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YAMAGUCHI Isomaro  山口 五十麿

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… Alternative Names

山口 五十麿  ヤマグチ イソマロ

山口 五十磨  ヤマグチ イソマロ

中嶋 正敏  ナカジマ マサトシ

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Researcher Number 00012013
Other IDs
Affiliation (based on the past Project Information) *help 2007: The University of Tokyo, Graduate School of Agriculture and Life Sciences, Professor
2002 – 2005: 東京大学, 大学院・農学生命科学研究科, 教授
1999: DEPARTMENT OF APPLIED BIOLOGICAL CHEMISTRY, THE UNIVERSITY OF TOKYO, PROFESSOR, 大学院・農学生命科学研究科, 教授
1995 – 1998: 東京大学, 大学院・農学生命科学研究科, 助教授
1997: 東京大学, 大学院・農学生命科学研究所, 助手 … More
1997: 東京大学, 大学院・農学生命科学研究所, 助教授
1996: 東京大学, 大学院・農学生命科学研究科, 助手
1990 – 1995: 東京大学, 農学部, 助教授
1986 – 1989: 東京大学, 農学部, 助手 Less
Review Section/Research Field
Principal Investigator
Bioproduction chemistry/Bioorganic chemistry / 製造化学・食品 / Bioproduction chemistry/Bioorganic chemistry
Except Principal Investigator
Applied animal science / 製造化学・食品 / Bioproduction chemistry/Bioorganic chemistry / Structural biochemistry / 応用微生物学・応用生物化学
Keywords
Principal Investigator
ジベレリン / 植物ホルモン / GID1 / GA2-oxidase / gibberellin / 形質転換タバコ / Vigna angularis / gibberellin receptor / gibberellin-binding protein / GA 2-oxidase … More / Gタンパク質 / 受容体 / アズキ / ジベレリン受容体 / ジベレリン結合タンパク質 / dwarf / anti-idiotypic antibody / sigle chain Fv / 矮化 / 抗イディオタイプ抗体 / 一本鎖抗体 / Immunohistochemistry / Oryza stativa (rice) / Gibberellins / Male sterility / イムノアッセイ(ジベレリン) / ジベレリングルコシド / 雄性不稔(イネ) / 免疫組織化学 / 免疫組織科学 / イネ / 雄性不稔 / Pharbitis nil / immunoassay (gibberellin) / gibberellin (translocation) / gibberellin (dynamism) / イムノアッセイ / ジベレリンの動態 / アサガオの初期生長 / ジベレリン(移行) / アサガオ / ジベレリンのイムノアッセイ / ジベレリンの移行 / yeast two-hybrid system / QL21 / AtGPA1 / Gα / GPCR / ピリジルウレア / アブシジン酸 / スリーハイブリッドシステム / 生理活性物質 / タバコ培養細胞 / オーバエクスプレションタギング / アクティベーションタギング … More
Except Principal Investigator
ジベレリン / GnRH / 花成誘導物質 / アサガオ / 植物ホルモン / Hypothalamus / Multipleunit activity / シバヤギ / 視床下部 / 多ニューロン発射活動 / gibberellins / Immunocytochemistry / 免疫組織化学 / 老化促進物質 / アオウキクサ / 生合成 / シベレリン / affinity chromatography / Binding-Protein / Receptor / Gibberellin / イムノアッセ イ / アフィニティークロマトグラフィー / 結合蛋白 / アフィニティ-クロマトグラフィ- / 結合蛋白質 / 受容体 / Shiba Goat / Bioassay / Accessory Olfactory System / Male Effect / Sexual Pheromone / バイオアッセイ / 鋤鼻嗅覚系 / 雄効果 / 生殖フェロモン / molecular mechanism of hoseostasis / natural products chemistry / biosignalling molecule / secondary metabolism / biosynthesis / 生態情報低分子 / 調節と発現の分子機構 / 天然物有機化学 / 生体情報低分子 / 二次代謝 / gas fixation / freeze-drying instrument / Plant hormones / Immunohistochemistry / 超低温凍結乾燥・固定・包埋 / イムノヒストケミストリー / ジベリン / ガス固定 / 超低温凍結乾燥 / Shiba goat / Olfactory system / Reproductive endocrinology / Neurotransmitters / Pheromone / 生殖内分質 / 神経伝達物資 / CuRH / 嗅覚系 / 生殖内分泌 / 神経伝達物質 / フェロモン / Transgenic tobacco / Single chain Fv / Anti-gibberellin antibody / Gibberellins / 植物の形質転換 / scFv / 抗ジベレリン抗体遺伝子 / トランスジェニック タバコ / トランスジェニックタバコ / 一本鎖抗体 / 抗ジベレリン抗体 / Anther (rice) / 花粉(イネ) / イネ(花粉) / イネ(葯) / 葯(イネ) / 免疫細胞化学 / ジャスモン酸 / 塊茎形成 / 就眠運動 / 離層形成 / ブラシノライド / フェニルプロパノイド / 抗アブシジン酸物質 / 細胞壁 / ピノレジノールグルコシド / アコウ樹 / カスタステロン / トウモロコシ / 安息香酸 / サイトカイニン / 花粉 / 精子分化 / 銀杏 / 刺激特異的遺電子発現 / 作用機能 / オーキシン / エチレン / ジベレリン結合タンパク / 突然変異体(植物ホルモン) / 伸長成長 / シベレリン結合タンパク / オーキシン応答シス因子 / エチレン生合成 / 遺伝子発現調節 Less
  • Research Projects

