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Investigation of relationship between the liver and spleen via the portal circulation in sepsis

Research Project

Project/Area Number 21591745
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Digestive surgery
Research InstitutionUniversity of Yamanashi

Principal Investigator

KONO Hiroshi  山梨大学, 大学院・医学工学総合研究部, 助教 (40322127)

Co-Investigator(Kenkyū-buntansha) MATSUDA Masanori  山梨大学, 医学部附属病院, 講師 (80242642)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords腹膜炎 / 自然免疫 / マクロファージ / 膵臓 / 臓器相関 / Kupffer細胞 / NMGB1 / 脾臓 / 細菌性腹膜炎 / 炎症性サイトカイン / HMGB1 / kupffer細胞 / 脾臓マクロファージ / 脾臓摘出
Research Abstract

The purpose of this study was to investigate whether inhibition of Kupffer cells(KCs) affects the expression of HMGB1 and mortality in septic peritonitis. Furthermore, the role of the spleen in septic peritonitis was also investigated. Elimination of the Kupffer cells increased mortality significantly. Furthermore, on the other hand, splenectomy improved mortality in animals with or without KC inhibition after CLP. Thus, the liver and spleen play key roles in host defense during septic peritonitis.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (30 results)

All 2012 2011 2010 2009 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (14 results) Remarks (1 results)

  • [Journal Article] The Kupffer Cell Inhibition Exacerbates but Splenectomy Prevents Mortality in a Rat Septic Peritonitis Model2012

    • Author(s)
      Kono H, Fujii H, Ogiku M, Hara M, Tsuchiya M, Ishii K, Hosomura N
    • Journal Title

      J Surg Res

      Volume: (In press)

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Interleukin-17A Plays a Pivotal Role in Polymicrobial Sepsis According to Studies Using IL-17A Knockout Mice2012

    • Author(s)
      Ogiku M, Kono H, Hara M, Tsuchiya M, Fujii H
    • Volume
      174(1)
    • Pages
      142-9
    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Kupffer cell inhibition exacerbates but splenectomy prevents mortality in a rat septic peritonitis model2012

    • Author(s)
      Hiroshi Kono
    • Journal Title

      Journal of Surgical Research

      Volume: 175(1) Issue: 1 Pages: 101-112

    • DOI

      10.1016/j.jss.2011.02.031

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of interleukin-17A in neutrophil recruitment and hepatic injury after warm ischemia-reperfusion in mice2011

    • Author(s)
      Kono H, Fujii H, Ogiku M, Hosomura N, Amemiya H, Tsuchiya M, and Hara M
    • Journal Title

      J. Immunol

      Volume: 187 Pages: 4818-25

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Glycyrrhizin prevents liverinjury by inhibition of HMGB1 production by Kupffer cells after ischemia-reperfusion in rats2011

    • Author(s)
      Ogiku M, Kono H, Hara M, Tsuchiya M, Fujii H
    • Journal Title

      J PharmacolExp Ther

      Volume: 339(1) Pages: 93-8

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Liver regeneration is impaired in macrophage colony stimulating factor deficient mice after partial hepatectomy : the role of M-CSF-induced macrophages2011

    • Author(s)
      Amemiya H, Kono H, and Fujii H
    • Journal Title

      J Surg Res

      Volume: 165(1) Pages: 59-67

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] HCV-Related Proteins Activate Kupffer Cells Isolated from Human Liver Tissues2011

    • Author(s)
      Hosomura N, Kono H, Tsuchiya M, Ishii K, Ogiku M, Matsuda M, Fujii H
    • Journal Title

      Dig Dis Sci

      Volume: 56(4) Pages: 1057-64

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Journal Article] Dietary medium-chain triglycerides prevent chemically induced experimental colit is in rats2011

    • Author(s)
      Hiroshi Kono
    • Journal Title

      Translational Research

      Volume: 155(3) Issue: 3 Pages: 131-141

    • DOI

      10.1016/j.trsl.2009.08.011

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of Macrophage Colony-Stimulating Factor in Polymicrobial Sepsis According to Studies Using Osteopetrotic (op/op) Mice2011

    • Author(s)
      Masahito Ogiku
    • Journal Title

      Journal of Surgical Research

      Volume: 169(1) Pages: 106-116

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Kupffer cell inhibition exacerbates but splenectomy prevents mortality in a rat septic peritonitis model.2011

    • Author(s)
      Hiroshi Kono
    • Journal Title

      Journal of Surgical Research

      Volume: (In press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dietary medium-chain triglycerides prevent chemically induced experimental colitis in rats.2011

    • Author(s)
      Hiroshi Kono
    • Journal Title

      Translational Research

      Volume: (In press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of Macrophage Colony-Stimulating Factor in Polymicrobial Sepsis According to Studies Using Osteopetrotic(op/op)Mice.2011

    • Author(s)
      Msahito Ogiku
    • Journal Title

      Journal of Surgical Research

      Volume: (In press)

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inhibition of the Kupffer cell increases serum high mobility group box 1 levels in a rat septic peritonitis model2010

    • Author(s)
      Hiroshi Kono
    • Journal Title

      Journal of Surgical Research (In press)

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dietary medium-chain triglycerides prevent chemically induced experimental colitis in rats.2010

    • Author(s)
      Hiroshi Kono
    • Journal Title

      Trans.Res. 155

      Pages: 131-141

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Role of Macrophage Colony-Stimulating Factor in Polymicrobial Sepsis According to Studies Using Osteopetrotic (op/op) Mice.2009

