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Light signaling and growth phase transition in land plants

Research Project

Project/Area Number 20770030
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Plant molecular biology/Plant physiology
Research InstitutionKyoto University

Principal Investigator

ISHIZAKI Kimitsune  Kyoto University, 大学院・生命科学研究科, 助教 (00452293)

Project Period (FY) 2008 – 2009
Project Status Completed (Fiscal Year 2009)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords環境応答 / 生殖 / 成長相転換 / 陸上植物 / ゼニゴケ / フィトクロム / 分裂組織 / 光シグナル伝逹 / 光シグナル
Research Abstract

In the liverwort, Marchantia polymorpha, the transition from vegetative into reproductive phase is repressed under white fluorescent light, but we found that M. polymorpha rapidly develops into reproductive phase under far-red-rich light conditions. A series of reverse genetic approaches indicated that Pfr-type Mpphy represses the growth phase transition from vegetative to reproductive. I have also got several results suggesting that Mpphy was functional in the nucleus, and also alternate morphogenesis directly or indirectly through regulation of cell division.

Report

(3 results)
  • 2009 Annual Research Report   Final Research Report ( PDF )
  • 2008 Annual Research Report
  • Research Products

    (28 results)

All 2010 2009 2008

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (18 results)

  • [Journal Article] Evolutionarily conserved regulatory mechanisms of abscisic acid signaling in land plants : characterization of ABSCISIC ACID INSENSITIVE1-like type 2C protein phosphatase in the liverwort Marchantia polymorpha.2010

    • Author(s)
      Tougane K., Komatsu K., Bhyan S.B., Sakata Y., Ishizaki K., Yamato K.T., Kohchi T., Takezawa D.
    • Journal Title

      Plant Physiology 152

      Pages: 1529-1543

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Evolutionarily conserved regulatory mechanisms of abscisic acid signaling in land plants: characterization of ABSCISIC ACID INSENSITIVE1-like type 2C protein phosphatase in the liverwort Marchantia polymorpha.2009

    • Author(s)
      Tougane K., Komatsu K., Bhyan S.B., Sakata Y., Ishizaki K., Yamato K.T., Kohchi T., Takezawa D.
    • Journal Title

      Plant Physiology 152

      Pages: 1529-1543

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Application of Lifeact reveals F-actin dynamics in Arabidopsis thaliana and the liverwort, Marchantia polymorpha.2009

    • Author(s)
      Era A., Tominaga M., Ebine K., Awai C., Saito C., Ishizaki K., Yamato KT., Kohchi T., Nakano A., Ueda T.
    • Journal Title

      Plant and Cell Physiology 50

      Pages: 1041-1048

    • NAID

      10027340574

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Gene content, organization and molecular evolution of plant organellar genomes and sex chromosomes: insights from the case of the liverwort Marchantia polymorpha.2009

    • Author(s)
      Ohyama K, Takemura M, Oda K, Fukuzawa H, Kohchi T, Nakayama S, Ishizaki K, Fujisawa M, Yamato K.
    • Journal Title

      Proceeding of the Japan Academy Series B 85

      Pages: 108-124

    • NAID

      130001924944

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Application of Lifeact reveals F-actin dynamics in Arabidopsis thaliana and the liverwort, Marchantia polymorpha2009

    • Author(s)
      Era A., Tominaga M., Ebine K., Awai C., Saito C., Ishizaki K., Yamato KT., Kohchi T., Nakano A., Ueda T.
    • Journal Title

      Plant Cell Physiology 50

      Pages: 1041-1048

    • NAID

      10027340574

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Gene content, organization and molecular evolution of plant organellar genomes and, sex chromosomes : insights from the case of the liverwort Marchantia polymorpha2009

    • Author(s)
      Ohyama K, Takemura hi Oda K, Fukuzawa H, Kohchi L Nakayama S, Ishizaki K, Fuiisawa M, Yamato
    • Journal Title

