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Proteomic analysis of the metabolic mechanism of entomopathogenic fungus for the application of bioinsecticide.

Research Project

Project/Area Number 24580082
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Applied entomology
Research InstitutionTokai University

Principal Investigator

ARAKI Tomohiro  東海大学, 農学部, 教授 (20193071)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords昆虫病原性糸状菌 / スフィンゴシン / プロテオーム / 糸状菌
Outline of Final Research Achievements

The mechanism of germination-acceleration of entomopathogenic fungus Nomuraea rileyi in the presence of C14-sphingosine was analyzed by proteomic technique. Twenty-one specific induced proteins were found by 2D electrophoresis on sphingosine induced germinated spore. By the analysis of these proteins by mass spectrometry, 15 proteins were identified and found their functions, and the other unknown 6 proteins were analyzed by further homology search to deduce their functions. The result showed that the specific developed proteins carried the function of metabolic enzymes and self-defense. The specific receptor for C14-sphingosine was now analyzing.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (6 results)

All 2013 2012 Other

All Journal Article (1 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] 昆虫病原性糸状菌を用いた生物農薬利用技術向上のための取組み2013

    • Author(s)
      荒木朋洋,野田孝博
    • Journal Title

      バイオ九州

      Volume: 209 Pages: 3-8

    • NAID

      40019988093

    • Related Report
      2013 Research-status Report
  • [Presentation] 昆虫病原性糸状菌の発芽に関するプロテオミクス研究2012

    • Author(s)
      中島智史,野田孝博,荒木朋洋
    • Organizer
      日本農芸化学会西日本支部および日本栄養・食糧学会九州・沖縄支部合同大会
    • Place of Presentation
      鹿児島大学
    • Related Report
      2012 Research-status Report
  • [Presentation] Germination Acceleration of Entomopathogenic Fungus.

    • Author(s)
      Tomofumi Nakajima, Takahiro Noda and Tomohiro Araki
    • Organizer
      17th Asian Agricultural Symposium
    • Place of Presentation
      Kumamoto
    • Related Report
      2013 Research-status Report
  • [Presentation] Proteomic analysis of C14-sphingosine-triggered germination of the entomopathogenic fungus, Nomuraea rileyi.

    • Author(s)
      Tomofumi Nakajima, Takahiro Noda, Tomohiro Araki
    • Organizer
      12th Human Proteome Organization Congress
    • Place of Presentation
      Yokohama
    • Related Report
      2013 Research-status Report
  • [Presentation] 昆虫病原性糸状菌の発芽に関するプロテオミクス研究.

    • Author(s)
      中島智史, 野田孝博, 荒木朋洋
    • Organizer
      日本農芸化学会2013年度大会
    • Place of Presentation
      仙台
    • Related Report
      2013 Research-status Report
  • [Remarks] 国際ヒトプロテオーム学会で大学院生が研究成果を発表しました

    • URL

      http://www.u-tokai.ac.jp/TKDCMS/News/Detail.aspx?code=agriculture&id=6529

    • Related Report
      2013 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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