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Study on the determinant and indeterminant growth regulation during leaf development in plants

Research Project

Project/Area Number 23770042
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Plant molecular biology/Plant physiology
Research InstitutionKyoto University

Principal Investigator

KOYAMA Tomotsugu  京都大学, 大学院・生命科学研究科, 研究員 (90450668)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2012: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords葉 / 形態形成 / TCP 転写因子 / ERF 転写因子 / 老化 / 植物 / 遺伝子 / 発現制御 / 発生分化 / 発生 / 無限成長 / 有限成長 / TCP / シュート
Research Abstract

This work clarified a role of TCP transcription factors in the progression of leaf senescence in plants. The control of transcriptional activation of class II ERF transcriptional repressor genes by TCPs suggests a link between these TCPs and ERFs. It also characterized a regulatory cascade involving class II ERFs in the progression leaf senescence.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (32 results)

All 2013 2012 2011 Other

All Journal Article (10 results) (of which Peer Reviewed: 8 results) Presentation (18 results) (of which Invited: 1 results) Remarks (4 results)

  • [Journal Article] A regulatory cascade involving class II ETHYLENE RESPONSE FACTOR transcriptional repressors operates in the progression of leaf senescence2013

    • Author(s)
      Koyama T, Nii H, Mitsuda N, Ohta M, Kitajima S, Ohme-Takagi M, Sato F
    • Journal Title

      Plant Physiology

      Volume: (in press) Issue: 2 Pages: 991-1005

    • DOI

      10.1104/pp.113.218115

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] A regulatory cascade involving class II ETHYLENE RESPONSE FACTOR transcriptional repressors operates in the progression of leaf senescence.2013

    • Author(s)
      Tomotsugu Koyama
    • Journal Title

      Plant Physiology

      Volume: in press

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Morphological changes in <i>Ipomoea nil</i> using chimeric repressors of <i>Arabidopsis</i> TCP3 and TCP52012

    • Author(s)
      Ono M., Hiyama S., Higuchi Y., Kamada H., Nitasaka E., Koyama T., Nobutaka M., Ohme-Takagi M., Sage-Ono K
    • Journal Title

      Plant Biotechnology

      Volume: 29 Issue: 5 Pages: 457-463

    • DOI

      10.5511/plantbiotechnology.12.1010a

    • NAID

      130002500892

    • ISSN
      1342-4580, 1347-6114
    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] CRES-T for the functional analysis of transcription factors and modification of morphological traits in plants2012

    • Author(s)
      Koyama T, Sato F, Ohme-Takagi M
    • Journal Title

      Current Biotechnology

      Volume: 1 Issue: 1 Pages: 23-32

    • DOI

      10.2174/2211550111201010023

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] CRES-T for the functional analysis of transcription factors and modification of morphological traits in plants2012

    • Author(s)
      T.Koyama, F.Sato, M.Ohme-Takagi
    • Journal Title

      Current Biotechnology

      Volume: 1 Issue: 1 Pages: 23-32

    • DOI

      10.2174/2211551x11201010023

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] 平らな葉を縮れ葉にしてわかったこと2012

    • Author(s)
      小山知嗣
    • Journal Title

      生物の科学 遺伝

      Volume: 65巻 Pages: 15-23

    • Related Report
      2011 Research-status Report
  • [Journal Article] Basic helix-loop-helix transcription factors and regulation of alkaloid biosynthesis2011

    • Author(s)
      Yasuyuki Yamada, et al
    • Journal Title

      Plant Signaling & Behavior

      Volume: 6 Issue: 11 Pages: 1627-1630

    • DOI

      10.4161/psb.6.11.17599

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Isoquinoline alkaloid biosynthesis is regulated by a unique bHLH-type transcription factor in Coptis japonica2011

    • Author(s)
      Yasuyuki Yamada, et al
    • Journal Title

      Plant & Cell Physiology

      Volume: 52 Issue: 7 Pages: 1131-1141

    • DOI

      10.1093/pcp/pcr062

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The AP2/ERF transcription factor WIND1 controls cell dedifferentiation in Arabidopsis2011

    • Author(s)
      Iwase A, Mitsuda N, Koyama T, Hiratsu K, Kojima M. Arai T, Inoue Y, Seki M, Sakakibara H, Sugimoto K, Ohme-Takagi M
    • Journal Title

      Current Biology

      Volume: 22 Issue: 6 Pages: 508-514

    • DOI

      10.1016/j.cub.2011.02.020

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] 平らな葉を縮れ葉にしてわかったこと~葉の形を決める新たな遺伝子ネットワークの発見~2011

    • Author(s)
      小山知嗣
    • Journal Title

      生物の科学 遺伝

      Volume: 第65巻 5号

    • Related Report
      2012 Final Research Report
  • [Presentation] ERF 転写抑制因子の老化における役割とプロテアソームによる調節2013

    • Author(s)
      小山知嗣、新居遙、光田展隆、太田賢、北島佐紀人、高木優、佐藤文彦
    • Organizer
      第54回日本植物生理学会
    • Place of Presentation
      岡山
    • Year and Date
      2013-03-20
    • Related Report
      2012 Final Research Report
  • [Presentation] ERF転写抑制因子の老化における役割とプロテアソームによる調節2013

    • Author(s)
      小山知嗣
    • Organizer
      日本植物生理学会
    • Place of Presentation
      岡山市
    • Related Report
      2012 Annual Research Report
  • [Presentation] ERF リプレッサーの安定性を介した細胞死の制御2012

