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Effects of aluminum on energy metabolism

Research Project

Project/Area Number 21580078
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Plant nutrition/Soil science
Research InstitutionOkayama University

Principal Investigator

YAMAMOTO Yoko  岡山大学, 資源植物科学研究所, 教授 (50166831)

Co-Investigator(Kenkyū-buntansha) SASAKI Takayuki  岡山大学, 資源植物科学研究所, 助教 (60362985)
Co-Investigator(Renkei-kenkyūsha) IZUMI Yohei  岡山大学, 資源植物科学研究所, 技術職員 (10457210)
YAMAMOTO Yasusi  岡山大学, 理学部, 教授 (40091251)
SHINANO Takuro  農研機構, 北海道農業研究センター (20235542)
NAKAMURA Takuji  農研機構, 作物研究所 (60399425)
OKAZAKI Keiki  農研機構, 北海道農業研究センター (40414750)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2011: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2010: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsアルミニウム耐性 / ALMT1遺伝子 / インベルターゼ / 細胞伸張阻害機構 / スクロース輸送体 / 糖代謝 / メタボローム解析 / Vacuolar Processing Enzyme(VPE) / 液胞 / エネルギー代謝 / 呼吸 / タバコ培養細胞 / 乳酸発酵 / プログラム細胞死 / vacuolar processing enzyme / 解糖系 / ALMT1 / アルミニウム / 糖輸送体 / 細胞伸長 / 有機酸 / カロース / 光合成 / 液胞インベルターゼ
Research Abstract

Aluminum ion is a major factor to inhibit plant growth in acidic soils. Mechanisms of aluminum toxicity and tolerance in plants were examined, focusing on energy(sugar) metabolism in mainly cultured tobacco cell lines and tobacco plant. Our results suggest a novel aluminum tolerant mechanism which shifts energy metabolism from respiration to lactate fermentation so that the production of reactive oxygen species(ROS) via dysfunction of mitochondria under aluminum stress could be avoided.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (31 results)

All 2012 2011 2010 2009 Other

All Journal Article (6 results) (of which Peer Reviewed: 6 results) Presentation (22 results) Remarks (3 results)

  • [Journal Article] The identification of aluminium-resistance genes provides opportunities for enhancing crop production on acid soils2011

    • Author(s)
      Ryan, P. R., Tyerman, S. D., Sasaki, T., Furuichi, T., Yamamoto, Y., Zhang, W.-H. and Delhaize, E.
    • Journal Title

      J. Exp. Bot

      Volume: 62 Pages: 9-20

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] The identification of aluminium-resistance genes provides opportunities for enhancing crop production on acid soils2011

    • Author(s)
      Peter R.Ryan
    • Journal Title

      Journal of Experimental Botany

      Volume: 62 Pages: 9-20

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Extracellular hydrophilic carboxy-terminal domain regulates the activity of TaALMT1, the aluminum-activated malate transport protein of wheat2010

    • Author(s)
      Furuichi, T., Sasaki, T., Tsuchiya, Y., Ryan, P. R., Delhaize, E. and Yamamoto, Y.
    • Journal Title

      Plant J

      Volume: 64 Pages: 47-55

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Aluminium reduces sugar uptake in tobacco cell cultures : A potential cause of inhibited elongation but not of toxicity2010

    • Author(s)
      Abdel-Basset, R., Ozuka, S., Demiral, T., Furuichi, T., Sawatani, I., Baskin, T. I., Matsumoto, H. and Yamamoto, Y.
    • Journal Title

      J. Exp. Bot

      Volume: 61 Pages: 1597-1610

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Extracellular hydrophilic carboxy-terminal domain regulates the activity of TaALMT1, the aluminum-activated malate transport protein of wheat.2010

    • Author(s)
      Takuya Furuichi
    • Journal Title

      Plant Journal

      Volume: 64 Pages: 47-55

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Aluminium reduces sugar uptake in tobacco cell cultures : A potential cause of inhibited elongation but not of toxicity.2010

