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Biochemical mechanism of reactive carbonyl signaling in plants

Research Project

Project/Area Number 20H03278
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 44030:Plant molecular biology and physiology-related
Research InstitutionYamaguchi University

Principal Investigator

Mano Jun'ichi  山口大学, 大学研究推進機構, 教授 (50243100)

Co-Investigator(Kenkyū-buntansha) 杉本 貢一  筑波大学, 生命環境系, 助教 (00511263)
村田 芳行  岡山大学, 環境生命科学学域, 教授 (70263621)
深城 英弘  神戸大学, 理学研究科, 教授 (80324979)
武宮 淳史  山口大学, 大学院創成科学研究科, 准教授 (80448406)
山内 靖雄  神戸大学, 農学研究科, 准教授 (90283978)
Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,940,000 (Direct Cost: ¥13,800,000、Indirect Cost: ¥4,140,000)
Fiscal Year 2022: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2021: ¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2020: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Keywords環境ストレス / 植物ホルモン / シグナル伝達 / レドックスシグナル / グルタチオントランスフェラーゼ / 活性酸素 / 親電子物質 / アクロレイン / 活性カルボニル / 塩ストレス / 青色光シグナル / 気孔 / グルタチオントランスフェラーぜ / 活性カルボニル種 / 酸化ストレス / オキシリピン / ストレス耐性 / 脂質 / 植物 / ホルモン応答 / 環境応答 / ストレス防御
Outline of Research at the Start

植物において活性酸素(ROS)のシグナル伝達機構は未解明である。過酸化脂質からつくられる「活性カルボニル種(RCS)」は酸化シグナルをタンパク質に伝える。本研究では植物でのRCSシグナル応答機構とRCS制御機構を解明する。(I) オーキシン応答,気孔開閉制御,プログラム細胞死に関わるRCS受容体タンパクを特定しシグナル変換機構を明らかにする。(II) 細胞内部位ごとのRCSの作用:葉緑体,アポプラストにRCS消去酵素を局在させ,ストレス応答解析からRCSの部位ごとの作用の違いを解明する。(III) 植物固有のRCS消去物質を単離精製する。以上により植物の酸化シグナルの制御機構を記述する。

Outline of Final Research Achievements

We found the following facts. (1) RCS suppresses the plasma membrane H+-ATPase activity/activation in the guard cell and thereby inhibit the blue light-responsive stomata opening. (2) RCS act as a signal to start leaf senescence. The aldehyde oxidase in the leaf suppresses the initiation of senescence by scavenging RCS such as acrolein. (3) Salt stress-induced growth inhibition of plants was suppressed by the scavenging of RCS with the exogenously added carbonyl scavenger dipeptides, indicating that the RCS accumulation is a critical cause of salt stress-related tissue injury. (4) Several glutathione transferase Tau class isozymes in Thellungiella halophila and Lotus japonicus show substrate specificity for RCS such as acrolein and HNE, as do those in Arabidopsis thaliana. (5) Alkenal reductase (AER), which resides in the cytosol, can scavenge some of apocarotenoids, which are generated in the chloroplast and act as a retrograde signal, suggesting a signal-regulating role of AER.

Academic Significance and Societal Importance of the Research Achievements

(1) 孔辺細胞のABAシグナル経路とBLシグナル経路のクロストークをRCSが介することを初めて示した。(2) 農業生産の世界的な阻害要因である塩ストレス障害に関し,アクロレインやHNEなどのRCSの増大が生育阻害の原因であり,RCS消去剤によって塩ストレス障害が軽減されることを初めて示した。(3) GSTは一般に解毒酵素として重要性であると広く理解されていたが,GSTが植物体内でGSが何を解毒しているかは明確でなかった。本成果によって,複数の被子植物種で,複数のGSTUがRCSを基質として認識することが明らかとなり,GSTの生理機能としてRCS消去が大きな意味をもつことが示された。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • Research Products

    (20 results)

All 2022 2021 2020 Other

All Int'l Joint Research (7 results) Journal Article (9 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 7 results,  Open Access: 2 results) Presentation (3 results) Book (1 results)

  • [Int'l Joint Research] Shanghai Center for Plant Stress Biology(中国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Biological Research Centre(ハンガリー)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Ben-Gurion University of the Negev(イスラエル)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Ege University(トルコ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Ben-Gurion University of the Negev(イスラエル)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] University of Freiburg(ドイツ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] BSMR Agricultural University(バングラデシュ)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Determination of Reactive Carbonyl Species, Which Mediate Reactive Oxygen Species Signals in Plant Cells2022

    • Author(s)
      Mano Jun’ichi、Biswas Md. Sanaullah、Sugimoto Koichi、Murata Yoshiyuki
    • Journal Title

      Methods in Molecular Biology

      Volume: 2526 Pages: 201-213

    • DOI

      10.1007/978-1-0716-2469-2_15

    • ISBN
      9781071624685, 9781071624692
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Reactive Carbonyl Species Inhibit Blue-Light-Dependent Activation of the Plasma Membrane H+-ATPase and Stomatal Opening2022

