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2013 Fiscal Year Final Research Report

Post-translatioinal modification in plant meristem

Research Project

  • PDF
Project/Area Number 23370026
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Plant molecular biology/Plant physiology
Research InstitutionThe Institute of Physical and Chemical Research

Principal Investigator

SUGIMOTO Keiko  独立行政法人理化学研究所, 環境資源科学研究センター, チームリーダー (30455349)

Co-Investigator(Kenkyū-buntansha) ISHIDA Takashi  熊本大学, 特任助教 (00462656)
KOMAKI Shinichiro  理化学研究所, 環境資源科学研究センター, 特別研究員 (50584588)
Project Period (FY) 2011-04-01 – 2014-03-31
Keywords細胞増殖 / 細胞分化 / 翻訳後修飾 / SUMO化 / 植物メリステム / シロイヌナズナ / 細胞周期 / プロテオーム
Research Abstract

Balanced progression of cell proliferation and differentiation is a prerequisite for organ growth in multicellular organisms. In the plant meristem, some daughter cells that derive from self-renewing stem cells eventually committee to differentiate but how this transition is regulated is not well understood at the molecular level. In this study we investigated how HIGH PLOIDY1 (HPY1) and HPY2 mediate the transition from proliferation into differentiation in the Arabidopsis meristem.

  • Research Products

    (21 results)

All 2014 2013 2012 2011 Other

All Journal Article (10 results) (of which Peer Reviewed: 9 results) Presentation (10 results) Remarks (1 results)

  • [Journal Article] Differential regulation of B2-type CDK accumulation in Arabidopsis roots2014

    • Author(s)
      OkushimaY, Shimizu K, Ishida T, Sugimoto K, Masaaki U
    • Journal Title

      Plant Cell Rep

    • DOI

      10.1007/s00299-014-1581-z

    • Peer Reviewed
  • [Journal Article] The ATM-dependent DNA damage response acts as an upstream trigger for compensation in the fas1 mutation during Arabidopsis leaf development2013

    • Author(s)
      Hisanaga T, Ferjani A, Horiguchi G, Ishikawa N, Fujikura U, Kubo M, Demra T, Fukuda H, Ishida T, Sugimoto K, Tsukaya H
    • Journal Title

      Plant Physiol

      Volume: 162 Pages: 831-841

    • DOI

      10.1104/pp.113.216796

    • Peer Reviewed
  • [Journal Article] Methyl-jasmonate controls leaf growth by repressing cell proliferation and the onset of endoreduplication while maintaining a potential stand-by mode2013

    • Author(s)
      Noir S, Bomer M, Takahashi N, Ishida T, Tjir-Li T, Balibi V, Shanahan H, Sugimoto K, Devoto A
    • Journal Title

      Plant Physiol

      Volume: 161 Pages: 1930-1951

    • DOI

      10.1104/pp.113.214908

    • Peer Reviewed
  • [Journal Article] Transcriptional repression of the APC/C activator CCS52A1 promotes the active termination of cell growth2012

    • Author(s)
      Breuer C, Morohashi K, Kawamura A, Takahashi N, Ishida T, Umeda M, Grotewold E, Sugimoto K
    • Journal Title

      EMBO J

      Volume: 31(24) Pages: 4488-501

    • DOI

      10.1038/emboj.2012.294

    • Peer Reviewed
  • [Journal Article] Arabidopsis PIZZA has the capacity to acylate brassinosteroids2012

    • Author(s)
      Schneider K, Breuer C, Kawamura A, Jikumaru Y, Hanada A, Fujioka S, Ichikawa T, Kondou Y, Matsui M, Kamiya Y, Yamaguchi S, Sugimoto K
    • Journal Title

      PLoS ONE

      Volume: 7(10) Pages: e46805

    • DOI

      10.1371/journal.pone.0046805

    • Peer Reviewed
  • [Journal Article] MMS21/HPY2 and SIZ1, two Arabidopsis SUMO E3 ligases, have distinct functions in development2012

    • Author(s)
      Ishida T, Yoshimura M, Miura K, Sugimoto K
    • Journal Title

      PLos ONE

      Volume: 7(10) Pages: e46897

    • DOI

      10.1371/journal.pone.0046897

    • Peer Reviewed
  • [Journal Article] Tuning growth to the environmental demands2012

