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Pathologic analysis of septic supraventricular tachyarrhythmia-clarification of pathogenesis and establishment of treatment-

Research Project

Project/Area Number 19591782
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Anesthesiology/Resuscitation studies
Research InstitutionUniversity of Toyama

Principal Investigator

HATAKEYAMA Noboru  University of Toyama, 大学病院, 准教授 (70251907)

Co-Investigator(Kenkyū-buntansha) MATSUDA Naoyuki  京都大学, 附属病院, 准教授 (50332466)
Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2007: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords周術期管理学 / 敗血症 / 不整脈 / カルシウムチャネル / リポポリサッカライド / 頻脈性不整脈 / 心筋 / ナトリウムチャネル / 心房筋 / 活動電位 / カリウムチャネル
Research Abstract

敗血症病態における頻脈性不整脈の発生機序について, 電気生理学的, および分子薬理学的解析を行った。その結果, 心房筋におけるL型カルシウムチャネルの発現抑制に伴う活動電位持続時間の短縮が起きており, 不応期が相対的に前倒しになることにより, 頻脈性が発生しやすい環境を形成することがわかった。

Report

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

    (31 results)

All 2009 2008 2007 2005

All Journal Article (10 results) (of which Peer Reviewed: 10 results) Presentation (21 results)

  • [Journal Article] Modulation of glucocorticoid receptor expression, inflammation, and cell apoptosis2008

    • Author(s)
      Kamiyama K, Matsuda N, Yamamoto S, Takano KI, Takano Y, Yamazaki H, Kageyama SI, Yokoo H, Nagata T, Hatakeyama N, Tsukada K, Hattori Y.
    • Journal Title

      in septic guinea-pig lungs using methylprednisolone. Am J Physiol Lung Cell Mol Physiol

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Roles of phosphatidylinositol 3-kinase-Akt and NADPH oxidase in adenosine 5'-triphosphate-sensitive K+ channel function impaired by high glucose in the human artery2008

    • Author(s)
      Kinoshita H, Matsuda N, Kaba H, Hatakeyama N, Azma T, Nakahata K, Kuroda Y, Tange K, Iranami H, Hatano Y.
    • Journal Title

      Hypertension 52(3)

      Pages: 507-13

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Cholinesterase inhibitor donepezil dilates cerebral parenchymal arterioles via the activation of neuronal nitric oxide synthase2008

    • Author(s)
      Nakahata K, Kinoshita H, Hama-Tomioka K, Ishida Y, Matsuda N, Hatakeyama N, Haba M, Kondo T, Hatano Y.
    • Journal Title

      Anesthesiology 109(1)

      Pages: 124-9

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 敗血症性ショックにおける血管内皮細胞の機能異常2008

    • Author(s)
      松田直之, 山本誠士, 畠山登, 服部裕一
    • Journal Title

      日本薬理学雑誌 131(2)

      Pages: 96-100

    • NAID

      10024186629

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 敗血症性ショック動物モデルにおける初期輸液両方による炎症改善効果2008

    • Author(s)
      松田直之, 他
    • Journal Title

      日本外科感染症学会誌 5

      Pages: 313-322

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modulation of glucocorticoid receptor expression, inflammation, and cell apoptosis in septic guinea-pig lungs using methylprednisolone2008

    • Author(s)
      Kamiyama K, et al
    • Journal Title

      Am J Physiol Lung Cell Mol Physiol 295

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Silencing of caspase-8 and caspase-3 by RNA interference prevents vascular endothelial cell injury in mice with endotoxic shock2007

    • Author(s)
      Matsuda N, Takano Y, Kageyama S, Hatakeyama N, Shakunaga K, Kitajima I, Yamazaki M, Hattori Y.
    • Journal Title

      1;76(1)

      Pages: 132-40

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Effects of thiopental on Ca2+ currents and intracellular Ca2+ transient in single atrial cells from guinea pig2007

    • Author(s)
      Kimura M, Shibukawa Y, Momose Y, Sugaya M, Yamamura S, Suzuki T, Hatakeyama N, Yamazaki M.
    • Journal Title

      Pharmacology 80(1)

      Pages: 33-9

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Surviving Sepsis Campaign guidlines におけるrelative adrenal insufficiency の対策2007

