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Analysis of microRNA-mediated microglial activation

Research Project

Project/Area Number 23790645
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Pain science
Research InstitutionKyushu University

Principal Investigator

SAITOH Hidetoshi  九州大学, 薬学研究院, 助教 (90444794)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords疼痛の発生・増強 / 機序神経障害性疼痛 / マイクロRNA / 神経障害性疼痛 / ミクログリア
Research Abstract

This study found expressional change in some of microRNA and messengerRNA after peripheral nerve injury. In the predicted candidates for pain-related molecules, this study demonstrated that transcription factor “mafb” is important factor for development of neuropathic pain.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (23 results)

All 2013 2012 2011 Other

All Journal Article (10 results) (of which Peer Reviewed: 3 results) Presentation (12 results) Remarks (1 results)

  • [Journal Article] Microglial regulation of neuropathic pain.2013

    • Author(s)
      Tsuda Makoto
    • Journal Title

      Journal of Pharmacol Science

      Volume: 121 Pages: 89-94

    • Related Report
      2012 Annual Research Report
  • [Journal Article] IRF8 Is a Critical Transcription Factor for Transforming Microglia into a Reactive Phenotype.2012

    • Author(s)
      Takahiro Masuda, Makoto Tsuda, Ryohei Yoshinaga, Hidetoshi Tozaki-Saitoh, Keiko Ozato, Tomohiko Tamura, Kazuhide Inoue.
    • Journal Title

      Cell Reports

      Volume: 1(4) Pages: 334-40

    • Related Report
      2012 Final Research Report
  • [Journal Article] Involvement of protein kinase D in uridine diphosphate-induced microglial macropinocytosis and phagocytosis.2012

    • Author(s)
      Uesugi A, Kataoka A, Tozaki-Saitoh H, Koga Y, Tsuda M, Robaye B, Boeynaems JM, Inoue K.
    • Journal Title

      Glia.

      Volume: 60(7) Pages: 1094-105

    • Related Report
      2012 Final Research Report
  • [Journal Article] CCL2 promotes P2X4 receptor trafficking to the cell surface of microglia.2012

    • Author(s)
      Toyomitsu E, Tsuda M, Yamashita T, Tozaki-Saitoh H, Tanaka Y, Inoue K.
    • Journal Title

      Purinergic Signal

      Volume: 8(2) Pages: 301-10

    • Related Report
      2012 Final Research Report
  • [Journal Article] Purinergic system, microglia and neuropathic pain.2012

    • Author(s)
      Tsuda M, Tozaki-Saitoh H, Inoue K.
    • Journal Title

      Curr Opin Pharmacol

      Volume: 12(1) Pages: 74-9

    • Related Report
      2012 Final Research Report
  • [Journal Article] Role of the glia in neuropathic pain caused by peripheral nerve injury2012

    • Author(s)
      Inoue Kazuhide
    • Journal Title

      Brain Nerve

      Volume: 64 Pages: 1233-1239

    • Related Report
      2012 Annual Research Report
  • [Journal Article] IRF8 is a critical transcription factor for transforming microglia into a reactive phenotype.2012

    • Author(s)
      T. Masuda*, M. Tsuda*, R. Yoshinaga, H.Tozaki-Saitoh, K. Ozato, T. Tamura, K. Inoue.
    • Journal Title

      Cell Rep.

      Volume: 1(4) Issue: 4 Pages: 334-40

    • DOI

      10.1016/j.celrep.2012.02.014

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Involvement of protein kinase D in uridine diphosphate-induced microglial macropinocytosis and phagocytosis2012

    • Author(s)
      Uesugi A, Kataoka A, Tozaki-Saitoh H, Koga Y, Tsuda M, Robaye B, Boeynaems JM, Inoue K.
    • Journal Title

      Glia

      Volume: 60(7) Issue: 7 Pages: 1094-105

    • DOI

      10.1002/glia.22337

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] CCL2 promotes P2X4 receptor trafficking to the cell surface of microglia2012

    • Author(s)
      Toyomitsu, E., et al
    • Journal Title

      Purinergic Signal

      Volume: (In press) Issue: 2 Pages: 301-10

    • DOI

      10.1007/s11302-011-9288-x

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Platelet-activating factor and pain2011