    • Author(s)
      Masahito Ogiku
    • Journal Title

      Journa of Surgical Research

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Presentation] Interleukin-17a derived from the spleen plays a pivotal role in neutrophil recruitment into the liver after ischemia/reperfusion in mice2011

    • Author(s)
      Hiroshi Kono, Masahito Ogiku, Michio Hara, Shinji, Furuya, Hideki Fujii
    • Organizer
      IASGO 2011
    • Place of Presentation
      Tokyo, Japan
    • Related Report
      2011 Final Research Report
  • [Presentation] Interleukin-17a derived from the spleen plays a pivotal role in neutrophil recruitment into the liver after ischemia/reperfusion in mice2011

    • Author(s)
      Hiroshi Kono, Hideki Fujii, Masahito Ogiku, Michio Hara
    • Organizer
      AASLD The Liver Meeting 2011
    • Place of Presentation
      San Francisco
    • Related Report
      2011 Final Research Report
  • [Presentation] 細菌性腹膜炎における肝臓と脾臓マクロファージの役割門脈を介した肝脾臓器相関2011

    • Author(s)
      河野寛,藤井秀樹
    • Organizer
      第23回日本肝胆膵外科学会・学術集会
    • Place of Presentation
      東京都
    • Related Report
      2011 Final Research Report
  • [Presentation] 消化器病における漢方治療のエビデンスを目指して十全大補湯による肝細胞癌再予防効果の検討(ワークショップ)2011

    • Author(s)
      河野寛,土屋雅人,藤井秀樹
    • Organizer
      第97回日本消化器病学会総会
    • Place of Presentation
      東京都
    • Related Report
      2011 Final Research Report
  • [Presentation] 細菌性腹膜炎における肝臓と脾臓マクロファージの役割-門脈を介した肝脾臓器相関2011

    • Author(s)
      河野寛,大菊雅人,原倫生,土屋雅人,藤井秀樹
    • Organizer
      第111回日本外科学会定期学術集会
    • Related Report
      2011 Final Research Report
  • [Presentation] 細菌性腹膜炎における、肝と脾臓の自然免疫を介した臓器相関2010

    • Author(s)
      河野寛
    • Organizer
      第46回日本腹部救急医学会総会
    • Place of Presentation
      富山国際会議場
    • Year and Date
      2010-03-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] Cholestasis-induced hepatic injury and fibrosis are attenuated in IL-17A-deficietnmice2010

    • Author(s)
      Hiroshi Kono, Hideki Fujii
    • Organizer
      The Liver Meeting 2010 AASLD's 61st Annual Meeting
    • Place of Presentation
      Boston
    • Related Report
      2011 Final Research Report
  • [Presentation] C型肝炎ウイルス感染における背景肝の酸化ストレスと、肝細胞癌再発との関連に関する検討2010

    • Author(s)
      河野寛,土屋雅人,藤井秀樹
    • Organizer
      第46回日本肝癌研究会
    • Place of Presentation
      大阪府
    • Related Report
      2011 Final Research Report
  • [Presentation] 細菌性腹膜炎における、肝と脾臓の自然免疫を介した臓器相関2010

    • Author(s)
      河野寛,大菊正人,藤井秀樹
    • Organizer
      第20回日本サイトメトリー学会
    • Place of Presentation
      東京都
    • Related Report
      2011 Final Research Report
  • [Presentation] 肝病態形成における酸化ストレスの意義C型肝炎ウイルス感染における背景肝の酸化ストレスと,肝細胞癌再発との関連に関する検討2010

    • Author(s)
      河野寛,土屋雅人,藤井秀樹
    • Organizer
      第46回日本肝臓学会総会
    • Place of Presentation
      山形県
    • Related Report
      2011 Final Research Report
  • [Presentation] 中鎖脂肪酸の投与によるエンドトキシン血症における肝臓ならびに消化管の抗炎症性効果2010

    • Author(s)
      河野寛,藤井秀樹
    • Organizer
      第22回日本肝胆膵外科学会・学術集会
    • Place of Presentation
      宮城県
    • Related Report
      2011 Final Research Report
  • [Presentation] 炎症性腸疾患の栄養療法としての中鎖脂肪酸の有用性の検討2010

    • Author(s)
      河野寛,藤井秀樹
    • Organizer
      第96回日本消化器病学会総会
    • Place of Presentation
      新潟県
    • Related Report
      2011 Final Research Report
  • [Presentation] 細菌性腹膜炎における、肝と脾臓の自然免疫を介した臓器相関2009

    • Author(s)
      河野寛
    • Organizer
      第21回日本肝胆膵外科学会
    • Place of Presentation
      ウェスティンナゴヤキャッスル
    • Year and Date
      2009-06-12
    • Related Report
      2009 Annual Research Report
  • [Presentation] 細菌性腹膜炎における、肝と脾臓の自然免疫を介した臓器相関2009

    • Author(s)
      河野寛
    • Organizer
      第45回日本肝臓学会総会
    • Place of Presentation
      神戸ポートピアボテル
    • Year and Date
      2009-06-04
    • Related Report
      2009 Annual Research Report
  • [Remarks]

    • URL

      http://sangaku.yamanashi.ac.jp/SearchResearcher/contents/D3602CB90CFB9C11.html

    • Related Report
      2009 Annual Research Report

URL: 

Published: 2009-04-01   Modified: 2016-04-21  

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