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Principle of plant cell morphogenesis

Research Project

Project/Area Number 18H02469
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 InstitutionNational Institute of Genetics

Principal Investigator

Oda Yoshihisa  国立遺伝学研究所, 遺伝形質研究系, 教授 (30583257)

Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2021)
Budget Amount *help
¥17,290,000 (Direct Cost: ¥13,300,000、Indirect Cost: ¥3,990,000)
Fiscal Year 2020: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2019: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2018: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Keywords細胞骨格 / 細胞壁 / Gタンパク質 / GTPase / 道管 / 微小管
Outline of Final Research Achievements

In this project, I investigated the molecular and logical mechanism of microtubule and cell wall patterning in xylem vessels, in which cell walls are deposited in highly ordered patterns. I revealed that ROP G proteins self-organize the domain patterns of active ROPs. I also found that the novel signaling pathway that promotes local deposition of cell walls at the edge of pits where ROPs are activated.

Academic Significance and Societal Importance of the Research Achievements

細胞壁の沈着パターンの制御は道管に限らず、さまざまな植物細胞の機能に欠かせない現象です。本研究の知見は植物細胞が組織特異的な細胞壁パターンを構築して個体発生を実行する仕組みの理解に繋がります。さらに、この知見を応用することで、有用植物の生育の改善や木質バイオマスの増産、有効利用につながる可能性があります。

Report

(4 results)
  • 2021 Final Research Report ( PDF )
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (33 results)

All 2021 2020 2019 2018 Other

All Int'l Joint Research (1 results) Journal Article (8 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 8 results,  Open Access: 6 results) Presentation (24 results) (of which Int'l Joint Research: 3 results,  Invited: 11 results)

  • [Int'l Joint Research] ケンブリッジ大学(英国)

    • Related Report
      2020 Annual Research Report
  • [Journal Article] Cell-by-cell dissection of phloem development links a maturation gradient to cell specialization2021

    • Author(s)
      Roszak P, Heo J, Blob B, Toyokura K, Sugiyama Y, de Luis Balaguer MA, Lau W, Hamey F, Cirrone J, Madej E, Bouatta A, Wang X, Guichard M, Ursache R, Tavares H, Verstaen K, Wendrich J, Melnyk C, Oda Y, Shasha D, Ahnert S, Saeys Y, De Rybel B, Heidstra R, Scheres B, Grossmann G, Mahonen AP, Denninger P, Gttgens B et al.
    • Journal Title

      Science

      Volume: 374 Issue: 6575

    • DOI

      10.1126/science.aba5531

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Quantitative Method for Evaluating Phragmoplast Morphology2021

    • Author(s)
      Sasaki Takema、Oda Yoshihisa
    • Journal Title

      Methods Mol Biol

      Volume: 2382 Pages: 225-232

    • DOI

      10.1007/978-1-0716-1744-1_13

    • ISBN
      9781071617434, 9781071617441
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Excess Pyrophosphate Restrains Pavement Cell Morphogenesis and Alters Organ Flatness in Arabidopsis thaliana2020

    • Author(s)
      Gunji Shizuka、Oda Yoshihisa、Takigawa-Imamura Hisako、Tsukaya Hirokazu、Ferjani Ali
    • Journal Title

      Frontiers in Plant Science

      Volume: 11 Pages: 31-31

    • DOI

      10.3389/fpls.2020.00031

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Novel Katanin-Tethering Machinery Accelerates Cytokinesis2019

    • Author(s)
      Sasaki Takema、Tsutsumi Motosuke、Otomo Kohei、Murata Takashi、Yagi Noriyoshi、Nakamura Masayoshi、Nemoto Tomomi、Hasebe Mitsuyasu、Oda Yoshihisa
    • Journal Title

      Current Biology

      Volume: 29 Issue: 23 Pages: 4060-4070.e3

    • DOI

      10.1016/j.cub.2019.09.049

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Rho-actin signaling pathway shapes cell wall boundaries in Arabidopsis xylem vessels2019

    • Author(s)
      Sugiyama Yuki、Nagashima Yoshinobu、Wakazaki Mayumi、Sato Mayuko、Toyooka Kiminori、Fukuda Hiroo、Oda Yoshihisa
    • Journal Title

      Nature Communications

      Volume: 10 Issue: 1 Pages: 468-468

    • DOI

      10.1038/s41467-019-08396-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Imaging of Developing Metaxylem Vessel Elements in Cultured Hypocotyls.2019

    • Author(s)
      Sasaki T, Oda Y
    • Journal Title

      Methods Mol Biol

      Volume: 1992 Pages: 351-358

    • DOI

      10.1007/978-1-4939-9469-4_23

    • ISBN
      9781493994687, 9781493994694
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transcriptional switch for programmed cell death in pith parenchyma of sorghum stems.2018

    • Author(s)
      Fujimoto M, Sazuka T, Oda Y, Kawahigashi H, Wu J, Takanashi H, Ohnishi T, Yoneda JI, Ishimori M, Kajiya-Kanegae H, Hibara KI, Ishizuna F, Ebine K, Ueda T, Tokunaga T, Iwata H, Matsumoto T, Kasuga S, Yonemaru JI, Tsutsumi N
    • Journal Title

      Proceedings of the National Academy of Sciences of the United States of America

      Volume: 115 Issue: 37

    • DOI

      10.1073/pnas.1807501115

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Rho-based reaction-diffusion system governs xylem cell wall patterning in metaxylem vessels.2018

    • Author(s)
      Nagashima, Y., Tsugawa, S., Mochizuki, A., Sasaki, T., Fukuda, H., and Oda, Y.
    • Journal Title

      Sci. Rep.

