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Identification and characterization of endodormancy-associated transcription factor in the deciduous fruit tree species

Research Project

Project/Area Number 19780020
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Horticulture/Landscape architecture
Research InstitutionKyoto University

Principal Investigator

YAMANE Hisayo  Kyoto University, 大学院・農学研究科, 助教 (80335306)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,590,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥390,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥1,900,000 (Direct Cost: ¥1,900,000)
Keywords休眠 / ウメ / MADS-box転写因子 / StMADS11 / 低温シグナル / 低温要求性 / 気候温暖化 / SVP / AGL24 / 転写因子 / MADS-box遺伝子 / 自発休眠 / 温度 / 相関休眠 / 落葉果樹
Research Abstract

本研究では、温帯果樹の自発休眠芽で特異的に発現量が多い遺伝子の単離に成功した。この遺伝子は、自発休眠期に高発現し、休眠覚醒にともなって発現量が低下する発現パターンを示した。また低温処理実験の結果、低温遭遇時間の増加に伴って発現量が低下する一方、高温条件下では発現量の低下がみられなかった。すなわち、この遺伝子は自発休眠芽において、自発休眠を維持する因子として機能している可能性が示された。

Report

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

    (16 results)

All 2009 2008

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (14 results)

  • [Journal Article] Yamane, H. et al. Suppression subtractive hybridization and differential screening reveals endodormancy-associated expression of an SVP/AGL24-type MADS-box gene in lateral vegetative buds of Japanese apricot2008

    • Author(s)
      Yamane, H., et al.
    • Journal Title

      J. Amer. Soc. Hort. Sci. 133

      Pages: 1-9

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Suppression subtractive hybridization and differential screening reveals endodorhancy-associated expression of an SVP/AGL24-type MADS-box gene in lateral vegetative buds-of Japanese apricot2008

    • Author(s)
      H. Yamane, Y. Kashiwa, T. Ooka, R. Tao and K. Yonemori
    • Journal Title

      Journal of American Society for Horticultural Science 133

      Pages: 1-9

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] ウメの自発休眠芽で発現するMADS-box遺伝子の解析2009

    • Author(s)
      大岡智美, 上達弘明, 山根久代, ら
    • Organizer
      日本園芸学会平成21年度春季大会
    • Place of Presentation
      明治大学
    • Related Report
      2008 Final Research Report
  • [Presentation] ウメの自発休眠芽で発現するMADS-box盛遺伝子の解析2009

    • Author(s)
      大岡美、上達弘明、山根久代、田尾龍太郎、米森敬三
    • Organizer
      園芸学会平成21年度春季大会
    • Place of Presentation
      明治大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] ウメ自発休眠芽で発現する低温応答性MADS-box遺伝子の単離と発現解析2008

    • Author(s)
      山根久代・柏幸伸・大岡智美・田尾龍太郎・米森敬三
    • Organizer
      園芸学会平成20年度春季大会
    • Place of Presentation
      東京農業大学
    • Year and Date
      2008-03-28
    • Related Report
      2007 Annual Research Report
  • [Presentation] Identification and characterization of MADS-box gene expressed in endodormant winter buds of Japanese apricot (Prunus mume)2008

    • Author(s)
      Yamane, H., Y. Kashiwa, T. Ooka, R. Tao and K. Yonemori
    • Organizer
      Plant & Animal Genome XVI
    • Place of Presentation
      カリフォルニア州サンディエゴ、USA
    • Year and Date
      2008-01-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] Identification and characterization of MADS-box gene expressed in endodormant winter buds of Japanese apricot (Prunus mume)2008

    • Author(s)
      Yamane, H., et al.
    • Organizer
      Plant & Animal Genome XVI
    • Place of Presentation
      San Diego, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] ウメ自発休眠芽で発現する低温応答性MADS-box遺伝子の単離と発現解析2008

    • Author(s)
      山根久代, ら
    • Organizer
      日本園芸学会平成20年度春季大会
    • Place of Presentation
      東京農業大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Expression analysis of an endodormancy-related MADS-box gene in winter buds of fruit tree species of Prunus2008

    • Author(s)
      Yamane, H., et al.
    • Organizer
      International symposium on Biotechnology of Fruit species
    • Place of Presentation
      Dresdem, Germany
    • Related Report
      2008 Final Research Report
  • [Presentation] モモの自発休眠芽で発現するMADS-box遺伝子の発現解析2008

    • Author(s)
      大岡智美, ・山根久代, ら
    • Organizer
      日本園芸学会平成20年度秋季大会
    • Place of Presentation
      三重大学
    • Related Report
      2008 Final Research Report
  • [Presentation] サクラ属果樹の自発休眠芽で発現するSVPタイプMADS-box遺伝子群の発現解析2008

    • Author(s)
      山根久代, ら
    • Organizer
      日本育種学会平成20年度秋季大会
    • Place of Presentation
      滋賀県立大学
    • Related Report
      2008 Final Research Report
  • [Presentation] Identification and characterization of the endodormancy-related SVP-type MADS-box genes in Japanese apricot2008

    • Author(s)
      Yamane, H., et al.
    • Organizer
      Asian Horticultural Congress
    • Place of Presentation
      Che ju, Korea
    • Related Report
      2008 Final Research Report
  • [Presentation] Expression analysis of an endodormancy-related MADS-box gene in winter buds of fruit tree species of Prunus.2008

    • Author(s)
      H. Yamane, T. Ooka, R. Tao and K. Yonemori
    • Organizer
      International symposium on Biotechnology of Fruit species
    • Place of Presentation
      ドイツ、ドレスデン
    • Related Report
      2008 Annual Research Report
  • [Presentation] モモの自発休眠芽で発現するMADS-box遺伝子の発現解析2008

    • Author(s)
      大岡智美、山根久代、田尾龍太郎、米森敬三
    • Organizer
      園芸学会平成20年度秋季大会
    • Place of Presentation
      三重夫学
    • Related Report
      2008 Annual Research Report
  • [Presentation] サクラ属果樹の自発休眠芽で発現するSVPタイプMADS-bos遺伝子群の発現解析2008

    • Author(s)
      山根久代乱大岡智美、上達弘明、田尾龍太郎、米森敬三
    • Organizer
      育種学会平成20年度秋季大会
    • Place of Presentation
      滋賀県立大学
    • Related Report
      2008 Annual Research Report
  • [Presentation] Identification and characterization of the endodormancy-related SVP-type MADS-box genes in Japanse apricot2008

    • Author(s)
      H. Yamane, T. Ooka, H. Joutatsu, R. Tao and K. Yonemori
    • Organizer
      Asian_Horticultural Congress
    • Place of Presentation
      韓国、チェジュ市
    • Related Report
      2008 Annual Research Report

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

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