病態を修飾していることも明らかにしたが、その詳細な機序については引き続き検討中である。

Report

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

    (23 results)

All 2009 2008 2007

All Journal Article (13 results) (of which Peer Reviewed: 6 results) Presentation (10 results)

  • [Journal Article] Impact of pharmacokinetics on pharmacogenetic association of pranlukast in Japanese asthmatics2009

    • Author(s)
      K. Asano, S. Nakade, T. Shiomi, et al
    • Journal Title

      Respirology (in press)

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cyclooxygenase-2/Prostaglamdin D_2/CRTH2 pathway mediates double-stranded RNA-induced enhancement of allergic airway inflammation2008

    • Author(s)
      Y. Shiraishi, K. Asano, K. Niimi, et al
    • Journal Title

      J Immunol 180

      Pages: 541-549

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] TP receptor-mediated release of eosinophil chemotactic activity from human bronchial smooth muscle cells2008

    • Author(s)
      Y. Suzuki, K. Asano, K. Niimi, et al
    • Journal Title

      Eur J Pharmacol 600(1-3)

      Pages: 133-139

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pharmaco-genetics of anti-leukotriene drugs2008

    • Author(s)
      K. Asano and A. Ishizaka
    • Journal Title

      Clin Exp Allergy Rev 8

      Pages: 45-49

    • NAID

      10015422619

    • Related Report
      2008 Final Research Report
  • [Journal Article] Role of prostaglandin D_2 and its receptors in the pathophysiology of asthma2008

    • Author(s)
      T. Oguma, K. Asano, and A. Ishizaka
    • Journal Title

      Allergol Int 57

      Pages: 307-312

    • NAID

      10025108291

    • Related Report
      2008 Final Research Report
  • [Journal Article] 炎症と脂質メディエーター2008

    • Author(s)
      浅野浩一郎
    • Journal Title

      脂質メディエーターと呼吸器疾患BioClinica 23

      Pages: 26-30

    • Related Report
      2008 Final Research Report
  • [Journal Article] ウイルス感染による喘息2008

    • Author(s)
      浅野浩一郎
    • Journal Title

      COPD急性増悪の病態生理呼吸 27

      Pages: 96-102

    • Related Report
      2008 Final Research Report
  • [Journal Article] Cyclooxygenase-2/Prostaglamdin D_2/CRTH2 pathway mediates double-stranded RNA-induced enhancement of allergic airway inflammation2008

    • Author(s)
      Y. Shiraishi, K. Asano, K. Niimi, et al.
    • Journal Title

      J Immunol 180

      Pages: 541-549

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TP receptor-mediated release of eosinophil chemotactic activity from human bronchial smooth muscle cells2008

    • Author(s)
      Y. Suzuki. K. Asano. K. Niimi., et al
    • Journal Title

      Eur J Pharmacol 600

      Pages: 133-139

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of prostaglandin D_2 and its receptors in the pathophysiology of asthma2008

    • Author(s)
      T. Oguma, K. Asano., A. Is hizaka
    • Journal Title

      Allergol Int 57

      Pages: 307-312

    • NAID

      10025108291

    • Related Report
      2008 Annual Research Report
  • [Journal Article] Cyclooxygenase-2/Prostaglamdin D_2/CRTH2 pathway mediates double-stranded RNA-induced enhancement of allergic airway inflammation2008

    • Author(s)
      Y Shiraishi, K Asano, K Niimi, et. al.
    • Journal Title

      Journal of Immunology 180

      Pages: 541-549

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] プロスタグランジン・ロイコトリエンと好酸球2007

    • Author(s)
      白石良樹、浅野浩一郎
    • Journal Title

      アレルギー・免疫 14

      Pages: 22-1027

    • Related Report
      2008 Final Research Report
  • [Journal Article] ウイルス感染による喘息・COPD急性増悪の病態生理2007

