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2008 Fiscal Year Final Research Report

Molecular and cellular mechanisms of fever in brain stroke

Research Project

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Project/Area Number 19590234
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Environmental physiology (including Physical medicine and Nutritional physiology)
Research InstitutionOsaka Institute of Technology

Principal Investigator

MATSUMURA Kiyoshi  Osaka Institute of Technology, 情報科学部, 教授 (10157349)

Co-Investigator(Kenkyū-buntansha) KOBAYASHI Shigeo  京都大学, 大学院情報学研究科, 教授 (40124797)
HOSOKAWA Hiroshi  京都大学, 大学院情報学研究科, 講師 (90359779)
Project Period (FY) 2007 – 2008
Keywords脳出血 / 発熱 / プロスタグランジン / 視索前野 / シクロオキシゲナーゼ
Research Abstract

脳出血による発熱の動物モデルを作成し、発熱が起こるしくみを解析した。以下のことが明らかとなった。(1)脳出血による発熱は原因物質(プロスタグランジンE2)が脳内で増加することで引き起こされる。これはウィルス感染による発熱の原因物質と同じである。(2)プロスタグランジンE2 が脳内で増えるしくみは、脳出血の早期と後期で異なる。この研究を発展させると、発熱を伴う脳出血の効果的な治療につながると期待される。

  • Research Products

    (10 results)

All 2008 2007

All Journal Article (7 results) (of which Peer Reviewed: 6 results) Presentation (3 results)

  • [Journal Article] Intracisternal administration of transforming growth factor-beta evokes fever through the induction of cyclooxygenase-2 in brain endothelial cells2008

    • Author(s)
      Matsumura S, Shibakusa T, Fujikawa T,Yamada H, Matsumura K, Inoue K, Fushiki T
    • Journal Title

      Am J Physiol Regul Integr Comp Physiol 294

      Pages: R266-75

    • Peer Reviewed
  • [Journal Article] Activation of transient receptor potential ankyrin 1 by hydrogenperoxide2008

    • Author(s)
      Sawada Y, Hosokawa H, Matsumura K,Kobayashi S
    • Journal Title

      Eur J Neurosci 27

      Pages: 1131-42,

    • Peer Reviewed
  • [Journal Article] 疲労神経回路と扁桃体2008

    • Author(s)
      松村 潔
    • Journal Title

      Clinical Neuroscience 26

      Pages: 416-418

  • [Journal Article] Application of menthol to the skin of whole trunk in mice induces autonomic and behavioral heat-gain responses2007

    • Author(s)
      Tajino K, Matsumura K, Kosada K,Shibakusa T, Inoue K, Fushiki T, Hosokawa H, Kobayashi S.
    • Journal Title

      Am J Physiol Regul Integr Co mp Physiol 293

      Pages: R2128-35

    • Peer Reviewed
  • [Journal Article] Cold sensitivity of recombinant TRPA1 channels2007

    • Author(s)
      Sawada Y, Hosokawa H, Hori A,Matsumura K, Kobayashi S
    • Journal Title

      Brain Res 1160

      Pages: 39-46

    • Peer Reviewed
  • [Journal Article] Roles of prostaglandin synthesis in excitotoxic brain diseases2007

    • Author(s)
      Takemiya T, Matsumura K, Yamagata K
    • Journal Title

      Neurochem Int 51

      Pages: 112-20

    • Peer Reviewed
  • [Journal Article] Interleukin-6 is a candidate molecule that transmits inflammatory information to the CNS2007

    • Author(s)
      Oka Y, Ibuki T, Matsumura K, Namba M,Yamazaki Y, Poole S, Tanaka Y, Kobayashi S
    • Journal Title

      Neuroscience 145

      Pages: 530-8

    • Peer Reviewed
  • [Presentation] Imaging of lactate utilization in the brain in vitro and in vivo2008

    • Author(s)
      松村 潔
    • Organizer
      International Conference on Fatigue Science 2008
    • Place of Presentation
      沖縄県名護市
    • Year and Date
      2008-09-04
  • [Presentation] 疲労と発熱の神経・免疫機構2008

    • Author(s)
      松村 潔
    • Organizer
      日本生理学会大会
    • Place of Presentation
      東京都新宿区
    • Year and Date
      2008-03-25
  • [Presentation] リン酸化NFkB は1 次および高次感覚ニューロンの活動マーカーとして利用できる2007

    • Author(s)
      松村 潔
    • Organizer
      Neuro2007
    • Place of Presentation
      神奈川県横浜市
    • Year and Date
      2007-09-11

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Published: 2010-06-10   Modified: 2016-04-21  

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