    • Author(s)
      Tsuda M, Tozaki-Saitoh H, Inoue K.
    • Journal Title

      Biol Pharm Bull

      Volume: 34(8) Pages: 1159-62

    • Related Report
      2012 Final Research Report
  • [Presentation] 転写因子MafBはミクログリアの活性化過程を調節し神経障害性疼痛に関与する2013

    • Author(s)
      齊藤秀俊
    • Organizer
      日本薬学会
    • Place of Presentation
      横浜
    • Related Report
      2012 Annual Research Report
  • [Presentation] P2X4受容体のマイクログリア膜トラフィッキング制御

    • Author(s)
      齊藤秀俊,津田誠,山下智大,井上和秀
    • Organizer
      第86回日本薬理学会年会
    • Related Report
      2012 Final Research Report
  • [Presentation] CCL21 による脊髄ミクログリアのMafB発現誘導

    • Author(s)
      小嶋ちなみ,齊藤秀俊,津田誠,井上和秀、
    • Organizer
      第86回日本薬理学会年会
    • Related Report
      2012 Final Research Report
  • [Presentation] 転写因子MafBは末梢神経損傷後の神経障害性疼痛発症に寄与する

    • Author(s)
      川田竜,齊藤秀俊,増田隆博,津田誠,井上和秀
    • Organizer
      第86回日本薬理学会年会
    • Related Report
      2012 Final Research Report
  • [Presentation] IRF8-IRF5 軸は神経障害性疼痛発現を担うP2X4 受容体高発現ミクログリアを誘導する

    • Author(s)
      増田隆博,津田誠,吉永遼平,岩本祥佑,西山晃,西本奈央,齊藤秀俊,田村智彦,井上和秀
    • Organizer
      第86回日本薬理学会年会
    • Related Report
      2012 Final Research Report
  • [Presentation] 転写因子IRF8欠損によるATP誘発ミクログリアケモタキシスの抑制

    • Author(s)
      西本奈央,増田隆博,冨山大輔,吉永遼平,田村智彦,齊藤秀俊,津田誠,井上和秀
    • Organizer
      第86回日本薬理学会年会
    • Related Report
      2012 Final Research Report
  • [Presentation] パクリタキセル誘発慢性疼痛における脊髄内CCL3の関与

    • Author(s)
      落石龍太郎,津田誠,永田健一郎,矢野貴之,井上智之,齊藤秀俊,井上 和秀
    • Organizer
      第86回日本薬理学会年会
    • Related Report
      2012 Final Research Report
  • [Presentation] 初代培養ミクログリアにおけるP2Y12受容体を介したケモカインの発現制御

    • Author(s)
      齊藤秀俊,津田誠,井上和秀
    • Organizer
      第54回日本神経化学会大会
    • Related Report
      2012 Final Research Report
  • [Presentation] UDP誘発性のミクログリアによるマクロピノサイトーシスへのPKDの関与

    • Author(s)
      上杉歩未,片岡彩子,齊藤秀俊,津田誠,井上和秀
    • Organizer
      第54回日本神経化学会大会
    • Related Report
      2012 Final Research Report
  • [Presentation] 神経障害性疼痛モデルにおいて脊髄ミクログリア特異的に発現する転写因子MafBの役割

    • Author(s)
      増田潤哉、齊藤秀俊、米田聡介、津田 誠、井上和秀
    • Organizer
      第64回日本薬理学会西南部会
    • Related Report
      2012 Final Research Report
  • [Presentation] 神経障害性疼痛におけるミクログリアの転写因子MafBの役割

    • Author(s)
      米田聡介,増田潤哉,齊藤秀俊,津 田 誠,井上和秀
    • Organizer
      第39回薬物活性シンポジウム
    • Related Report
      2012 Final Research Report
  • [Presentation] 神経障害性疼痛におけるミクログリアP2Y12 受容体の関与

    • Author(s)
      齊藤秀俊,宮田広行,津田 誠,井上和秀
    • Organizer
      第39回薬物活性シンポジウム
    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://www.yakkou.phar.kyushu-u.ac.jp

    • Related Report
      2012 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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