    • Author(s)
      松田直之, 山本誠士, 神山公希, 畠山登, 渋谷伸子, 服部裕一, 山崎光章
    • Journal Title

      救急医学 31

      Pages: 1362-1370

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Siencing of caspase-8 and caspase-3 by RNA interference prevents vascular endothelial cell injury in mice with endotoxic shock2007

    • Author(s)
      Matsuda N, Takano Y, Kageyama S, Hatakeyama N, Shakunaga K, Kitajima I, Yamazaki M, Hattori Y.
    • Journal Title

      Cardiovasc Res 76

      Pages: 132-140

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] Involvement of Ca2+ and Na+ Channels in the Mechanism of Tachyarrhythmia in Septic Guinea Pig Atrialum2009

    • Author(s)
      Hatakeyama N, Aoki Y, Yamazaki M, Matsuda N, Yamamoto S, Hattori Y
    • Organizer
      Society of critical Care Medicine 38th Critical Care Congress
    • Place of Presentation
      Nashville, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] Involvement of Ca2^+ and Na^+ channels in the mechanism of tachyarrhythmia in septic guinea pig atrium2009

    • Author(s)
      Hatakeyama N, et al
    • Organizer
      Society of Critical Care Medicine's 38^<th> Critical Care Congress
    • Place of Presentation
      Nashville TN, USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] Involvement of Na + channel in the mechanism of tachyarrhythmia in septic guinea pig atrial myocyte2008

    • Author(s)
      Hatakeyama N, Matsuda N, Aoki Y, Yamada M, Yamazaki M.
    • Organizer
      2008 Annual Meeting of American Society of Anesthesiologysts
    • Place of Presentation
      Orlando
    • Related Report
      2008 Final Research Report
  • [Presentation] 心房筋炎症におけるL型Ca2+チャネル蛋白の発現抑制機構2008

    • Author(s)
      松田直之, 丸山彩子, 内御堂亮, 釈永清志, 畠山登, 山崎光章
    • Organizer
      日本麻酔科学会第55回学術集会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症モルモット単離心房筋細胞におけるナトリウム・カルシウムチャネル電流および膜電位変化についての検討2008

    • Author(s)
      畠山登, 松田直之, 青木優太, 渋谷伸子, 百瀬弥寿徳, 山崎光章
    • Organizer
      日本麻酔科学会第55回学術集会
    • Place of Presentation
      横浜
    • Related Report
      2008 Final Research Report
  • [Presentation] Mechanism of tachyarrhythmia in septic guinea pig atrial myocyte2008

    • Author(s)
      Hatakeyama N, Matsuda N, Aoki Y, Hattori Y, Yamazaki M.
    • Organizer
      Society of critical Care Medicine 37th Critical Care Congress
    • Place of Presentation
      Honolulu
    • Related Report
      2008 Final Research Report
  • [Presentation] Gene silencing of FADD with small interfering RNA improves septic survival by prevention of apoptosis in main organs2008

    • Author(s)
      Matsuda N, Koike K, Kageyama SI, Yamamoto S, Hatakeyama N, Takano Y, Hattori Y
    • Organizer
      Society of critical Care Medicine 37th Critical Care Congress 2008
    • Place of Presentation
      Honolulu
    • Related Report
      2008 Final Research Report
  • [Presentation] Involvement of Na^+ channel in the mechanism of tachyarrhythmia in septic guinea pig atrial myocyte2008

    • Author(s)
      Hatakeyama N, et al
    • Organizer
      2008 Annual Meeting of American Society of Anesthesiologists
    • Place of Presentation
      Orlando FL, USA
    • Related Report
      2008 Annual Research Report
  • [Presentation] Mechanism of Tachyarrhythmia in Septic Guinea Pig Myocyte2008

    • Author(s)
      Hatakeyama N, Matsuda N, Aoki Y, Hattori Yamazaki M.
    • Organizer
      37th critical Care Congress, Society of Critical Care Medicine
    • Place of Presentation
      Honolulu, HI, U.S.A.
    • Related Report
      2007 Annual Research Report
  • [Presentation] モルモット急性肺傷害におけるグルココルチコイド受容体の発現 敗血症性肺傷害に対する大量ステロイド療法の弊害2007

