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Determination of the prevalence of drug resistant Group B Streptococci isolates from hospitals and meat.

Research Project

Project/Area Number 19790441
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Public health/Health science
Research InstitutionOsaka Prefectural Institute of Public Health

Principal Investigator

KAWAHARA Ryuji  Osaka Prefectural Institute of Public Health, 感染症部, 主任研究員 (10332454)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,620,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2007: ¥1,800,000 (Direct Cost: ¥1,800,000)
Keywords母子健康 / 細菌感染症 / 薬剤耐性 / B群溶血性レンサ球菌 / 髄膜炎
Research Abstract

医療機関および食肉から分離されたB群溶血性レンサ球菌(GBS)について、薬剤感受性や遺伝子型別等の解析を行った。一部の菌株で分離由来にかかわらず共通の薬剤耐性および遺伝型が認められ、医療および畜産環境間を伝播している体制株の存在が示唆された。一方、治療の第一選択薬に耐性を持つ株は特定の医療機関に限られており、現時点では大きな脅威となっていないものと思われた。

Report

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

    (2 results)

All 2008

All Journal Article (2 results) (of which Peer Reviewed: 2 results)

  • [Journal Article] Genetic features of clinical isolates of Streptococcus dysgalactiae subsp. Equisimilisp ossessing Lancefield's group A antigen2008

    • Author(s)
      D Tanaka, R Kawahara, (13名、6番目)
    • Journal Title

      J. Clin. Microbiol. 46

      Pages: 1526-1529

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of a loop-mediated isothermal amplification assay for sensitive and rapid detection of Vibrio parahaemolyticus2008

    • Author(s)
      W Yamazaki, M Ishibashi, R Kawahara, K Inoue
    • Journal Title

      BMC Microbiol 8

      Pages: 163-169

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed

URL: 

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

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