    (19 results)
  • Research Products

    (8 results)
  • Co-Researchers

    (35 People)
  •  植物Gα-GPCRを介するシグナル化合物及び伝達因子の探索系の開発ならびに探索Principal Investigator

    • Principal Investigator
      山口 五十麿
    • Project Period (FY)
      2005
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      The University of Tokyo
  •  Identification and characterization of gibberellin receptorPrincipal Investigator

    • Principal Investigator
      YAMAGUCHI Isomaro
    • Project Period (FY)
      2002 – 2004
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      The University of Tokyo
  •  スリーハイブリッドシステムによる生理活性物質の受容体遺伝子の探索Principal Investigator

    • Principal Investigator
      山口 五十麿
    • Project Period (FY)
      1999
    • Research Category
      Grant-in-Aid for Exploratory Research
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      The University of Tokyo
  •  TRALNSFORMATION OF PLANTS WITH ANTI-PLANT HROMONE ANTIBODYPrincipal Investigator

    • Principal Investigator
      YAMAGUCHI Isomaro
    • Project Period (FY)
      1997 – 1999
    • Research Category
      Grant-in-Aid for Scientific Research (B).
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      THE UNIVERSITY OF TOKYO
  •  植物ホルモン機能の分子機構

    • Principal Investigator
      山本 興太郎 (山本 興太朗), 森 仁志, 今関 英雅
    • Project Period (FY)
      1996
    • Research Category
      Grant-in-Aid for Scientific Research on Priority Areas
    • Research Institution
      Hokkaido University
      Nagoya University
  •  銀杏における受精過程の生理化学的・生物有機化学的研究

    • Principal Investigator
      MUROFUSHI Noboru
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      The University of Tokyo
  •  Molecular Mechanisms of Biosignalling Transduction and Response via Secondary Metabolisms

    • Principal Investigator
      UENO Tamio
    • Project Period (FY)
      1996
    • Research Category
      Grant-in-Aid for Scientific Research (C)
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      KYOTO UNIVERSITY
  •  Development of a practical means for pheromonal manipulation of reproduction.

    • Principal Investigator
      MORI Yuji
    • Project Period (FY)
      1996 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Applied animal science
    • Research Institution
      The University of Tokyo
  •  転写エンハンサー導入細胞を用いる生理活性物質応答系の開発と応用Principal Investigator

    • Principal Investigator
      山口 五十麿
    • Project Period (FY)
      1995 – 1997
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Bioproduction chemistry/Bioorganic chemistry
    • Research Institution
      The University of Tokyo
  •  Mammalian Reproductive Pheromone : Isolation and Study on Central Action

    • Principal Investigator
      MORI Yuji
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Research Field
      Applied animal science
    • Research Institution
      The University of Tokyo
  •  Development of a freeze-drying instrument for plant tissues and its application to immunohistochemical and immunocytochemical analysis.