    • Author(s)
      Abdel-Basset, Refat
    • Journal Title

      Journal of Experimental Botany 61

      Pages: 1597-1610

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] 植物細胞におけるアルミニウムによる細胞死誘発機構の解析2012

    • Author(s)
      山本洋子、TijenDemiral、佐々木孝行、佐野俊夫、馳澤盛一朗、泉洋平
    • Organizer
      日本植物生理学会
    • Place of Presentation
      京都
    • Related Report
      2011 Final Research Report
  • [Presentation] Roles of sucrose transporter under aluminum stress in tobacco2011

    • Author(s)
      Sameeullah, M., Sasaki, T. and Yamamoto, Y.
    • Organizer
      International Symposium "Strategies of Plants against Global Environmental Changes"
    • Place of Presentation
      Kurashiki, Japan
    • Related Report
      2011 Final Research Report
  • [Presentation] アルミニウム耐性ならびに感受性タバコ培養細胞における糖代謝の比較解析2011

    • Author(s)
      泉洋平、佐々木孝行、山本洋子
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      つくば市
    • Related Report
      2011 Annual Research Report 2011 Final Research Report
  • [Presentation] タバコ培養細胞を用いたアルミニウムに応答した有機酸放出に伴う代謝変動の網羅的解析2011

    • Author(s)
      山本洋子、信濃卓郎、中村卓司、岡崎圭毅、泉洋平、佐々木孝行
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      つくば
    • Related Report
      2011 Final Research Report
  • [Presentation] Role of sucrose transporter(NtSUT1) in aluminum toxicity and tolerance mechanisms in tobacco cells. Annual Meeting of the Japanese Society of Soil Science and Plant Nutrition2011

    • Author(s)
      Sameeullah, M., Sasaki, T., Yamamoto, Y.
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      つくば
    • Related Report
      2011 Final Research Report
  • [Presentation] タバコにおけるアルミニウムによる液胞インベルターゼ活性の促進2011

    • Author(s)
      斉格奇白、佐々木孝行、山本洋子
    • Organizer
      日本植物生理学会
    • Place of Presentation
      仙台
    • Related Report
      2011 Final Research Report
  • [Presentation] A novel mechanism to overcome aluminum toxicity in plants : Repression of ROS production by an enhancement of glycolysis.2011

    • Author(s)
      Yamamoto, Y., Shinano, T., Nakamura, T., Okazaki, K., Izumi, I. and Sasaki, T.
    • Organizer
      Ninth Keele Meeting on Aluminium
    • Place of Presentation
      Niagara-on-the-lake, Ontario, Canada
    • Related Report
      2011 Final Research Report
  • [Presentation] A novel mechanism to overcome aluminum toxicity in plants : Repression of ROS production by an enhancement of glycolysis2011

    • Author(s)
      Yoko Yamamoto
    • Organizer
      Ninth Keele Meeting on Aluminium: Aluminium and Life : Living in the aluminium age
    • Place of Presentation
      Niagara-on-the-lake, Ontario, Canada
    • Related Report
      2011 Annual Research Report
  • [Presentation] タバコにおけるアルミニウムによる液胞インベルターゼ活性の促進2011

    • Author(s)
      斉格奇
    • Organizer
      日本植物生理学会
    • Place of Presentation
      仙台(東日本大震災のため要旨集を持って成立)
    • Related Report
      2011 Annual Research Report
  • [Presentation] タバコ培養細胞を用いたアルミニウムに応答した有機酸放出に伴う代謝変動の網羅的解析2011

    • Author(s)
      山本洋子
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      つくば市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Role of sucrose transporter (NtSUT1) in aluminum toxicity and tolerance mechanisms in tobacco cells2011

    • Author(s)
      Sameeullah Muhammad
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      つくば市
    • Related Report
      2011 Annual Research Report
  • [Presentation] Roles of sucrose transporter under aluminum stress in tobacco2011

