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Mechanism of ichsemic neuron damage by immno-system after cardiac arrest and resuscitation

Research Project

Project/Area Number 15K20344
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Emergency medicine
Research InstitutionKyushu University

Principal Investigator

Fuji Yoshi Tetsuhiro  九州大学, 医学研究院, 助教 (50452785)

Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2017: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Keywordscardiac arrest / ishcemic neuron damage / delayed neuron damage / 脳神経細胞保護 / 心停止後脳保護 / 蘇生後の脳神経細胞障害
Outline of Final Research Achievements

Neuron cell is very sensitive for ischemia. After cardiac arrest and resuscitation, many neuron cells get damaged. The damage causes not only ischemia but also activation of immuno-cells, that resuts to delayed neuron death. Our hyposis was that delayed neuron damage can be suppressed by anti-activation of immuno-system. The first target was misrocria. Many reports that supressud microglia resuts to protective neurons after cardia arrest and resuscitation. But it was hard that microglia was inactivated without physical damage, and microglia inactivation did not result to neuron protect. We need to find a new target to protect neurons.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (3 results)

All 2016 2015

All Journal Article (1 results) Presentation (2 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] 心停止・蘇生後の虚血脳神経細胞障害2016

    • Author(s)
      藤吉 哲宏
    • Journal Title

      臨床麻酔

      Volume: 40 Pages: 305-314

    • Related Report
      2015 Research-status Report
  • [Presentation] 高齢者に対する吸入麻酔薬デスフルランの有用性の検討2016

    • Author(s)
      杉山沙織、藤吉哲宏、他
    • Organizer
      第28回日本老年麻酔学会
    • Place of Presentation
      長野市
    • Year and Date
      2016-02-06
    • Related Report
      2015 Research-status Report
  • [Presentation] Advance hemodynamic monitoring results to maintain accurate urine volume in living donor kidney transplantation.2015

    • Author(s)
      Tetsuhiro Fujiyoshi etc
    • Organizer
      American Society of Anesthesiology
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2015-10-24
    • Related Report
      2015 Research-status Report
    • Int'l Joint Research

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Published: 2015-04-16   Modified: 2019-03-29  

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