      Proceeding of the Japan Academy Series B 85

      Pages: 108-124

    • NAID

      130001924944

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Agrobacterium-mediated transformation of the haploid liverwort Marchantia polymorpha L., an emerging model for plant biology.2008

    • Author(s)
      Ishizaki K, Chiyoda S, Yamato KT, Kohchi T.
    • Journal Title

      Plant and Cell Physiology 49

      Pages: 1084-1091

    • NAID

      10027332489

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Direct transformation of the liverwort Marchantia polymorpha L. by particle bombardment using immature thalli developing from spores.2008

    • Author(s)
      Chiyoda S, Ishizaki K, Kataoka H, Yamato KT, Kohchi T.
    • Journal Title

      Plant Cell Report 27

      Pages: 1467-1473

    • Related Report
      2009 Final Research Report
    • Peer Reviewed
  • [Journal Article] Agrobacterium-mediated transformation of the haploid liverwort Marchantia polymorpha L., an emerging model for plant biology2008

    • Author(s)
      Ishizaki K, Chiyoda S, Yamato KT, Kohchi T.
    • Journal Title

      Plant Cell Physiology 49

      Pages: 1084-1091

    • NAID

      10027332489

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct transformation of the liverwort Marchantia polymorpha L. by particle bombaydment using immature thalli developing from spores2008

    • Author(s)
      Chiyoda S, Ishizaki K, Kataoka H, Yamato KT, Kohchi T.
    • Journal Title

      Plant Cell Report 27

      Pages: 1467-1473

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Presentation] 苔類ゼニゴケを用いたフィトクロムを介する細胞応答の調節機構の解析2010

    • Author(s)
      保坂将志、石崎公庸、井上佳祐、片岡秀夫、大和勝幸、松永幸大、河内孝之
    • Organizer
      第51回日本植物生理学会年会
    • Place of Presentation
      熊本
    • Related Report
      2009 Final Research Report
  • [Presentation] 苔類ゼニゴケにおける分子遺伝学の基盤整備V:核ゲノム情報解析とT-DNAタグライン2010

    • Author(s)
      増田晃秀、石崎公庸、大和勝幸、河内孝之
    • Organizer
      第51回日本植物生理学会年会
    • Place of Presentation
      熊本
    • Related Report
      2009 Final Research Report
  • [Presentation] 苔類ゼニゴケを用いたフィトクロムを介する細胞応答の調節機構の解析2010

    • Author(s)
      保坂将志、石崎公庸、井上佳祐、片岡秀夫、大和勝幸、松永幸大、河内孝之
    • Organizer
      第51回日本植物生理学会年会
    • Place of Presentation
      熊本大学黒髪北キャンパス
    • Related Report
      2009 Annual Research Report
  • [Presentation] 苔類ゼニゴケにおける分子遺伝学の基盤整備V:核ゲノム情報解析とT-DNAタグライン2010

    • Author(s)
      増田晃秀、石崎公庸、大和勝幸、河内孝之
    • Organizer
      第51回日本植物生理学会年会
    • Place of Presentation
      熊本大学黒髪北キャンパス
    • Related Report
      2009 Annual Research Report
  • [Presentation] 新規ゼニゴケ核ゲノム形質転換選抜用マーカーの開発2010

    • Author(s)
      上田実、石崎公庸、大和勝幸、河内孝之、鹿内利治、西村芳樹
    • Organizer
      第51回日本植物生理学会年会
    • Place of Presentation
      熊本大学黒髪北キャンパス
    • Related Report
      2009 Annual Research Report
  • [Presentation] 苔類ゼニゴケにおる分子遺伝学の基盤整備IV<GatewayバイナリーベクターとT-DNAタグライン>2009

    • Author(s)
      石崎公庸, 湯川嘉康, 増田晃秀, 大和勝幸, 河内孝之
    • Organizer
      第50回日本植物生理学会年会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-03-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 苔類ゼニゴケにおる分子遺伝学の基盤整備III<EST情報め蓄積と遺伝地図の作製>2009

