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Development of implantable artificial liver and hepatic transformation of the kidney for treatment of chronic liver diseases

Research Project

Project/Area Number 18390371
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Digestive surgery
Research InstitutionJikei University School of Medicine

Principal Investigator

YANAGA Katsuhiko  Jikei University School of Medicine, 医学部, 教授 (70220176)

Co-Investigator(Kenkyū-buntansha) ISHII Yuji  東京慈恵会医科大学, 医学部, 講師 (40212831)
SAKAMOTO Taro  東京慈恵会医科大学, 医学部, 助教 (60366234)
SAITO Ryota  東京慈恵会医科大学, 医学部, 助教 (90338898)
MATSUURA Tomokazu  東京慈恵会医科大学, 医学部, 講師 (30199749)
SHIBA Hiroaki  東京慈恵会医科大学, 医学部, 助教 (40366240)
Project Period (FY) 2006 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥17,110,000 (Direct Cost: ¥15,100,000、Indirect Cost: ¥2,010,000)
Fiscal Year 2008: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2007: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2006: ¥8,400,000 (Direct Cost: ¥8,400,000)
Keywords肝不全 / 埋め込み型人工肝臓 / RFB / 肝オルガノイド / セリシン / 胎児肝 / 脳症 / 肝臓オルガノイド / 凍結保存 / 体外循環
Research Abstract

慢性肝不全治療のための埋め込み型人工肝臓の開発および腎臓の肝臓化を目的とした。その中軸は、われわれの施設で開発したラジアルフロー型バイオリアクター(RFB)システムである。1)細胞源としてのFetal porcine liverの有用性、2) RFB systemによる体外循環バイオ人工肝臓の有効性。3) アパタイトファイバースキャホールド(AFS)とマウス不死化細胞のRFB混合培養により作成した肝オルガノイドの埋め込み型人工肝臓への応用。4) ヒト正常肝細胞の凍結保存法の開発、の4点について成果を得た。

Report

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

    (12 results)

All 2008 2007 2006

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (7 results)

  • [Journal Article] Hepatic reconstruction from fetal porcine liver cells using a radial flow bioreactor2008

    • Author(s)
      Ishii Y, Yanaga K, et.al.
    • Journal Title

      World J Gastroenterol 14(17)

      Pages: 2740-7

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Hepatic reconstruction from fetal porcine liver cells using a radial flow bioreactor.2008

    • Author(s)
      Yuji Ishii, Katsuhiko Yanaga, et. al.
    • Journal Title

      World Journal of Gastroenterology 14(In press)

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Extracorporeal bioartificial liver using the radial-flow bioreactor in treatment of fatal experimental hepatic encephalopathy2007

    • Author(s)
      Kanai H, Ishii Y, Yanaga K, Matsuura T, et.al.
    • Journal Title

      Artificial Organs 31(2)

      Pages: 148-151

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Extracorporeal Bioartificial Liver Using the Radial-flow Bioreactor in Treatment of Fatal Experimental Hepatic Encephalopathy.2007

    • Author(s)
      Hideki Kanai, Yuji Ishii, Katsuhiko Yanaga, Tomokazu Matsuura, et. al.
    • Journal Title

      Artificial Organs. 31

      Pages: 148-151

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 体外循環型バイオ人工肝臓の開発と臨床応用への問題点2006

    • Author(s)
      松浦知和、岩城隆昌、木村直史、石井雄二、矢永勝彦
    • Journal Title

      再生医療 5(3)

      Pages: 395-400

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Presentation] ラジアルフロー型バイオリアクターで構築した肝臓オルガノイドの移植に関する検討2008

    • Author(s)
      斉藤良太、矢永勝彦、石井雄二、坂本太郎、伊藤隆介、松浦知和、他
    • Organizer
      第108回日本外科学会総会
    • Place of Presentation
      長崎(サージカルフォーラム)
    • Year and Date
      2008-05-16
    • Related Report
      2008 Final Research Report
  • [Presentation] ラジアルフロー型バイオリアクターで構築した肝臓オルガノイドの移植に関する検討2008

    • Author(s)
      斉藤良太, 矢永勝彦, 石井雄二, 坂本太郎, 伊藤隆介, 永妻啓介, 斉藤勝也, 前橋はるか, 真野博, 相澤守, 羽野寛, 松浦知和, 大本隆生
    • Organizer
      第108回日本外科学会総会
    • Place of Presentation
      長崎ベストウェスタンプレミアホテル
    • Year and Date
      2008-05-16
    • Related Report
      2008 Annual Research Report
  • [Presentation] Transplantation of the liver organoid reconstructed using an apatite-fiber scaffold column in the radial-flow bioreactor2007

    • Author(s)
      Ishii Y, Yanaga K et.al.
    • Organizer
      CTS 2007 Joint Conference
    • Place of Presentation
      Minneapolis, USA
    • Year and Date
      2007-09-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Transplantation of the liver organoid reconstructed using an apatite-fiber scaffold column in the radial-flow bioreactor.2007

    • Author(s)
      Yuji Ishii, Katsuhiko Yanaga, et. al.
    • Organizer
      CTS 2007 Joint Conference
    • Place of Presentation
      Washington DC,USA
    • Year and Date
      2007-09-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] Extracorporeal bioartificial liver using the radial-flow bioreactor in treatment of fatal experimental hepatic failure2007

    • Author(s)
      Ishii Y, Yanaga K et.al.
    • Organizer
      AASLD(米国肝臓病学会)
    • Place of Presentation
      Washington DC, USA
    • Year and Date
      2007-05-15
    • Related Report
      2008 Final Research Report
  • [Presentation] Extracorporeal Bioartificial Liver Using the Radial-Flow Bioreactor in Treatment of Fatal Experimental Hepatic Failure.2007

    • Author(s)
      Yuji Ishii, Katsuhiko Yanaga, et. al.
    • Organizer
      AASLD(米国肝臓病学会)
    • Place of Presentation
      Washington DC,USA
    • Year and Date
      2007-05-15
    • Related Report
      2007 Annual Research Report
  • [Presentation] ラジアルフロー型バイオリアクターで構築した肝臓オルガノイドの移植に関する検討2007

    • Author(s)
      斉藤良太、石井雄二、永妻啓介、波多野昌代、松浦知和、矢永勝彦、他
    • Organizer
      第107回日本外科学会総会
    • Place of Presentation
      大阪国際会議場(サージカルフォーラム)
    • Year and Date
      2007-04-11
    • Related Report
      2008 Final Research Report

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

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