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2010 Fiscal Year Final Research Report

Physiological functions of nitric-oxide induced calcium-release in central nervous systems

Research Project

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Project/Area Number 20500333
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Neurochemistry/Neuropharmacology
Research InstitutionNagasaki University

Principal Investigator

KAKIZAWA Sho  Nagasaki University, 薬学研究科, 准教授 (40291059)

Project Period (FY) 2008 – 2010
Keywords一酸化窒素 / カルシウム / 小脳 / プルキンエ細胞 / シナプス可塑性 / S-ニトロシル化
Research Abstract

The aim of this project is to examine the mechanism and functional role of nitric oxide-induce Ca2+ elevation in central neurons. In mouse cerebellar Purkinje cells, application of nitric oxide (NO) induced intracellular Ca^<2+> levels, and the elevation was revealed to be dependent on Ca^<2+> release from intracellular store. NO-induced Ca^<2+> increase was induced also by physiological patterns of neuronal activity which induces synaptic plasticity. Furthermore, the condition which blocks NO-induced Ca^<2+> increase also impaired the synaptic plasticity. There results indicate that NO-induced Ca^<2+> release is essential for the induction of synaptic plasticity in the cerebellum.

  • Research Products

    (26 results)

All 2011 2010 2009 2008 Other

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (14 results) Book (4 results) Remarks (3 results)

  • [Journal Article] TRIC-A Channels in Vascular Smooth Muscle Contribute to Blood Pressure Maintenance.2011

    • Author(s)
      Yamazaki D., Tabara Y., Kita S., Hanada H., Komazaki S., Naitou D., Mishima A., Nishi M., Yamamura H., Yamamoto S., Kakizawa S., Miyachi H., Yamamoto S., Miyata T., Kawano Y., Kamide K., Ogihara T., Hata A., Umemura S., Soma M., Takahashi N., Imaizumi Y., Miki, T., Iwamoto T., Takeshima H.
    • Journal Title

      Cell Metabolism in press

    • Peer Reviewed
  • [Journal Article] Mitsugumin 23 forms amassive bowl-shaped assembly and cation-conducting channel.2011

    • Author(s)
      Venturi E., Mio K., Nishi M., Ogura T., Moriya T., Pitt S., Okuda K., Kakizawa S., Sitsapesan R., Sato C., Takeshima H.
    • Journal Title

      Biochemistry 50

      Pages: 2623-2632

    • Peer Reviewed
  • [Journal Article] Shibazaki, M. & Mori, N.Protein oxidation inhibits NO-mediated signaling pathway for synaptic plasticity.2010

    • Author(s)
      柿澤昌
    • Journal Title

      Neurobiology of Aging (in press; accepted on2010/04/20)

    • Peer Reviewed
  • [Journal Article] I型インシュリン様成長因子受容体2010

    • Author(s)
      柿澤昌
    • Journal Title

      生体の科学 61巻5号

      Pages: 386-387

    • Peer Reviewed
  • [Journal Article] Functional crosstalk between cell-surface and intracellular channels mediated by junctophilins essential for neuronal functions.2008

    • Author(s)
      Kakizawa S., Moriguchi, S., Ikeda, A., Iino, M., Takeshima, H.
    • Journal Title

      Cerebellum 7

      Pages: 385-391

    • Peer Reviewed
  • [Presentation] Protein oxidation inhibits nitric oxide-mediated signaling pathway essential for synaptic plasticity.2011

    • Author(s)
      Kakizawa S., Shibazaki, M., Mori, N., Takeshima, H.
    • Organizer
      Biophysical Society 55th Annual Meeting.
    • Place of Presentation
      Baltimore MD, U.S.A.
    • Year and Date
      2011-04-06
  • [Presentation] Protein Oxidation inhibits Nitric Oxide-Dependent Signaling Pathway Essential for Synaptic Plasticity in the CNS.2011

    • Author(s)
      柿澤昌
    • Organizer
      The 6th International Symposium on Receptor Mechanisms, Signal Transduction and Drug Effects. Signal Transduction and Drug Effects.
    • Place of Presentation
      Kyoto
    • Year and Date
      2011-04-02
  • [Presentation] 一酸化窒素シグナル依存的シナプス可塑性と活性酸素種による制御2011

    • Author(s)
      柿澤昌
    • Organizer
      第84回日本薬理学会年会シンポジウム(オーガナイザー:西田基宏、松本明)
    • Place of Presentation
      横浜
    • Year and Date
      2011-03-24
  • [Presentation] リアノジン受容体を介した一酸化窒素によるカルシウム放出機構2011

    • Author(s)
      山澤徳志子、柿澤昌、小山田英人、村山尚、櫻井隆、小口勝司、飯野正光
    • Organizer
      第84回日本薬理学会年会
    • Place of Presentation
      横浜
    • Year and Date
      2011-03-23
  • [Presentation] Protein Oxidation inhibits Nitric Oxide-Induced Signaling Pathway Essential for Synaptic Plasticity in the CNS.2011

