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Analysis of host-defense mechanism in association to lymphocytes in Mycoplasma pneumoniae pneumonia

Research Project

Project/Area Number 19590911
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

GOTO Hajime  Kyorin University, 医学部, 教授 (80134617)

Co-Investigator(Kenkyū-buntansha) 和田 裕雄  杏林大学, 医学部, 助教 (50407053)
Co-Investigator(Renkei-kenkyūsha) WADA Hiroo  杏林大学, 医学部, 助教 (50407053)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords感染症 / シグナル伝達 / 微生物 / 内科 / 網羅的解析 / 網羅的解説
Research Abstract

これまでの医学臨床の現場での観察から「マイコプラズマ肺炎は患者の免疫反応が過剰に起こっているのではないか、また、マクロライド系抗菌薬は、抗菌薬としてではなく、その過剰な免疫反応を抑制しているのではないか」と予想された。そこで、マイコプラズマ肺炎マウスモデルを3 種類作成し解析した結果、重症のマイコプラズマ肺炎では免疫反応が関与していること、さらに、クラリスロマイシンには免疫調整作用があることが判った。

Report

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

    (19 results)

All 2009 2008 2007

All Journal Article (7 results) (of which Peer Reviewed: 5 results) Presentation (12 results)

  • [Journal Article] Immunological analysis and pathological examination of gnotobiotic mice monoassociated with Mycoplasma pneumoniae2009

    • Author(s)
      Sekine H, Taguchi H, Watanabe H, Kawai S, Fujioka Y, Goto H, Kobayashi H and Kamiya S
    • Journal Title

      J Med Microbiol 58

      Pages: 697-705

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] マイコプラズマ肺炎マウスモデルに対するClarithromycinの免疫調節作用の検討2008

    • Author(s)
      皿谷健、倉井大輔、平尾晋、加藤愛香、和田裕雄、石井晴之、飯原久仁子、藤岡保範、蔵田訓、田口晴彦、神谷茂、岡輝明、明石敏、中垣和英、中田光、後藤元
    • Journal Title

      Jpn J Antibios 61

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] マイコプラズマ肺炎マウスモデルにおけるIL-17の関与の検討2008

    • Author(s)
      倉井大輔、皿谷健、和田裕雄、平尾晋、明石敏、神谷茂、後藤元
    • Journal Title

      日本感染症学雑誌 82

      Pages: 739-740

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] マイコプラズマ肺炎2008

    • Author(s)
      皿谷健、後藤元
    • Journal Title

      日本臨床2008 ; 別冊呼吸器症候群I

      Pages: 249-252

    • Related Report
      2008 Final Research Report
  • [Journal Article] マイコプラズマ肺炎マウスモデルに対するClarithromycinの免疫調節作用の検討2008

    • Author(s)
      皿谷健, 倉井大輔, 平尾晋, 加藤愛香, 和田裕雄, 後藤元ほか
    • Journal Title

      日本抗生物質学会誌 61

      Pages: 9-13

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] マイコプラズマ肺炎2008

    • Author(s)
      皿谷健, 後藤元
    • Journal Title

      別冊 日本臨床新領域別症候群シリーズ 8

      Pages: 249-252

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 細菌感染の病原因子マイコプラズマ可溶性抗原を用いた肺炎モデルの検討2007

    • Author(s)
      倉井大輔、和田裕雄、皿谷健、石井晴之、田口晴彦、神谷茂、明石敏、後藤元
    • Journal Title

      感染症学雑誌 81

      Pages: 492-493

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] マイコプラズマ肺炎マウスモデルにおけるIL-17の関与の検討2009

    • Author(s)
      倉井大輔、皿谷健、和田裕雄、平尾晋、明石敏、神谷茂、後藤元
    • Organizer
      第83回日本感染症学会総会
    • Place of Presentation
      東京
    • Year and Date
      2009-04-24
    • Related Report
      2008 Final Research Report
  • [Presentation] マイコプラズマ菌体抽出物による炎症反応に対するクラリスロマイシンの効果について2009

    • Author(s)
      平尾晋、和田裕雄、皿谷健、三倉真一郎、倉井大輔、石井晴之、中垣和英、明石敏、後藤元
    • Organizer
      第83回日本感染症学会
    • Place of Presentation
      東京
    • Year and Date
      2009-04-23
    • Related Report
      2008 Final Research Report
  • [Presentation] Comparison of immune-modulating effects among clarithromycin, dexamethasone, and levofloxacin on the murine model of Mycoplasma pneumoniae pneumonia2008

