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2008 Fiscal Year Final Research Report

Studies on rhizobacterial components and their plant immune responses

Research Project

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Project/Area Number 19710188
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Living organism molecular science
Research InstitutionKagoshima University

Principal Investigator

HASHIMOTO Masahito  Kagoshima University, 大学院・理工学研究科, 准教授 (30333537)

Project Period (FY) 2007 – 2008
Keywordsマメ科植物 / ミヤコグサ / 根粒菌 / Mesorhizobium loti / リポ多糖 / リポオリゴ糖 / 菌体外多糖 / 一酸化窒素
Research Abstract

本研究では、Mesorhizobium loti由来菌体成分の分離とNO産生誘導活性の解析をおこなった。その結果、主にリポ多糖にNO誘導能が存在することを見いだした。また、リポ多糖中の全く異なる2つの構造がNO誘導に関与することもわかり、植物免疫誘導機構が複数の経路を持つことが示唆された。

  • Research Products

    (4 results)

All 2008 2007

All Presentation (4 results)

  • [Presentation] Studies of NO-inducing glycoconjugates from Mesorhizobium loti2008

    • Author(s)
      Masahito Hashimoto, Keita Tsunemi, Yasuo Suda, Maki Nagata, Ken-Ichi Kucho, Mikiko Abe, Toshiki Uchiumi
    • Organizer
      BMB2008
    • Place of Presentation
      神戸・ポートアイランド
    • Year and Date
      2008-12-10
  • [Presentation] Characterization of NO-inducing polysaccharides from Mesorhizobium loti2008

    • Author(s)
      Masahito Hashimoto, Keita Tsunemi, Yasuo Suda, Maki Nagata, Ken-Ichi Kucho, Mikiko Abe, Toshiki Uchiumi
    • Organizer
      8th European Nitrogen Fixation Conference
    • Place of Presentation
      Universitet Gent, Belgium
    • Year and Date
      2008-09-01
  • [Presentation] Characterization of NO-inducing lipopolysaccharides from Mesorhizobium loti2007

    • Author(s)
      Hashimoto Masahito, Daishi Honda, Kenji Kajiyama, Yasuo Suda, Maki Nagata, Ken-ichi Kucho, Mikiko Abe, Toshiki Uchiumi
    • Organizer
      BMB2007
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2007-12-12
  • [Presentation] 一酸化窒素誘導性Mesorhizobium loti由来リポ多糖の研究2007

    • Author(s)
      橋本雅仁,本田大士,梶山健次,隅田泰生,永田真紀,九町健一,阿部美紀子,内海俊樹
    • Organizer
      第17回植物微生物研究会
    • Place of Presentation
      鹿児島大学
    • Year and Date
      2007-09-21

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

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