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2012 Fiscal Year Final Research Report

Signal perception and transduction in gravity resistance of plants.

Research Project

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Project/Area Number 23770065
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Morphology/Structure
Research InstitutionOsaka City University

Principal Investigator

SOGA Kouichi  大阪市立大学, 大学院・理学研究科, 准教授 (00336760)

Project Period (FY) 2011 – 2012
Keywords抗重力反応 / 過重力 / シロイヌナズナ / 成長 / 細胞壁強度
Research Abstract

Two gravity-responsive genes were isolated by screening of T-DNA insertion lines and DNA microarray in Arabidopsis. The transcriptional levels of one of the isolated gene were decreased, but the levels of the other were increased under hypergravity condit

  • Research Products

    (8 results)

All 2013 2012 2011 Other

All Journal Article (3 results) (of which Peer Reviewed: 2 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] Effects of gravistimuli on osmoregulation in azuki bean epicotyls.2013

    • Author(s)
      Zhang Y, Soga K, Wakabayashi K and Hoson T
    • Journal Title

      Advances in Space Research

      Volume: Vol. 51, No. 3 Pages: 458-464

    • DOI

      DOI:10.1016/j.asr.2012.09.013

    • Peer Reviewed
  • [Journal Article] Changes in the transcript levels of microtubule-associated protein MAP65-1during reorientation of cortical microtubules in azuki bean epicotyls2012

    • Author(s)
      Soga K, Kotake T, Wakabayashi K and Hoson T
    • Journal Title

      Acta Physiologiae Plantarum

      Volume: Vol. 34, No. 2 Pages: 533-540

    • DOI

      DOI:10.1007/s11738-011-0850-5

  • [Journal Article] Resistance of plants to gravitational force

    • Author(s)
      Soga K.
    • Journal Title

      Journal of Plant Research

      Volume: (in press)

    • DOI

      DOI:10.1007/s10265-013-0572-4

    • Peer Reviewed
  • [Presentation] アズキ上胚軸における MAP65 遺伝子の発現調節を介した表層微小管の配向変化2012

    • Author(s)
      曽我康一、小竹敬久、若林和幸、保尊隆享
    • Organizer
      日本植物学会第76回大会
    • Place of Presentation
      姫路
    • Year and Date
      2012-09-16
  • [Presentation] Regulation by gravity of the transcript levels of MAP65 in azuki bean epicotyls.2012

    • Author(s)
      Soga K, Kotake T, Wakabayashi K, and Hoson T
    • Organizer
      39th Committee on Space Research Scientific Assembly
    • Place of Presentation
      Mysore, INDIA
    • Year and Date
      2012-07-18
  • [Presentation] 重力による MAP65 遺伝子の発現制御2011

    • Author(s)
      曽我康一、小竹敬久、若林和幸、保尊隆享
    • Organizer
      日本宇宙生物科学会第25回大会
    • Place of Presentation
      横浜
    • Year and Date
      2011-09-30
  • [Presentation] 植物が重力に対抗できる体を構築するメカニズムの解析2011

    • Author(s)
      曽我康一
    • Organizer
      日本植物学会第75回大会
    • Place of Presentation
      東京
    • Year and Date
      2011-09-18
  • [Remarks]

    • URL

      http://www.sci.osaka-cu.ac.jp/biol/pphys/index.html

URL: 

Published: 2014-09-25  

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