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Molecular identification of a major pathway for sodium absorptionin plants

Research Project

Project/Area Number 23780070
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Plant nutrition/Soil science
Research InstitutionHiroshima University

Principal Investigator

UEDA Akihiro  広島大学, 大学院・生物圏科学研究科, 講師 (10578248)

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: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords塩ストレス / シロイヌナズナ / ナトリウム / カリウム / 耐塩性機構
Research Abstract

Identification of pathways for sodium absorption is crucial for improvement of salinity tolerance in higher plants. Phenotypic analyses of the AtCCC(Arabidopsis thaliana cation-chloride cotransporter) mutant under salinity conditionsshowed that AtCCC participated in both sodium and potassium absorption. Semi-quantitative RT -PCR analysis revealed that expression of AtCCC gene was regulated by availability of potassium nutrition, suggesting importance of AtCCC function in K acquisition.

Report

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

    (17 results)

All 2013 2012 2011 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (14 results) (of which Invited: 1 results) Remarks (1 results)

  • [Journal Article] Physiological responses of white Swiss chard (Beta vulgaris L. subsp. cicla) to saline and alkaline stresses2013

    • Author(s)
      Liu L, Ueda A, Saneoka H
    • Journal Title

      Aust. J. Crop Sci.

      Volume: 7 Pages: 1046-1052

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Comparative studies on growth and physiological responses to saline and alkaline stresses of Foxtail millet (Setaria italica L.) and Proso millet (Panicum miliaceum L.)2011

    • Author(s)
      Islam MS, Akhter M, Sabagh SAE, Liu YL, Nguyen NT, Ueda A, Masaoka Y, Saneoka H
    • Journal Title

      Aust. J. Crop Sci.

      Volume: 5 Pages: 1269-1277

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Presentation] Comparative evaluation of salinity stress tolerance in Solanum scabrum Mill. and S. melongena L.2012

    • Author(s)
      Assaha VMD, Liu LY, Ueda A, Saneoka H.
    • Organizer
      2012 年度日本土壌肥料学会関西支部会
    • Place of Presentation
      倉敷
    • Related Report
      2012 Final Research Report
  • [Presentation] Effects of 5-aminolevulinic acid on development and salt tolerance in white Swiss chard (Beta vulgaris L. var. cicla)2012

    • Author(s)
      Liu LY, Assaha VMD, Ueda A, Saneoka H
    • Organizer
      2012 年度日本土壌肥料学会関西支部会
    • Place of Presentation
      倉敷
    • Related Report
      2012 Final Research Report
  • [Presentation] シロイヌナズナのカリウム輸送体 AtCCC の機能解析2012

    • Author(s)
      上田晃弘,矢萩裕之,実岡寛文
    • Organizer
      日本土壌肥料学会 2012 年度鳥取大会
    • Place of Presentation
      鳥取
    • Related Report
      2012 Final Research Report
  • [Presentation] Comparative Physiological Analysis of Salt Tolerance in the Local Rice Cultivars of Dominican Republic.2012

    • Author(s)
      Yahagi H, Ueda A, Fujikawa Y, Nagaoka T, Esaka M, Calcano M, Martinez M, Hernandez JDM, Saneoka H
    • Organizer
      日本土壌肥料学会 2012 年度鳥取大会
    • Place of Presentation
      鳥取
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of poultry manure application on the productivity and quality of moringa oleifera2012

    • Author(s)
      Akiyoshi T, Fujikawa Y, Ueda A, Nagaoka T, Esaka M, Calcano M, Martinez M, Hernandez JDM, Saneoka H
    • Organizer
      日本土壌肥料学会 2012 年度鳥取大会
    • Place of Presentation
      鳥取
    • Related Report
      2012 Final Research Report
  • [Presentation] The cation-chloride cotransporter AtCCC regulates potassium uptake in Arabidopsis2012

    • Author(s)
      Ueda A, Yahagi H, Saneoka H.
    • Organizer
      Plant Biology 2012
    • Place of Presentation
      Austin, Texas, USA.
    • Related Report
      2012 Final Research Report
  • [Presentation] Nutrio-physiological characterization of the local rice cultivars in Dominican Republic under salinity stress2012

    • Author(s)
      Ueda A, Yahagi H, Fujikawa Y, Nagaoka T, Esaka M, Calcano M, Martinez M, Hernandez JDH, Saneoka H
    • Organizer
      8thInternationalCongress on Interdisciplinary Investigation
    • Place of Presentation
      Santo Domingo, Dominican Republic.
    • Related Report
      2012 Final Research Report
  • [Presentation] Characterization of ascorbic acid biosynthesis in Moringa.2012

    • Author(s)
      Fujikawa Y, Kondo T, Akiyoshi T, Ueda A, Nagaoka T, Calcano M, Martinez M, Hernandez JDH, Saneoka H, Esaka M.
    • Organizer
      8thInternational Congress on Interdisciplinary Investigation
    • Place of Presentation
      Santo Domingo, Dominican Republic.
    • Related Report
      2012 Final Research Report
  • [Presentation] Prospection on libertad (Moringa oleifera Lam) ecological adaptation, utilization, and first agronomy trials in the Dominican Republic2012

    • Author(s)
      Martinez M, Ueda A, Fujikawa Y, Nagaoka T, Esaka M, Calcano M, Hernandez JDH, Saneoka H.
    • Organizer
      8thInternational Congress on Interdisciplinary Investigation
    • Place of Presentation
      Santo Domingo, Dominican Republic.
    • Related Report
      2012 Final Research Report
  • [Presentation] モリンガにおけるアスコルビン酸生合成酵素遺伝子の発現解析2012

    • Author(s)
      近藤隆之,藤川愉吉,上田晃弘,長岡俊徳,実岡寛文,Manuel Calcano,Milton Martinez Gonzalez , David Hernandez Martich,江坂宗春
    • Organizer
      日本農芸学会 2012 年京都大会
    • Place of Presentation
      京都
    • Related Report
      2012 Final Research Report
  • [Presentation] The cation-chloride cotransporter AtCCC regulates potassium uptake in Arabidopsis2012

    • Author(s)
      Akihiro Ueda, Hiroyuki Yahagi, Hirofumi Saneoka
    • Organizer
      Plant Biology 2012
    • Place of Presentation
      Austin, USA
    • Related Report
      2012 Annual Research Report
  • [Presentation] シロイヌナズナのカリウム輸送体AtCCCの機能解析2012

    • Author(s)
      上田晃弘、矢萩裕之、実岡寛文
    • Organizer
      日本土壌肥料学会2012年度鳥取大会
    • Place of Presentation
      鳥取
    • Related Report
      2012 Annual Research Report
  • [Presentation] Nutrio-physiological characterization of the local rice cultivars in Dominican Republic under salinity stress.2012

    • Author(s)
      Ueda A., Yahagi H., Fujikawa Y., Nagaoka T., Esaka M., Calcano M., Martinez M., Hernandez J.D.H., Saneoka H.
    • Organizer
      8th International Congress on Interdisciplinary Investigation
    • Place of Presentation
      Santo Domingo, Dominican Republic
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Growth and metabolic responses of Foxtail millet (Setaria italica L.) and Proso millet (Panicum miliaceum L.) under saline and alkaline stress2011

    • Author(s)
      Islam MS, Liu LY, Ueda A, Saneoka H
    • Organizer
      2011 年度日本土壌肥料学会関西支部会
    • Place of Presentation
      大阪
    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://home.hiroshima-u.ac.jp/shokuei/

    • Related Report
      2012 Final Research Report

URL: 

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

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