    • Author(s)
      浅野 浩一郎
    • Journal Title

      呼吸 27

      Pages: 96-102

    • Related Report
      2007 Annual Research Report
  • [Presentation] 気道リモデリングにおけるプロスタグランジンD_2受容体CRTH2の意義2008

    • Author(s)
      加川志津子、浅野浩一郎、福永興壱、他
    • Organizer
      第58回日本アレルギー学会総会
    • Place of Presentation
      東京
    • Year and Date
      2008-11-28
    • Related Report
      2008 Final Research Report
  • [Presentation] 気道の病原体認識システムとアレルギー疾患2008

    • Author(s)
      浅野浩一郎
    • Organizer
      第11回Forum on Allergy in Nagoya
    • Place of Presentation
      名古屋
    • Year and Date
      2008-10-18
    • Related Report
      2008 Final Research Report
  • [Presentation] Arole of prostaglandin D_2 receptor, CRTH2, on bleomycin-induced pulmonary fibrosis2008

    • Author(s)
      S. Ueda, K. Asano, T. Oguma, et al
    • Organizer
      European Respiratory Society Annual Congress 2008 Germany
    • Place of Presentation
      Berlin
    • Year and Date
      2008-10-06
    • Related Report
      2008 Final Research Report
  • [Presentation] ブレオマイシン肺臓炎モデルにおけるPGD_2受容体CRTH2の役割2008

    • Author(s)
      上田壮一郎、浅野浩一郎、白石良樹、他
    • Organizer
      第48回日本呼吸器学会総会
    • Place of Presentation
      神戸
    • Year and Date
      2008-06-16
    • Related Report
      2008 Final Research Report
  • [Presentation] シンポジウム「アレルギー疾患の遺伝子と分子生物学」自然免疫系と脂質メディエーターの接点2008

    • Author(s)
      浅野浩一郎
    • Organizer
      第20回日本アレルギー学会春期臨床大会
    • Place of Presentation
      横浜
    • Year and Date
      2008-06-13
    • Related Report
      2008 Final Research Report
  • [Presentation] シンポジウム「アレルギー疾患の遺伝子と分子生物学」自然免疫系と脂質メディェーターの接点2008

    • Author(s)
      浅野浩一郎
    • Organizer
      第20回日本アレルギー学会春期臨床大会
    • Place of Presentation
      横浜
    • Year and Date
      2008-06-13
    • Related Report
      2008 Annual Research Report
  • [Presentation] Enhanced eosinophilic inflammation and airway hyperresponsiveness in response to TLR3 ligand in murine models of asthma2008

    • Author(s)
      K Asano, et. al.
    • Organizer
      63rd AAAAI Annual Meeting
    • Place of Presentation
      Philadelphia,USA
    • Year and Date
      2008-03-17
    • Related Report
      2007 Annual Research Report
  • [Presentation] 喘息・COPD急性増悪モデルにおけるCox-2/PGD_2/CRTH2経路の関与2008

    • Author(s)
      浅野浩一郎、白石良樹、石坂彰敏
    • Organizer
      第16回バイオフィジオロジー研究会
    • Place of Presentation
      京都
    • Year and Date
      2008-02-28
    • Related Report
      2008 Final Research Report 2007 Annual Research Report
  • [Presentation] Double-stranded RNA-induced exacerbation of allergic airway inflammation2007

    • Author(s)
      K Asano, et. al.
    • Organizer
      World Asthma Meeting 2007
    • Place of Presentation
      Istanbul,Turkey
    • Year and Date
      2007-06-25
    • Related Report
      2007 Annual Research Report
  • [Presentation] ウイルス感染による喘息・COPD急性増悪の病態生理2007

    • Author(s)
      浅野浩一郎
    • Organizer
      第35回箱根呼吸討論会
    • Place of Presentation
      福岡
    • Year and Date
      2007-06-16
    • Related Report
      2008 Final Research Report

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

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