    • Author(s)
      友金寛和, 大和勝幸, 千代田将大, 石崎公庸, 鈴木穣, 菅野純夫, 新井理, 小原雄治, 福澤秀哉, 河内孝之
    • Organizer
      第50回日本植物生理学会年会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-03-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] プラスチドDNAはrRNAオペロンの下流領域に複製フォーク障壁をもつ2009

    • Author(s)
      千代田将大, 石崎公庸, 大和勝幸, 河内孝之
    • Organizer
      第50回日本植物生理学会年会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-03-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 苔類ゼニゴケにおける青色光応答2009

    • Author(s)
      久保田茜, 小松愛乃, 片岡秀夫, 石崎公庸, 大和勝幸, 河内孝之
    • Organizer
      第50回日本植物生理学会年会
    • Place of Presentation
      名古屋
    • Year and Date
      2009-03-22
    • Related Report
      2008 Annual Research Report
  • [Presentation] 苔類ゼニゴケをモデルとしたオルガネラ研究の可能性2009

    • Author(s)
      石崎公庸、千代田将大、大和勝幸、河内孝之
    • Organizer
      第11回植物オルガネラワークショップ
    • Place of Presentation
      名古屋
    • Year and Date
      2009-03-20
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] 基部陸上植物ゼニゴケにおける分子遺伝学の基盤整備2009

    • Author(s)
      石崎公庸、増田晃秀、友金寛和大和勝幸、河内孝之
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2009 Final Research Report
  • [Presentation] 苔類ゼニゴケのフィトクロムを介する光応答2009

    • Author(s)
      保坂将志、片岡秀夫、石崎公庸、大和勝幸、河内孝之
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸
    • Related Report
      2009 Final Research Report
  • [Presentation] 苔類ゼニゴケのフィトクロムを介する光応答2009

    • Author(s)
      保坂将志, 片岡秀夫, 石崎公庸, 大和勝幸, 河内孝之
    • Organizer
      第50回日本植物生理学会年会
    • Place of Presentation
      名古屋
    • Related Report
      2009 Final Research Report 2008 Annual Research Report
  • [Presentation] 苔類ゼニゴケにおける分子遺伝学の基盤整備IV<GatewayバイナリーベクターとT-DNAタグライン>2009

    • Author(s)
      石崎公庸, 湯川嘉康, 増田晃秀, 大和勝幸, 河内孝之
    • Organizer
      第50回日本植物生理学会年会
    • Place of Presentation
      名古屋
    • Related Report
      2009 Final Research Report
  • [Presentation] 苔類ゼニゴケのフィトクロムを介する光応答2009

    • Author(s)
      保坂将志、片岡秀夫、石崎公庸, 大和勝幸、河内孝之
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸ポートアイランド
    • Related Report
      2009 Annual Research Report
  • [Presentation] 基部陸上植物ゼニゴケにおける分子遺伝学の基盤整備2009

    • Author(s)
      石崎公庸、増田晃秀、友金寛和, 大和勝幸、河内孝之
    • Organizer
      第82回日本生化学会大会
    • Place of Presentation
      神戸ポートアイランド
    • Related Report
      2009 Annual Research Report
  • [Presentation] Functional analysis of phytochromes in the liverwort Marchantia polymorpha.2008

    • Author(s)
      Ishizaki K.
    • Organizer
      4th Asia Oceania Conference on Photobiology
    • Place of Presentation
      Varanasi India
    • Year and Date
      2008-11-26
    • Related Report
      2009 Final Research Report
  • [Presentation] Functional analysis of phytochromes in the liverwort Marchalia poludorpha2008

    • Author(s)
      K. Ishizaki
    • Organizer
      4th Asia Oceania Conference on Photobiology
    • Place of Presentation
      Varanasi, India
    • Year and Date
      2008-11-26
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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