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Development of novel classification of mycobacteria by whole genome analysis and mass spectrometry

Research Project

Project/Area Number 26460686
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Laboratory medicine
Research InstitutionKyorin University

Principal Investigator

Matsushima Satsuki  杏林大学, 医学部, 実験助手 (80231596)

Co-Investigator(Kenkyū-buntansha) 渡邊 卓  杏林大学, 医学部, 教授 (00191768)
大塚 弘毅  杏林大学, 医学部, 学内講師 (70439165)
大西 宏明  杏林大学, 医学部, 教授 (80291326)
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords非結核性抗酸菌 / 全ゲノム解析 / 質量分析
Outline of Final Research Achievements

We performed whole genome analysis and mass spectrometry of Mycobacterium kyorinense and its related mycobacterium species. M. kyorinense and its related species demonstrated common features in several drug-resistance related genes including rpoB, inhA, katG, ahpC, and embB, but full genome data were not available in these mycobacteria due to technical issues. We successfully performed mass spectrometry for these species, but they were difficult to distinguish by mass spectrometry, probably due to their high similarity of 16S rRNA between species.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (3 results)

All 2017 2016 2014

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (2 results) (of which Int'l Joint Research: 2 results)

  • [Journal Article] Whole-Genome Sequence of Mycobacterium kyorinense2014

    • Author(s)
      Ohtsuka K, Ohnishi H, Nozaki E, Matsushima S, et al.
    • Journal Title

      Genome Announcements

      Volume: 2 Issue: 5

    • DOI

      10.1128/genomea.01062-14

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Mycobacterium Kyorinense infection; Clinical, biological and genetic feature.2017

    • Author(s)
      Hiroaki Ohnishi, Kouki Ohtsuka, Yuko Kazumi, Takemasa Takii, Satoshi Mitarai, Satsuki Matsushima, Shota Yoneyama, Satoshi Otani, Takashi Yoshiyama, Yasuhiro Kato, Yata Hayashi, Junishi Machiya, Kaneyuki Kida, Jun Sugihara, Satoko Yamasaki, Tomonori Kishino, Hajime Goto, Takashi Watanabe
    • Organizer
      The 29th World congress of world association of societies of pathology and laboratory medicine
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Genetic Mechanism underlying drug resistance in Mycobacterium kyorinense and Mycobacterium celatum2016

    • Author(s)
      Hiroaki Ohnishi, Kouki Ohtsuka, Satsuki Matsushima, Eriko Nozaki, Shota Yonetani, Satoko Yamasaki, Tomonori Kishino, Takashi Watanabe
    • Organizer
      The 32nd World Congress of Biomedical Laboratory Science
    • Place of Presentation
      Kobe, Japan
    • Year and Date
      2016-08-31
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2014-04-04   Modified: 2019-03-29  

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