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Effects of sedatives on vasomotion in small mesenteric arteries from rats with or without sepsis.

Research Project

Project/Area Number 18591729
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Anesthesiology/Resuscitation studies
Research InstitutionKanazawa Medical University

Principal Investigator

SEKI Sumihiko  Kanazawa Medical University, 医学部, 准教授 (50315503)

Co-Investigator(Kenkyū-buntansha) TSUCHIDA Hideaki  金沢医科大学, 医学部, 教授 (20155394)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2006: ¥2,600,000 (Direct Cost: ¥2,600,000)
Keywords敗血症 / 微小循環 / 鎮静薬 / カテコラミン / EDHF
Research Abstract

ラット腸間膜動脈の収縮弛緩を繰り返す律動運動には内皮由来拡張因子(EDRF)よりも内皮由来過分極因子(EDHF)が重要な役割を果たしている。敗血症早期の腸間膜動脈では、内皮細胞傷害による血管拡張障害と律動運動の消失が起きるが、その本体はEDHFの機能障害である。鎮静薬プロポフォールはEDHF依存性律動運動を増強するため、敗血症早期の腸管循環障害に有利に働く可能性がある。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (5 results)

All 2008 2007

All Journal Article (3 results) (of which Peer Reviewed: 1 results) Presentation (2 results)

  • [Journal Article] The hemodynamic effects of landiolol an ultra-short-acting beta1-selective blocker, on endotracheal intubation ipatis with and without hypertension2007

    • Author(s)
      Sugiura S, Seki S, Hidaka K, Masuoka M, Tsuchida H
    • Journal Title

      Anesth Analg 104

      Pages: 124-129

    • Related Report
      2008 Final Research Report
  • [Journal Article] The hemodynamic effects of landiolol, an ultra-short-acting betal-selective blocker, on endotracheal intubation in patients with and without hypertension.2007

    • Author(s)
      Sugiura S
    • Journal Title

      Anesth Analg 104

      Pages: 124-129

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The hemodynamic effects of landiolol, an ultra-short-acting betal-selective blocker, on endotracheal intubation in patients with and without hypertension.2007

    • Author(s)
      Sugiura S, Seki S, Hidaka K, Masuoka M, Tsuchida H
    • Journal Title

      Anesth Analg 104(1)

      Pages: 124-9

    • Related Report
      2006 Annual Research Report
  • [Presentation] 敗血症早期におけるラット微小腸間膜動脈の血管反応性の変化2008

    • Author(s)
      杉浦聡一郎、関 純彦、土田英昭
    • Organizer
      日本麻酔科学会55回学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2008-06-12
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症早期におけるラット微小腸間膜動脈の血管反応性の変化2008

    • Author(s)
      杉浦聡一郎
    • Organizer
      日本麻酔科学会第55回学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2008-06-12
    • Related Report
      2008 Annual Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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