    • Author(s)
      Rymen B, Sugimoto K
    • Journal Title

      Curr Opin in Plant Biol

      Volume: 15(6) Pages: 683-690

    • DOI

      10.1016/j.pbi.2012.07.005

    • Peer Reviewed
  • [Journal Article] Control of the plant cell cycle by developmental and environmental cues2012

    • Author(s)
      Komaki S, Sugimoto K
    • Journal Title

      Plant Cell Physiol

      Volume: 53(6) Pages: 953-964

    • DOI

      10.1093/pcp/pcs070

    • Peer Reviewed
  • [Journal Article] 植物におけるSUMOシステムとE3リガーゼの機能2012

    • Author(s)
      石田喬志, 杉本慶子
    • Journal Title

      生化学

      Volume: 84(6) Pages: 440-447

    • URL

      http://ci.nii.ac.jp/naid/10030809429

    • Peer Reviewed
  • [Journal Article] 細胞増殖から見た個体サイズの制御機構2011

    • Author(s)
      小牧伸一郎, 杉本慶子
    • Journal Title

      植調

      Volume: 45(9) Pages: 363-372

  • [Presentation] Transcriptional control of cell differentiation in optimizing plant growth2014

    • Author(s)
      Rymen B
    • Organizer
      第55回日本植物生理学会年会
    • Place of Presentation
      富山大学, 富山県
    • Year and Date
      2014-03-19
  • [Presentation] 細胞周期の制御に関与するGRASファミリー転写因子2014

    • Author(s)
      鈴木俊哉
    • Organizer
      第55回日本植物生理学会年会
    • Place of Presentation
      富山大学, 富山県
    • Year and Date
      2014-03-18
  • [Presentation] The Anaphase-Promoting Complex/Cyclosome Regulates Microtubule Structures through the Cell Cycle2014

    • Author(s)
      Komaki S
    • Organizer
      第55回日本植物生理学会年会
    • Place of Presentation
      富山大学, 富山県
    • Year and Date
      2014-03-18
  • [Presentation] Endocycling up the path of plant development2013

    • Author(s)
      Sugimoto. K
    • Organizer
      University of California Davis
    • Place of Presentation
      UC Davis, USA
    • Year and Date
      2013-10-30
  • [Presentation] Endocycling up the path of plant development2013

    • Author(s)
      Sugimoto K
    • Organizer
      North Carolina State University
    • Place of Presentation
      NCSU, USA
    • Year and Date
      2013-10-28
  • [Presentation] Activity of the anaphase-promoting complex/cyclosome is required for the cell cycle transition and the endocycle progression2013

    • Author(s)
      小牧伸一郎
    • Organizer
      第54回日本植物生理学会年会
    • Place of Presentation
      岡山大学, 岡山県
    • Year and Date
      2013-03-21
  • [Presentation] HPY1 is required for both mitotic cycle and endocycle regulation in Arabidopsis2012

    • Author(s)
      Komaki S
    • Organizer
      ICAR2012
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      2012-07-03
  • [Presentation] The ATM-Dependent DNA Damage Response Acts as an Upstream Trigger for Compensation in the fas1 Mutation during Arabidopsis Leaf Development2012

    • Author(s)
      Hisanaga T
    • Organizer
      ICAR2012
    • Place of Presentation
      Vienna, Austria
    • Year and Date
      2012-07-03
  • [Presentation] 細胞分裂周期から核内倍加周期への移行制御メカニズムの解析2012

    • Author(s)
      小牧伸一郎
    • Organizer
      第53回日本植物生理学会年会
    • Place of Presentation
      京都府京都市
    • Year and Date
      2012-03-17
  • [Presentation] Controlling the transition from cell proliferation to cell differentiation2011

    • Author(s)
      Komaki S
    • Organizer
      ICAR2011
    • Place of Presentation
      倉敷市, 岡山県
    • Year and Date
      2011-12-08
  • [Remarks]

    • URL

      http://cellfunction.riken.jp/

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Published: 2015-06-25   Modified: 2018-02-02  

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