    • Author(s)
      小山知嗣、新居遙、光田展隆、北島佐紀人、高木優、佐藤文彦
    • Organizer
      第30回日本植物分子細胞生物学会
    • Place of Presentation
      生駒
    • Year and Date
      2012-08-03
    • Related Report
      2012 Final Research Report
  • [Presentation] 植物特異的な転写因子の機能解析と葉の発生分化における遺伝子発現制御に関する研究-日本植物細胞分子生物学会奨励賞受賞講演-2012

    • Author(s)
      小山知嗣
    • Organizer
      第30回日本植物分子細胞生物学会
    • Place of Presentation
      生駒
    • Year and Date
      2012-08-02
    • Related Report
      2012 Final Research Report
  • [Presentation] INVOLVEMENT OF AP2/ERF TRANSCRIPTIONAL REPRESSORS IN CELL DEATH RESPONSES IN ARABIDOPSIS2012

    • Author(s)
      小山知嗣、新居遙、光田展隆、北島佐紀人、高木優、佐藤文彦
    • Organizer
      23TH INTERNATIONAL CONFERENCE ON ARABIDOPSIS RESEARCH
    • Place of Presentation
      ウィーン市、オーストリア
    • Year and Date
      2012-07-02
    • Related Report
      2012 Final Research Report
  • [Presentation] 植物特異的 ERF 転写抑制因子のプロテアゾームによる制御とその機能の解析2012

    • Author(s)
      小山知嗣、新居遙、北島佐紀人、高木優、佐藤文彦
    • Organizer
      日本農芸化学会
    • Place of Presentation
      京都
    • Year and Date
      2012-03-25
    • Related Report
      2012 Final Research Report
  • [Presentation] Regulation of leaf development by TCP transcription factors2012

    • Author(s)
      小山知嗣
    • Organizer
      第53回日本植物生理学会
    • Place of Presentation
      京都
    • Year and Date
      2012-03-17
    • Related Report
      2012 Final Research Report
  • [Presentation] ERFリプレッサーの安定性を介した細胞死の制御2012

    • Author(s)
      小山知嗣
    • Organizer
      日本植物細胞分子生物学会
    • Place of Presentation
      奈良県生駒市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 植物特異的な転写因子の機能解析と葉の発生分化における遺伝子発現制御に関する研究2012

    • Author(s)
      小山知嗣
    • Organizer
      日本植物細胞分子生物学会奨励賞受賞講演
    • Place of Presentation
      奈良県生駒市
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] INVOLVEMENT OF AP2/ERF TRANSCRIPTIONAL REPRESSORS IN CELL DEATH RESPONSES IN ARABIDOPSIS2012

    • Author(s)
      小山知嗣
    • Organizer
      International Conference on Arabidopsis Research
    • Place of Presentation
      オーストリア国ウィーン市
    • Related Report
      2012 Annual Research Report
  • [Presentation] 植物特異的ERF転写抑制因子のプロテアゾームによる制御とその機能の解析2012

    • Author(s)
      小山知嗣
    • Organizer
      日本農芸化学会
    • Place of Presentation
      京都
    • Related Report
      2011 Research-status Report
  • [Presentation] Rregulation of leaf development by TCP transcription factors2012

    • Author(s)
      小山知嗣
    • Organizer
      第53回日本植物生理学会(招待講演)
    • Place of Presentation
      京都
    • Related Report
      2011 Research-status Report
  • [Presentation] 葉の形態の複雑さを決めるTCP転写因子の制御ネットワーク2011

    • Author(s)
      小山知嗣
    • Organizer
      第21回植物バイテクシンポジウム
    • Place of Presentation
      京都
    • Year and Date
      2011-12-08
    • Related Report
      2012 Final Research Report
  • [Presentation] リプレッサー型 ERF ドメイン転写因子の量的制御における植物のストレス応答と発生の制御2011

    • Author(s)
      小山知嗣、新居遙、北島佐紀人、高木優、佐藤文彦
    • Organizer
      第84回日本生化学会
    • Place of Presentation
      京都
    • Year and Date
      2011-09-23
    • Related Report
      2012 Final Research Report
  • [Presentation] TCP 転写因子による器官形成の制御2011

    • Author(s)
      小山知嗣,高木優,佐藤文彦
    • Organizer
      第29回日本植物分子細胞生物学会
    • Place of Presentation
      福岡
    • Year and Date
      2011-09-06
    • Related Report
      2012 Final Research Report
  • [Presentation] 平らな葉を縮れ葉にしてわかったこと2011

    • Author(s)
      小山知嗣
    • Organizer
      京都産業大学生命科学セミナー
    • Place of Presentation
      京都
    • Year and Date
      2011-05-13
    • Related Report
      2012 Final Research Report
  • [Presentation] TCP転写因子による器官形成の制御2011

    • Author(s)
      小山知嗣
    • Organizer
      第29回日本植物分子細胞生物学会
    • Place of Presentation
      福岡
    • Related Report
      2011 Research-status Report
  • [Presentation] リプレッサー型ERFドメイン転写因子の量的制御における植物のストレス応答と発生の制御2011

    • Author(s)
      小山知嗣
    • Organizer
      第84回日本生化学会
    • Place of Presentation
      京都
    • Related Report
      2011 Research-status Report
  • [Remarks] 小山知嗣

    • Related Report
      2012 Final Research Report
  • [Remarks] 日本植物細胞分子生物学会奨励賞受賞

    • Related Report
      2012 Final Research Report
  • [Remarks] 「植物特異的な転写因子の機能解析と葉の発生分化における遺伝子発現制御に関する研究」

    • Related Report
      2012 Final Research Report
  • [Remarks] 2012年8月2日

    • Related Report
      2012 Final Research Report

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Published: 2011-08-05   Modified: 2019-07-29  

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