    • Author(s)
      神山公希, 松田直之, 山本誠士, 影山俊一郎, 高野健一, 山崎弘美, 長田拓哉, 畠山登, 塚田一博, 服部裕一
    • Organizer
      第58回日本薬理学会北部会総会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-29
    • Related Report
      2008 Final Research Report
  • [Presentation] モルモット心室筋遅延整流型カリウムチャネル電流に対するプロポフォールの抑制作用2007

    • Author(s)
      畠山登, 松田直之, 桜谷文香, 木村純子, 服部裕一
    • Organizer
      第58回日本薬理学会北部会総会
    • Place of Presentation
      札幌
    • Year and Date
      2007-09-27
    • Related Report
      2008 Final Research Report
  • [Presentation] 周術期・集中治療における超短時間作用型β1遮断薬の使用2007

    • Author(s)
      畠山登
    • Organizer
      第2回富山県周術期管理フォーラム
    • Place of Presentation
      富山
    • Year and Date
      2007-03-16
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症モルモット単離心房筋細胞チャネル電流についての検討2007

    • Author(s)
      畠山登, 松田直之, 青木優太, 釈永清志, 山崎光章
    • Organizer
      (社)日本麻酔科学会東海・北陸支部第4回学術集会
    • Place of Presentation
      名古屋
    • Year and Date
      2007-02-17
    • Related Report
      2008 Final Research Report
  • [Presentation] 急性肺障害に対するステロイド治療効果の検討2007

    • Author(s)
      松田直之, 畠山登, 釈永清志, 山崎光章
    • Organizer
      (社)日本麻酔科学会東海・北陸支部第4回学術集会
    • Place of Presentation
      名古屋
    • Year and Date
      2007-02-17
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症病態におけるヒスタミンH4受容体を介した主要臓器の抗炎症作用2007

    • Author(s)
      松田直之, 影山俊一郎, 畠山登, 釈永清志, 山崎光章
    • Organizer
      (社)日本麻酔科学会東海・北陸支部第4回学術集会
    • Place of Presentation
      名古屋
    • Year and Date
      2007-02-17
    • Related Report
      2008 Final Research Report
  • [Presentation] Studies on Ionic Channel Currents of Single Atrial Myocyte in Septic Guinea Pig2007

    • Author(s)
      Hatakeyama N, Matsuda N, Aoki Y, Momose Y, Yamazaki M
    • Organizer
      2007 American Society of Anesthesiologists Annual Meeting
    • Place of Presentation
      San Francisco CA, USA
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症モルモット心房筋細胞におけるカルシウムチャネルの変化についての検討(社)日本麻酔科学会第54回学術集会2007

    • Author(s)
      畠山登, 松田直之, 山田正名, 渋谷伸子, 青木優太, 山崎光章
    • Organizer
      (社)日本麻酔科学会第54回学術集会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症マウスにおけるヒスタミンH4受容体を介した主要臓器の抗炎症作用2007

    • Author(s)
      松田直之, 畠山登, 菅野正寛, 釈永清志, 廣田弘毅, 山崎光章
    • Organizer
      (社)日本麻酔科学会第54回学術集会
    • Place of Presentation
      札幌
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症モルモット単離心房筋細胞におけるカルシウムチャンネル電流の解析2007

    • Author(s)
      畠山登, 松田直之, 青木優太, 山崎光章
    • Organizer
      第28回日本循環制御医学会総会
    • Place of Presentation
      和歌山
    • Related Report
      2008 Final Research Report
  • [Presentation] 敗血症モルモット単離心房筋細胞におけるイオンチャネル電流についての検討2007

    • Author(s)
      畠山登, 松田直, 山崎光章, 服部裕一
    • Organizer
      第80回日本薬理学会年会
    • Place of Presentation
      名古屋
    • Related Report
      2008 Final Research Report
  • [Presentation] 急性膵炎の心房筋における感染性2ndアタックの機構2005

    • Author(s)
      松田直之, 畠山登, 釈永清志, 山崎光章
    • Organizer
      第28回日本循環制御医学会総会
    • Place of Presentation
      和歌山
    • Related Report
      2008 Final Research Report

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Published: 2007-04-01   Modified: 2016-04-21  

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