    • Principal Investigator
      MUROFUSHI Noboru
    • Project Period (FY)
      1995 – 1996
    • Research Category
      Grant-in-Aid for Scientific Research (A)
    • Research Field
      Structural biochemistry
    • Research Institution
      The University of Tokyo
  •  Synthesis of DNA coding the amino acid sequence in an anti-GA4-antibody responsible for the recognition of GA and its application.

    • Principal Investigator
      MUROFUSHI Noboru
    • Project Period (FY)
      1993 – 1995
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      応用微生物学・応用生物化学
    • Research Institution
      The University of Tokyo
  •  Research on the mechanism of meristerility of ricePrincipal Investigator

    • Principal Investigator
      YAMAGUCHI Isomaro
    • Project Period (FY)
      1992 – 1994
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      製造化学・食品
    • Research Institution
      The University of Tokyo
  •  Immunohistochemical and immunocytochemical studies of gibberellins

    • Principal Investigator
      MUROFUSHI Noboru
    • Project Period (FY)
      1991 – 1992
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      製造化学・食品
    • Research Institution
      The University of Tokyo
  •  Studies on the Dynamism of Gibberellins during Germination and Early Growth of Higher PlantsPrincipal Investigator

    • Principal Investigator
      YAMAGUCHI Isomaro
    • Project Period (FY)
      1990 – 1991
    • Research Category
      Grant-in-Aid for General Scientific Research (C)
    • Research Field
      製造化学・食品
    • Research Institution
      The University of Tokyo
  •  新機能物質の探索

    • Principal Investigator
      小清水 弘一
    • Project Period (FY)
      1988
    • Research Category
      Grant-in-Aid for Special Project Research
    • Research Institution
      Kyoto University
  •  Burification of Gibberellin Binding Proteins

    • Principal Investigator
      TAKAHASHI Nobutaka
    • Project Period (FY)
      1988 – 1989
    • Research Category
      Grant-in-Aid for General Scientific Research (B)
    • Research Field
      製造化学・食品
    • Research Institution
      The University of Tokyo
  •  新機能物質の探索

    • Principal Investigator
      小清水 弘一
    • Project Period (FY)
      1987
    • Research Category
      Grant-in-Aid for Special Project Research
    • Research Institution
      Kyoto University
  •  新機能物質の探索

    • Principal Investigator
      小清水 弘一
    • Project Period (FY)
      1986
    • Research Category
      Grant-in-Aid for Special Project Research
    • Research Institution
      Kyoto University

All 2007 2006 2005

All Journal Article

  • [Journal Article] Multiple loss-of-function of Arabidopsis gibberellin receptor AtGID1s completely shuts down a gibberellin signal.2007

    • Author(s)
      Iuchi S., Suzuki H., Kim YC., Iuchi A., Kuromori T., Ueguchi-Tanaka M., Asami T., Yamaguchi I., Matsuoka M., Nakajima M.
    • Journal Title

      Plant J. 50

      Pages: 958-966

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Multiple loss-of-function of Arabidopsis gibberellir receptor AtGIDls completely shuts down a gibberellin signal2007

    • Author(s)
      Iuchi S.. Suzuki H., Kim YC, Iuchi A., Kuromor T., Ueguchi-Tanaka M., Asami T., Yamaguchi I., Matsuoka M., Nakajima M.
    • Journal Title

      Plant J. 50

      Pages: 958-966

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Identification anc characterization of Arabidopsis gibberellin receptors.2006

    • Author(s)
      Nakajima M., Shimada A., Takashi Y., Kim Y-C. Park S-H., Ueguchi-Tanaka M., Suzuki H. Katoh E., Iuchi S., Kobayashi M., Maeda T. Matsuoka M., Yamaguchi I.
    • Journal Title

      Plant J. 46

      Pages: 880-889

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Gibberellin 2-oxidas from seedling of adzuki bean' ( Vingna angularis show high giberellin-bainding activity in th presence of 2-oxoglutarate and Co^<2+>.2005

