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2008 Fiscal Year Final Research Report

Chronic infection with Chlamydia pneumoniae

Research Project

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Project/Area Number 19591190
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 膠原病・アレルギー・感染症内科学
Research InstitutionKawasaki Medical School

Principal Investigator

MIYASHITA Naoyuki  Kawasaki Medical School, 医学部, 講師 (50278917)

Co-Investigator(Kenkyū-buntansha) OUCHI Kazunobu  川崎医科大学, 医学部, 教授 (80351899)
Project Period (FY) 2007 – 2008
Keywordsクラミジア / 慢性持続感染 / プラーク / クローニング / ゲノムタイピング
Research Abstract

Chlamydia pneumonia慢性・持続感染の引き起こす病態を明らかとするためには、急性株と慢性株をゲノムタイピングし区別することが必要である。そのため単クローンを精製する目的でプラークの作成を試みた。その結果、世界で初めてC. pneumoniaeのプラーク形成に成功し、クローンを精製することを可能にした。純化した菌株を使用し、C. pneumoniaeに特異的な配列部分を解析したところ各株をグループ化することに成功した。しかし、現時点では正確に鑑別できる部位を特定できておらず、今後は異なったゲノム領域の解析を行っていく予定である。

  • Research Products

    (15 results)

All 2009 2008 2007 Other

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

  • [Journal Article] Radiographic features of Mycoplasma pneumoniae pneumonia : differential diagnosis and performance timing2009

    • Author(s)
      Miyashita N, Ouchi K. (他6名, 1番目, 6番目)
    • Journal Title

      BMC Med Imaging 9, 7

    • Peer Reviewed
  • [Journal Article] Rapid and simple diagnosis of Chlamydophila pneumoniae pneumonia by an immunochromatographic test for detection of immunoglobulin M antibodies2008

    • Author(s)
      Miyashita N, Ouchi K . (他7名, 1番目, 2番目)
    • Journal Title

      Clin Vaccine Immunol 15

      Pages: 1128-1131

    • Peer Reviewed
  • [Journal Article] Comparison of serological tests for detection of immunoglobulin M antibodies to Chlamydophila pneumoniae2008

    • Author(s)
      Miyashita N, Ouchi K. (他7名, 1番目, 2番目)
    • Journal Title

      Respirology 13

      Pages: 427-431

    • Peer Reviewed
  • [Journal Article] Evaluation of enzyme-linked immunosorbent assay for Chlamydophila pneumoniae-specific immunoglobulin M in acute respiratory tract infection2008

    • Author(s)
      Miyashita N, Ouchi K. (他6名, 1番目, 2番目)
    • Journal Title

      Respirology 13

      Pages: 299-302

    • Peer Reviewed
  • [Journal Article] Development and evaluation of a loop-mediated isothermal amplification method for rapid detection of Chlamydophila pneumoniae

    • Author(s)
      Kawai Y, Miyashita N, Ouchi K. (他6名, 2番目, 9番目)
    • Journal Title

      Eur J Clin Microbiol Infect Dis 2009 (in press)

    • Peer Reviewed
  • [Presentation] Rapid diagnosis of Chlamydia pneumoniae pneumonia by using an immunochromatographic test for the detection of immunoglobulin M antibodies2008

    • Author(s)
      Miyashita N, Ouchi K. (他6名, 1番目, 2番目)
    • Organizer
      6th Meeting of the European Society for Chlamydia Research
    • Place of Presentation
      Denmark
    • Year and Date
      2008-07-01
  • [Presentation] Plaque formation of Chlamydophila pneumoniae2008

    • Author(s)
      Miyashita N, Ouchi K. (他8名, 1番目, 9番目)
    • Organizer
      6th Meeting of the European Society for Chlamydia Research
    • Place of Presentation
      Denmark
    • Year and Date
      2008-07-01
  • [Presentation] Comparison of serological tests for detection of immunoglobulin M antibodies to Chlamydia pneumonia2007

    • Author(s)
      Miyashita N, Ouchi K. (他6名, 1番目, 2番目)
    • Organizer
      12th Congress of the Asian Pacific Society of Respirology/2nd Joint Congress of the APSR/ACCP
    • Place of Presentation
      Australia
    • Year and Date
      2007-12-01
  • [Presentation] Clinical features of severe Mycoplasma pneumoniae in adults admitted to an intensive care unit2007

    • Author(s)
      Miyashita N, Ouchi K. (他8名, 1番目, 9番目)
    • Organizer
      12th Congress of the Asian Pacific Society of Respirology/2nd Joint Congress of the APSR/ACCP
    • Place of Presentation
      Australia
    • Year and Date
      2007-12-01
  • [Presentation] Establishment of a lamp for rapid diagnostic method of Chlamydia pneumoniae2007

    • Author(s)
      Kawai Y, Ouchi K , Miyashita N. (他4名, 2番目, 5番目)
    • Organizer
      5th World Congress of the World Society for Pediatric Infectious Diseases
    • Place of Presentation
      Thailand
    • Year and Date
      2007-11-17
  • [Book] クラミドフィラ肺炎の臨床診断.肺炎の画像診断と最新の診療, 藤田次郎 編, 210-2172008

    • Author(s)
      宮下修行
    • Publisher
      医薬ジャーナル社
  • [Book] マイコプラズマ・クラミジア.感染症内科クリニカルスタンダード, 前崎繁文 編, 196-1982008

    • Author(s)
      宮下修行, 杉生忠昭, 清水大樹, 岡三喜男
    • Publisher
      文光堂
  • [Book] クラミジア・ニューモニエ.KEY WORD 感染症第2版, 山口惠三, 戸塚恭一 編, 48-492008

    • Author(s)
      宮下修行
    • Publisher
      先端医学社
  • [Book] クラミジア肺炎.呼吸器専門医テキスト, 工藤翔二, 中田紘一郎, 永井厚志, 大田健 編, 325-3272007

    • Author(s)
      宮下修行, 岡三喜男
    • Publisher
      南江堂
  • [Book] クラミジアニューモニエ肺炎.呼吸器疾患最新の治療2007-2009, 工藤翔二, 中田紘一郎, 貫和敏博 編, 229-2312007

    • Author(s)
      宮下修行, 岡三喜男
    • Publisher
      南江堂

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Published: 2010-06-10   Modified: 2016-04-21  

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