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Reseach of the modulating factors on pharmacological myocardial preconditioning against myocardial ischemia reperfusion injury.

Research Project

Project/Area Number 24791601
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Anesthesiology/Resuscitation studies
Research InstitutionNagasaki University

Principal Investigator

MATSUMOTO Shuhei  長崎大学, 大学病院(医学系), 助教 (20580327)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords虚血再灌流 / 心臓 / 心筋プレコンディショニング / 心筋虚血再灌流障害 / 心筋プレコンディションニング
Outline of Final Research Achievements

The curative therapy for ischemic organ failure is revascularization, whereas the phenomenon termed ischemia-reperfusion(I/R) injury has known to occur at the reperfusion period, and the control of I/R injury could affect patient prognosis. Ischemic or pharmacological preconditioning have known as the powerful means for regulating I/R injury, so we studied about modulating factors on myocardial preconditioning. We hypothesized that clinically used agents such as some anesthetics are modulating factors on myocardial preconditioning, and investigated using myocardial I/R injury rat model.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (4 results)

All 2012 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (2 results)

  • [Journal Article] Fasudil administered during early reperfusion protects against myocardial infarction through activation of PI3K/Akt/NOS pathway in rats.2012

    • Author(s)
      Takuji Maekawa, Sunsam Cho, Taiga Ichinomiya, Shinya Tosaka, Shuhei Matsumoto, Itsuko Shibata, Tetsuya Hara, Koji Sumikawa
    • Journal Title

      循環制御

      Volume: 33巻 Pages: 96-103

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] High-dose fasudil preserves postconditioning against myocardial infarction under hyperglycemia in rats: role of mitochondrial KATP channels2012

    • Author(s)
      Taiga Ichinomiya, Sungsam Cho, Ushio Higashijima, Shuhei Matsumoto, Takuji Maekawa, Koji Sumikawa
    • Journal Title

      Cardiovasc Diabetol

      Volume: 11(1) Issue: 1 Pages: 28-28

    • DOI

      10.1186/1475-2840-11-28

    • NAID

      120006985422

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Presentation] Interaction of Remote Ischemic Preconditioning With Anesthetics in Rat Hearts2012

    • Author(s)
      Matsumoto S.
    • Organizer
      American Society of Anesthesiologists Annual Meeting 2012
    • Place of Presentation
      ワシントンDC(アメリカ)
    • Related Report
      2012 Research-status Report
  • [Presentation] 心筋リモートプレコンディショニングに対する麻酔薬の影響

    • Author(s)
      松本周平
    • Organizer
      日本静脈麻酔学会
    • Place of Presentation
      米子コンベンションセンター(米子市)
    • Related Report
      2013 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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