    • Author(s)
      柿澤昌
    • Organizer
      The 1st AACL Meeting.
    • Place of Presentation
      Fukuoka.
    • Year and Date
      2011-02-18
  • [Presentation] 受容体アダプター分子欠損マウスの小脳プルキンエ細胞における細胞内Ca放出系の機能阻害2010

    • Author(s)
      柿澤昌
    • Organizer
      第4回トランスポーター研究会九州部会
    • Place of Presentation
      佐世保
    • Year and Date
      2010-09-11
  • [Presentation] 森 望.老齢マウス小脳プルキンエ細胞における酸化ストレスによる神経可塑性の低下2010

    • Author(s)
      柿澤昌、柴崎晶彦、大神和子
    • Organizer
      日本基礎老化学会第33回大会
    • Place of Presentation
      名古屋
    • Year and Date
      2010-06-18
  • [Presentation] リアノジン受容体を介した一酸化窒素によるカルシウム放出機構2009

    • Author(s)
      山澤徳志子、柿澤昌、小山田英人、村山尚、櫻井隆、小口勝司、飯野正光
    • Organizer
      第82回日本薬理学会年会
    • Place of Presentation
      横浜
    • Year and Date
      20090300
  • [Presentation] 中枢ニューロンにおける受容体アダプター分子によるイオン輸送体機能制御と生理学的意義2009

    • Author(s)
      柿澤昌
    • Organizer
      トランスポーター研究会第3回九州部会シンポジウム(オーガナイザー:古川龍彦)
    • Place of Presentation
      鹿児島
    • Year and Date
      2009-11-21
  • [Presentation] リアノジン受容体を介した一酸化窒素によるカルシウム放出機構2008

    • Author(s)
      山澤徳志子、柿澤昌、小山田英人、村山尚、櫻井隆、小口勝司、飯野正光
    • Organizer
      平成20年筋生理の集い
    • Place of Presentation
      東京
    • Year and Date
      20081200
  • [Presentation] 一酸化窒素(NO)による細胞内Ca2+動員機構2008

    • Author(s)
      山澤徳志子、柿澤昌、小山田英人、村山尚、櫻井隆、小口勝司、飯野正光
    • Organizer
      第119回日本薬理学会関東部会
    • Place of Presentation
      東京
    • Year and Date
      20081000
  • [Presentation] Regulation of climbing fiber territory by the carboxyl terminal of GluR?2 at parallel fiber synapses incerebellar Purkinje cells2008

    • Author(s)
      植村健、柿澤昌、山崎美和子、崎村建司、渡辺雅彦、飯野正光、三品昌美
    • Organizer
      第31回日本神経科学大会
    • Place of Presentation
      東京
    • Year and Date
      20080708-20080711
  • [Presentation] 脳は使わないと衰える?-小脳興奮性シナプスの活動依存的維持機構2008

    • Author(s)
      柿澤昌
    • Organizer
      第4回長崎ニューロサイエンス研究会
    • Place of Presentation
      長崎
    • Year and Date
      2008-10-04
  • [Presentation] Junctophilin-mediated functional crosstalk between ryanodine receptors and SK channels essential for long-term depression in the cerebellum.2008

    • Author(s)
      Kakizawa S., Kishimoto Y., Hashimoto K., Miyazaki T., Furutani K., Shimizu H., Fukaya M., Nishi M., Sakagami H., Ikeda A., Kondo K., Kano M., Iino M., Takeshima H.
    • Organizer
      The 8th Biennial Meeting of Asia-Pacific Society for Neurochemistry.
    • Place of Presentation
      Shanghai, China.
    • Year and Date
      2008-06-25
  • [Book] 8章恒常性(分担執筆)新医歯薬学系学生のための基礎生命科学(竹島浩編)2011

    • Author(s)
      柿澤昌
    • Publisher
      京都廣川書店(印刷中)
  • [Book] Ca2+シグナルとイオンチャネル総論(トランスポートソームの世界).(金井好克、竹島浩、森泰生、久保義弘編、)2011

    • Author(s)
      竹島浩、柿澤昌
    • Publisher
      京都廣川書店(印刷中)
  • [Book] 小胞体Ca2+放出チャネルファミリー(トランスポートソームの世界)(金井好克、竹島浩、森泰生、久保義弘編、)2011

    • Author(s)
      竹島浩、柿澤昌
    • Publisher
      京都廣川書店(印刷中)
  • [Book] 結合膜構造とチャネルミクロアセンブリ(トランスポートソームの世界)(金井好克、竹島浩、森泰生、久保義弘編、)2011

    • Author(s)
      竹島浩、柿澤昌
    • Publisher
      京都廣川書店(印刷中)
  • [Remarks] ホームページ等

  • [Remarks] 京都大学学術情報リポジトリ

    • URL

      http://repository.kulib.kyoto-u.ac.jp

  • [Remarks] 長崎大学学術研究成果リポジトリ

    • URL

      http://naosite.lb.nagasaki-u.ac.jp/ds

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Published: 2012-01-26   Modified: 2016-04-21  

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