    • Author(s)
      Sameeullah Muhammad
    • Organizer
      International Symposium "Strategies of Plants against Global Environmental Changes"
    • Place of Presentation
      倉敷
    • Related Report
      2011 Annual Research Report
  • [Presentation] A novel mechanism to overcome aluminum toxicity in plants : Repression of ROS production by an enhancement of glycolysis2011

    • Author(s)
      Yoko Yamamoto
    • Organizer
      Ninth Keele Meeting on Aluminium Aluminium and Life : Living in the Aluminium Age
    • Place of Presentation
      Niagara-on-the-Lake, Canada
    • Related Report
      2010 Annual Research Report
  • [Presentation] タバコにおけるアルミニウムによる液胞インベルターゼ活性の促進2011

    • Author(s)
      斉格奇
    • Organizer
      日本植物生理学会
    • Place of Presentation
      仙台(東日本大震災のため要旨集をもって大会成立)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Novel mechanisms of aluminum toxicity and tolerance in plants2010

    • Author(s)
      Yamamoto, Y. and Sasaki, T
    • Organizer
      The fifith JKUAT Scientific, Technological and Industrialization Conference
    • Place of Presentation
      Nairobi, Kenya
    • Related Report
      2011 Final Research Report
  • [Presentation] アルミニウムが糖代謝におよぼす影響:タバコ細胞における代謝変動の網羅的解析2010

    • Author(s)
      山本洋子、信濃卓郎、中村卓司、岡崎圭毅、泉洋平、佐々木孝行
    • Organizer
      日本土壌肥料学会年会
    • Place of Presentation
      札幌
    • Related Report
      2011 Final Research Report
  • [Presentation] アルミニウムストレス下の植物細胞における有機酸放出が糖代謝へ与える影響2010

    • Author(s)
      山本洋子、藤川雅子、小松和枝、斉格奇白、古市卓也、佐々木孝行
    • Organizer
      日本植物生理学会年会
    • Place of Presentation
      熊本
    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Presentation] アルミニウムが糖代謝におよぼす影響-タバコ細胞における代謝変動の網羅的解析-2010

    • Author(s)
      山本洋子
    • Organizer
      日本土壌肥料学会
    • Place of Presentation
      札幌
    • Related Report
      2010 Annual Research Report
  • [Presentation] 植物におけるアルミニウムの糖代謝への影響(1)糖の取り込みと消費への影響2009

    • Author(s)
      山本洋子、斉格奇白、藤川雅子、小松和枝、古市卓也、佐々木孝行
    • Organizer
      日本土壌肥料学会年会
    • Place of Presentation
      京都
    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Presentation] 植物におけるアルミニウムの糖代謝への影響(2)インベルターゼ活性への影響2009

    • Author(s)
      斉格奇白、佐々木孝行、山本洋子
    • Organizer
      日本土壌肥料学会年会
    • Place of Presentation
      京都
    • Related Report
      2011 Final Research Report 2009 Annual Research Report
  • [Presentation] Aluminum reduces sugar uptake in tobacco : a potential cause of cell elongation inhibition but not of cell death2009

    • Author(s)
      Yamamoto, Y., Abdel-Basset, R., Rikiishi, S., Ozuka, S., Demiral, T., Furuichi, T., Sawatani, I., Baskin, T. I., Matsumoto, H. and Sasaki, T.
    • Organizer
      The 7th International Symposium on Plant-Soil Interactions at Low pH
    • Place of Presentation
      Guangzhou, China
    • Related Report
      2011 Final Research Report
  • [Presentation] Aluminum reduces sugar uptake in tobacco : a potential cause of cell elongation inhibition but not of cell death.2009

    • Author(s)
      Yamamoto, Yoko
    • Organizer
      The 7th International Symposium on Plant-Soil Interactions at Low pH
    • Place of Presentation
      広州(中国)
    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://www.rib.okayama-u.ac.jp/plant.growth/index-j.html

    • Related Report
      2011 Final Research Report
  • [Remarks]

    • URL

      http://www.rib.okayama-u.ac.jp/plant.growth/index-j.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://www.rib.okayama-u.ac.jp/plant.growth/index-j.html

    • Related Report
      2010 Annual Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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