    • Author(s)
      Murakami Nanaka、Fuji Saashia、Yamauchi Shota、Hosotani Sakurako、Mano Jun’ichi、Takemiya Atsushi
    • Journal Title

      Plant and Cell Physiology

      Volume: 63 Issue: 8 Pages: 1168-1176

    • DOI

      10.1093/pcp/pcac094

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Histidine-Containing Dipeptides Mitigate Salt Stress in Plants by Scavenging Reactive Carbonyl Species2022

    • Author(s)
      Sultana Most. Sharmin、Yamamoto Shun-ichi、Biswas Md. Sanaullah、Sakurai Chisato、Isoai Hayato、Mano Jun’ichi
    • Journal Title

      Journal of Agricultural and Food Chemistry

      Volume: 70 Issue: 36 Pages: 11169-11178

    • DOI

      10.1021/acs.jafc.2c03800

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 植物細胞の酸化シグナルを伝える活性カルボニル種.過酸化脂質由来α,β-不飽和カルボニル化合物の作用2022

    • Author(s)
      真野純一
    • Journal Title

      化学と生物

      Volume: 60 Pages: 131-136

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Arabidopsis aldehyde oxidase 3, known to oxidize abscisic aldehyde to abscisic acid, protects leaves from aldehyde toxicity2021

    • Author(s)
      Nurbekova Zhadyrassyn、Srivastava Sudhakar、Standing Dominic、Kurmanbayeva Assylay、Bekturova Aizat、Soltabayeva Aigerim、Oshanova Dinara、Tureckova Veronica、Strand Miroslav、Biswas Md. Sanaullah、Mano Jun’ichi、Sagi Moshe
    • Journal Title

      The Plant Journal

      Volume: 108 Issue: 5 Pages: 1439-1455

    • DOI

      10.1111/tpj.15521

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Lipid Peroxide-Derived Reactive Carbonyl Species as Mediators of Oxidative Stress and Signaling2021

    • Author(s)
      Biswas Md. Sanaullah、Mano Jun’ichi
    • Journal Title

      Frontiers in Plant Science

      Volume: 12

    • DOI

      10.3389/fpls.2021.720867

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Plant apocarotenoid metabolism utilizes defense mechanisms against reactive carbonyl species and xenobiotics2021

    • Author(s)
      Koschmieder Julian、Wust Florian、Schaub Patrick、Alvarez Daniel、Trautmann Danika、Krischke Markus、Rustenholz Camille、Mano Jun’ichi、Mueller Martin J、Bartels Dorothea、Hugueney Philippe、Beyer Peter、Welsch Ralf
    • Journal Title

      Plant Physiology

      Volume: 185 Pages: 331-351

    • DOI

      10.1093/plphys/kiaa033

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Catechins in green tea powder (matcha) are heat-stable scavengers of acrolein, a lipid peroxide-derived reactive carbonyl species2021

    • Author(s)
      Sugimoto Koichi、Matsuoka Yasumasa、Sakai Kyoko、Fujiya Norika、Fujii Hiroyuki、Mano Jun'ichi
    • Journal Title

      Food Chemistry

      Volume: 355 Pages: 129403-129403

    • DOI

      10.1016/j.foodchem.2021.129403

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Reactive Carbonyl Species Mediate Methyl Jasmonate-Induced Stomatal Closure2020

    • Author(s)
      Islam Md. Moshiul、Ye Wenxiu、Akter Fahmida、Rhaman Mohammad Saidur、Matsushima Daiki、Munemasa Shintaro、Okuma Eiji、Nakamura Yoshimasa、Biswas Md. Sanaullah、Mano Jun’ichi、Murata Yoshiyuki
    • Journal Title

      Plant and Cell Physiology

      Volume: 61 Issue: 10 Pages: 1788-1797

    • DOI

      10.1093/pcp/pcaa107

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] ネギ属に含まれる含硫アミノ酸は優れたアクロレイン消去物質である2022

    • Author(s)
      羽田紋子,松井健二,松岡恭正,真野純一
    • Organizer
      日本農芸化学会2022年度中四国支部大会(第63回講演会)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Histidine-containing dipeptides mitigate salt stress in plants by scavenging reactive carbonyl species2022

    • Author(s)
      Most. Sharmin Sultana, Shun-ichi Yamamoto, Md. Sanaullah Biswas, Chisato Sakurai, Hayato Isoai, Jun’ichi Mano
    • Organizer
      日本農芸化学会2022年度中四国支部大会(第63回講演会)
    • Related Report
      2022 Annual Research Report
  • [Presentation] 側根形成過程における活性カルボニル種の生成とその意義2021

    • Author(s)
      真野純一,池本真梨,田中克典,Ambara Pradipta
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2020 Annual Research Report
  • [Book] バイオスティミュラントハンドブック2022

    • Author(s)
      山内 靖雄、須藤 修、和田 哲夫、日本バイオスティミュラント協議会
    • Total Pages
      500
    • Publisher
      エヌ・ティー・エス
    • ISBN
      9784860437695
    • Related Report
      2021 Annual Research Report

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Published: 2020-04-28   Modified: 2024-01-30  

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