      Volume: 8 Issue: 1 Pages: 11542-11542

    • DOI

      10.1038/s41598-018-29543-y

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] イメージング共同研究から迫る植物細胞壁の構築機構2021

    • Author(s)
      小田祥久
    • Organizer
      北海道大学ニコンイメージングセンター学術講演会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] シロイヌナズナvegetativeアクチン変異株の表現型解析2021

    • Author(s)
      貴嶋紗久, 光田展隆, 小田祥久
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] PF-049新規ゴルジ局在タンパク質HOPはカロースの蓄積制御を介し細胞板の形成に寄与する2021

    • Author(s)
      佐々木武馬, 小田祥久
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Molecular basis of cell wall patterning in xylem vessels2020

    • Author(s)
      Yoshihisa Oda
    • Organizer
      国際ウェビナーシリーズ "From Cellular Dynamics to Morphology”
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] アクチン・微小管相互作用の理解に向けたシロイヌナズナvegetativeアクチンアイソフォーム変異株の表現型解析2020

    • Author(s)
      貴嶋紗久, 光田展隆, 上田太郎, 小田祥久
    • Organizer
      第43回日本分子生物学会年会
    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
  • [Presentation] Molecular basis of cell wall patterning in plant xylem vessels2020

    • Author(s)
      小田祥久
    • Organizer
      第43回日本分子生物学会年会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] シロイヌナズナvegetativeアクチン変異株の表現型解析2020

    • Author(s)
      貴嶋紗久, 光田展隆, 小田祥久
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 葉緑体光定位運動における新規phot2相互作用因子の解析2020

    • Author(s)
      比嘉毅, 後藤栄治, 和田正三, 小田祥久, 中井正人
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 新規ゴルジ局在タンパク質HOPはカロースの蓄積制御を介し細胞板の形成に寄与する2020

    • Author(s)
      佐々木武馬, 小田祥久
    • Organizer
      第62回日本植物生理学会年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 植物の道管における細胞壁パターンの構築機構2020

    • Author(s)
      小田 祥久
    • Organizer
      第43回日本分子生物学会年会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Molecular basis of cell wall patterning in xylem vessels2020

    • Author(s)
      Yoshihisa Oda
    • Organizer
      From cellular dynamics to morphology
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 道管イメージングから迫る細胞内秩序形成2019

    • Author(s)
      小田祥久
    • Organizer
      日本遺伝学会
    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
    • Invited
  • [Presentation] 細胞壁の非対称性を生み出す分子システム2019

    • Author(s)
      杉山友希, 長島慶宜, 若崎眞由美, 佐藤繭子, 豊岡公徳, 福田裕穂, 小田祥久
    • Organizer
      日本植物学会第83回大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 微小管付随タンパク質CORDにより制御されるフラグモプラストの動態2019

    • Author(s)
      佐々木武馬, 堤元佐, 大友康平, 村田隆, 中村匡良, 根本知己, 長谷部光泰, 小田祥久
    • Organizer
      日本植物学会第83回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 道管分化にみる細胞内秩序の構築機構2019

    • Author(s)
      小田祥久
    • Organizer
      植物科学シンポジウム2019「SDGsに向けた植物科学の展開」
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 細胞壁パターン形成2019

    • Author(s)
      小田祥久
    • Organizer
      第九回定量生物学の会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 杉山友希, 長島慶宜, 若崎眞由美, 佐藤繭子, 豊岡公徳, 福田裕穂, 小田祥久2019

    • Author(s)
      新規-ROP アクチン経路による二次細胞壁沈着の制御
    • Organizer
      第60回日本植物生理学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 微小管付随タンパク質CORD は細胞分裂におけるフラグモプラストの形成に必要である2019

    • Author(s)
      佐々木武馬, 村田隆, 大友康平, 堤元佐, 根本知己, 長谷部光泰, 小田祥久
    • Organizer
      第60回日本植物生理学会年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Secondary cell wall patterning in meaxylem vessels2018

    • Author(s)
      Yoshihisa Oda
    • Organizer
      1st PSC Advanced Microscopic Imaging Symposium
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A novel microtubule-associated protein, CORTICAL MICROTUBULE DISORDERING1 (CORD1), regulates the cell-wall structure of xylem vessels2018

    • Author(s)
      Takema Sasaki, Hiroo Fukuda, Yoshihisa Oda
    • Organizer
      Gordon Research Conference-Plant and Microbial Cytoskeleton-
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 二次細胞壁の形成を制御する新規アクチンシグナル経路の解析2018

    • Author(s)
      杉山友希, 長島慶宜, 若崎眞由美, 佐藤繭子, 豊岡公徳, 福田裕穂, 小田祥久
    • Organizer
      日本植物学会第82回年会 2018年9月14日
    • Related Report
      2018 Annual Research Report
  • [Presentation] 道管における新規ROP-アクチン経路の解析2018

    • Author(s)
      長島慶宜, 杉山友希, 福田裕穂, 小田祥久
    • Organizer
      日本植物学会第82回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 微小管付随タンパク質CORDの細胞分裂における機能2018

    • Author(s)
      佐々木武馬, 村田隆, 長谷部光泰, 小田祥久
    • Organizer
      日本植物学会第82回年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 2光子共焦点顕微鏡による植物組織イメージング2018

    • Author(s)
      小田祥久
    • Organizer
      多次元生細胞イメージング研究会
    • Related Report
      2018 Annual Research Report
    • Invited

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Published: 2018-04-23   Modified: 2023-01-30  

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