    • Author(s)
      Park S. H., Nakajima M. Sakane M., Xu Z.-J Tomioka K., Yamaguchi I.
    • Journal Title

      Biosci, Biotechnol Biochem. 69(8)

      Pages: 1498-1507

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Gibberellin 2-oxidase from seedling of adzuki bean (Vingna angularis) show high giberellin-bainding activity in the presence of 2-oxoglutarate and Co^<2+>2005

    • Author(s)
      Park S. H., Nakajima M. Sakane M., Xu Z. J., Tomioka K., Yamaguchi I.
    • Journal Title

      Biosci. Biotechnol. Biochem. 69・8

      Pages: 1498-1507

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Similarities and Differences between the characteristics of gibberellin-binding protein and gibberellin 2-oxidases in adzuki bean (Vigna angularlis) seedlings.2005

    • Author(s)
      Park S.-H., Nakajima M., Hasegawa M., Yamaguchi I.
    • Journal Title

      Biosci. Biotechnol. Biochem. 69(8)

      Pages: 1508-1514

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Similarities and Differences between the characteristics of gibberellin-binding protein and gibberellin 2-oxidases in adzuki bean (Vigna angularlis) seedlings2005

    • Author(s)
      Park S. -H., Nakajima M., Hasegawa M., Yamaguchi J.
    • Journal Title

      Biosci. Biotechnol. Biochem. 69・8

      Pages: 1508-1514

    • Description
      「研究成果報告書概要(和文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • [Journal Article] Gibberllin insensitive dwarfl encodes a soluble receptor for gibberellin.2005

    • Author(s)
      Ueguchi-Tanaka M., Ashikari M., Nakajima M., Itoh H., Katoh E., Kobayashi M., Chow T.-Y., Hsing Y-E. C., Kitano H., Yamaguchi I., Matsuoka M
    • Journal Title

      Nature 437

      Pages: 693-698

    • Description
      「研究成果報告書概要(欧文)」より
    • Data Source
      KAKENHI-PROJECT-14206015
  • 1.  MUROFUSHI Noboru (00011916)
    # of Collaborated Projects: 7 results
    # of Collaborated Products: 0 results
  • 2.  NAKAJIMA Masatoshi (50237278)
    # of Collaborated Projects: 6 results
    # of Collaborated Products: 0 results
  • 3.  SUZUKI Yoshihito (90222067)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 4.  小清水 弘一 (90026518)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 5.  和田 清俊 (80182971)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 6.  瀧本 敦 (90026443)
    # of Collaborated Projects: 3 results
    # of Collaborated Products: 0 results
  • 7.  MORI Yuji (40157871)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 8.  TAKEUCHI Yukari (10240730)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 9.  山本 興太郎 (80142008)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 10.  森 仁志 (20220014)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 11.  上田 純一 (40109872)
    # of Collaborated Projects: 2 results
    # of Collaborated Products: 0 results
  • 12.  NISHIZAWA Naoko (70156066)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 13.  YANAGISAWA Tadashi (90134262)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 14.  HOGETSU Taizo (10107170)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 15.  YAMASHITA Shuichi (60107406)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 16.  UENO Tamio (20026579)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 17.  ISOBE Minoru (00023466)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 18.  KITAHARA Takeshi (40087573)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 19.  SETO Haruo (10013335)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 20.  ORITANI Takayuki (20005630)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 21.  MURAI Akio (20000838)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 22.  SAWASAKI Toru (00012047)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 23.  ICHIKAWA Masumi (20124414)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 24.  TAKAHASHI Nobutaka (10011826)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 25.  YAMANE Hisakazu (80090520)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 26.  今関 英雅 (90023431)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 27.  山口 淳二 (10183120)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 28.  佐藤 隆秀 (60125929)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 29.  高橋 陽介 (90183855)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 30.  山本 副壽 (60112322)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 31.  佐々 武史 (80023456)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 32.  AKAHORI Hiroshi
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 33.  CONRAD Udo
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 34.  WEILER W.Elm
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 35.  WEILER W Elm
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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