    • Author(s)
      Hirao S, Saraya T, Kurai D, Wada H, Ishii H, Kurata S, Taguchi H, Kamiya S, Akashi T, Nakagaki K, Nakata K and Goto H
    • Organizer
      Abstract presented in ERS 2008
    • Place of Presentation
      in Berlin, Germany
    • Year and Date
      2008-10-14
    • Related Report
      2008 Final Research Report
  • [Presentation] Comparison of immunomodulating effects among clarithrom ycin, dexamethasone and levoflevofloxacin on the murine model of Mycoplasma pneumoniae pneumonia2008

    • Author(s)
      Hirao S, et al.
    • Organizer
      European Respiratory Society, Annual Congress 2008
    • Place of Presentation
      Berlin, Germany
    • Year and Date
      2008-10-07
    • Related Report
      2008 Annual Research Report
  • [Presentation] ヒト型マイコプラズマ肺炎マウスモデルに及ぼすクラリスロマイシンの効果の検討2008

    • Author(s)
      皿谷健, 他
    • Organizer
      第82回日本感染症学会総会
    • Place of Presentation
      松江市、島根県
    • Year and Date
      2008-04-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] マイコプラズマ肺炎マウスモデルにおけるIL-17の関与の検討2008

    • Author(s)
      倉井大輔
    • Organizer
      第82回日本感染症学会総会
    • Place of Presentation
      松江市、島根県
    • Year and Date
      2008-04-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] Involvement of lymphocytes in Mycoplasma pneumoniae pneumonia is associated with elevation in KC, IL-6 and TNF-alpha levels in bronchoalveolar lavage fluid."Eur Respir J 2007 ; 30 : 722s2007

    • Author(s)
      Kurai D, Saraya H, Wada H, Ishii H, Goto H, Iihara K, Fujioka Y, Taguchi S, Kmiya S, Oka T, Nakagaki K, Nakata K and Akashi T
    • Organizer
      Presented in ERS 2007 in Stockholm
    • Place of Presentation
      Sweden
    • Year and Date
      2007-09-19
    • Related Report
      2008 Final Research Report
  • [Presentation] Immunomodulating effect of clarithromycin in a murine model of Mycoplasma pneumoniae pneumonia.2007

    • Author(s)
      Saraya T, Kurai D, Wada H, Ishii H, Goto H, et. al.
    • Organizer
      European Respiratory Society, Annual Congress, 2007
    • Place of Presentation
      Stockholm,Sweden
    • Year and Date
      2007-09-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] Involvement of lymphocytes in Mycoplasma pneumoniae pneumonia is associated with elevation in KC,IL-6,TNF-α levels in bronchoalveolar lavage fluid.2007

    • Author(s)
      Kurai D, Saraya T, Wada H, Ishii H, Goto H, et. al.
    • Organizer
      European Respiratory Society, Annual Congress, 2007
    • Place of Presentation
      Stockholm,Sweden
    • Year and Date
      2007-09-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] Involvement of lymophcytes in the murine model of Mycoplasma pneumoniae pneumonia" Am J Respir Crit Care Med 2007 ; 176 : A8762007

    • Author(s)
      Saraya T, Wada H, Kurai D, Ishii H, Aoshima M, Horie S, Oka T, Iihara K, Fujioka Y, Kurata S, Taguchi H, Kamiya S, Nakata K, Nakagaki K, Akashi T and Goto H
    • Organizer
      Presented in ATS 2007
    • Place of Presentation
      in San Francisco
    • Year and Date
      2007-05-22
    • Related Report
      2008 Final Research Report
  • [Presentation] Involvement of lymphocytes in the murine model for Mycoplasma pneumoniae pneumonia.2007

    • Author(s)
      Saraya T, Wada H, Kurai D, Ishii H, Goto H, et. al.
    • Organizer
      American Thoracic Society International Conference 2007
    • Place of Presentation
      San Francisco, CA, USA
    • Year and Date
      2007-05-18
    • Related Report
      2007 Annual Research Report
  • [Presentation] 細菌感染の病原因子マイコプラズマ可溶性抗原を用いた肺炎モデルの検討2007

    • Author(s)
      倉井大輔、和田裕雄、皿谷健、石井晴之、田口晴彦、神谷茂、明石敏、後藤元
    • Organizer
      第82回日本感染症学会総会
    • Place of Presentation
      松江市
    • Year and Date
      2007-04-17
    • Related Report
      2008 Final Research Report

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

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