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Development of artificial liver support system from view of liver immunity and liver regeneration

Research Project

Project/Area Number 26462040
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Digestive surgery
Research InstitutionUniversity of Yamanashi

Principal Investigator

FUJII Hideki  山梨大学, その他部局等, 理事 (30181316)

Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords人工肝補助装置 / 肝クッパー細胞 / 肝細胞癌 / 肝炎 / 肝再生 / IL-17A / M-CSF / CLEC-2 / 人工肝臓補助システム / VEGF / 肝類洞 / 人工肝臓補助装置 / 肝マクロファージ / interleukin 17A / 人口肝臓補助装置 / マクロファージ刺激因子 / 血管内皮増殖因子 / アポトーシス
Outline of Final Research Achievements

It is very important to clarify the mechanism of the liver diseases for considering an indication of artificial liver support system to the liver diseases such as HCC, hepatitis and liver regeneration. As HCC, IL-17A plays a pivotal role in chemically induced hepatic carcinogenesis, which is most likely through inflammation-initiated oxidative DNA damage and cell proliferation. And M-CSF increases hepatocarcinogenesis, most likely by enhancing an angiogenic factor derived from hepatic MΦ. As hepatitis, IL-17A is a key regulator in hepatic injury caused by neutrophil-induced inflammatory responses after LPS/GalN injection. As liver regeneration C-type lectin receptor-2 (CLEC-2) accelerates the liver regeneration after hepatectomy.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (8 results)

All 2017 2016 2015 2013 Other

All Journal Article (7 results) (of which Peer Reviewed: 7 results) Remarks (1 results)

  • [Journal Article] The platelet-activating receptor C-type lectin receptor-2 plays an essential role in liver regeneration after partial hepatectomy in mice.2017

    • Author(s)
      Kono H, Fujii H, Suzuki-Inoue K, Inoue O, Furuya S, Hirayama K, Akazawa Y, Nakata Y, Sun C, Tsukiji N, Shirai T, Ozaki Y
    • Journal Title

      Journal of thrombosis and haemostasis

      Volume: 印刷中 Issue: 5 Pages: 1-11

    • DOI

      10.1111/jth.13672

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Interleukin-17A Plays a Pivotal Role in Chemically Induced Hepatocellular Carcinoma in Mice.2016

    • Author(s)
      Sun C, Kono H, Furuya S, Hara M, Hirayama K, Akazawa Y, Nakata Y, Fujii H.
    • Journal Title

      Dig Dis Sci.

      Volume: 61 Issue: 2 Pages: 474-488

    • DOI

      10.1007/s10620-015-3888-1

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Macrophage colony-stimulating factor expressed in non-cancer tissues provides predictive powers for recurrence in hepatocellular carcinoma.2016

    • Author(s)
      Kono H1, Fujii H1, Furuya S1, Hara M1, Hirayama K1, Akazawa Y1, Nakata Y1, Tsuchiya M1, Hosomura N1, Sun C1.
    • Journal Title

      World J Gastroenterol.

      Volume: 22 Issue: 39 Pages: 8779-8789

    • DOI

      10.3748/wjg.v22.i39.8779

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Comparison of the diagnostic accuracies of magnetic resonance elastography and transient elastography for hepatic fibrosis.2015

    • Author(s)
      Ichikawa S, Motosugi U, Morisaka H, Sano K, Ichikawa T, Tatsumi A, Enomoto N, Matsuda M, Fujii H, Onishi H.
    • Journal Title

      Magn Reson Imaging.

      Volume: 33 Issue: 1 Pages: 26-30

    • DOI

      10.1016/j.mri.2014.10.003

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Was Hypervascular Hepatocellular Carcinoma Visible on Previous Gadoxetic Acid-Enhanced Magnetic Resonance Images?2015

    • Author(s)
      Ichikawa S, Ichikawa T, Motosugi U, Sano K, Morisaka H, Enomoto N, Matsuda M, Fujii H.
    • Journal Title

      Liver Cancer

      Volume: 4 Issue: 3 Pages: 154-162

    • DOI

      10.1159/000367736

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Interleukin 17A plays a role in lipopolysaccharide/D-galactosamine-induced fulminant hepatic injury in mice.2015

    • Author(s)
      Furuya S, Kono H, Hara M, Hirayama K, Sun C, Fujii H
    • Journal Title

      J Surg Res

      Volume: 199 Issue: 2 Pages: 487-493

    • DOI

      10.1016/j.jss.2015.05.060

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Journal Article] Macrophage colony-stimulating factor plays a pivotal role in chemically induced hepatocellular carcinoma in mice.2013

    • Author(s)
      Hara M
    • Journal Title

      Hepatol Res

      Volume: Epub ahead of print Issue: 7 Pages: 798-811

    • DOI

      10.1111/hepr.12174

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Remarks] 山梨大学 研究者総覧

    • URL

      http://erdb.yamanashi.ac.jp/rdb/A_Index.Main?

    • Related Report
      2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

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