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Understanding the mechanism of liver carcinogenesis and strategy for the prevention of hepatoma development

Research Project

Project/Area Number 20590615
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Hygiene
Research InstitutionTokai University

Principal Investigator

WATANABE Tetsu  Tokai University, 医学部, 教授 (10129744)

Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2009: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2008: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Keywords予防医学 / 脂肪肝 / 肝発癌 / 酪酸菌
Research Abstract

The CDAA diet induced NASH in Fisher rats, characerized by steatois, ilammation, fibrosis, and cirrosis in the liver. Serum level of endotoxin in the portal vein and lipoperoxidation in the liver were observe at 2 month of CDAA diet. On the contrary, treatment of rats with Clostridium butyricum in CDAA diet markedly improved liver fibrosis and lowered the level of endotoxin and GST-P. Alteration of the intestinal flora and butyrate produced by Clostridium butyricum may involve in these protective response to the NASH progression.

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (20 results)

All 2010 2009 2008 Other

All Journal Article (13 results) (of which Peer Reviewed: 12 results) Presentation (6 results) Remarks (1 results)

  • [Journal Article] Transcatheter arterial chemoembolization plus radiofrequency ablation therapy for early stage hepatocellular carcinoma.2010

    • Author(s)
      Tatehiro Kagawa, Jun Koizumi, Sei-ichiro Kojima, Naruhiko Nagata, Makoto Numata, Norihito Watanabe, Tetsu Watanabe, Tetsuya Mine
    • Journal Title

      Cancer 116

      Pages: 3638-44

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Additional candidates to conventional genes susceptible for lung cancer and changing trend in Japan (Review).2010

    • Author(s)
      Isao Okazaki, Minoru Sugita, Hideaki Matsuki, Syed Muhammad Baqui Billah, Tetsu Watanabe
    • Journal Title

      Oncology Reports 23

      Pages: 1493-1500

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] ELISA measurement for urinary 3-Hydroxyproline-containing peptides and its preliminary application to healthy persons and cancer patients.2010

    • Author(s)
      Junichi Saito, Yasutada Imamura, Joji Itoh, Shigeo Matsuyama, Akie Maruta, Toshihiko Hayashi, Ataru Sato, Norihito Wada, Kazuo Kashiwazaki, Yutaka Inagaki, Tetsu Watanabe, Yuko Kitagawa, Isao Okazaki
    • Journal Title

      Anticancer Research 30

      Pages: 1007-1014

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] ELISA measurement for urinary 3-Hydroxyproline-containing peptides and its preliminary application to healthy persons and cancer patients2010

    • Author(s)
      Saito J
    • Journal Title

      Anticancer Research

      Volume: 30 Pages: 1007-1014

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Additional candidates to conventional genes susceptible for lung cancer and changing trend in Japan2010

    • Author(s)
      Okazaki I
    • Journal Title

      Oncology Reports

      Volume: 23 Pages: 1493-1500

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Transcatheter arterial chemoembolization plus radiofrequency ablation therapy for early stage hepatocellular carcinoma2010

    • Author(s)
      Kagawa T
    • Journal Title

      Cancer

      Volume: 116 Pages: 3638-3644

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Activation of distinct MAPK pathways governs constitutive expression of two matrix metalloproteinase-lin human pancreatic cancer cell lines.2009

    • Author(s)
      Endo H, Watanabe T, Sugioka Y, Niioka M, Inagaki Y, Okazaki I
    • Journal Title

      Int J Oncology 35

      Pages: 1237-1245

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 若年労働者の飲酒と肝障害がメタボリックシンドロームの発症に与える影響2009

    • Author(s)
      三廻部肇、古屋博行、渡辺哲
    • Journal Title

      アルコールと医学生物学(東洋書店) 28

      Pages: 129-133

    • NAID

      10021950645

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] 若年労働者の飲酒と肝障害がメタボリックシンドロームの発症に与える影響2009

    • Author(s)
      三廻部肇
    • Journal Title

      アルコールと医学生物学 28

      Pages: 129-133

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Activation of two distinct MAPK pathways governs constitutive expression of matrix metalloproteinase-lin human pancreatic cancer cell lines2009

    • Author(s)
      Endo H.
    • Journal Title

      Int J Oncology 35

      Pages: 1237-1245

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Use of mathematical model to estimate tuberculosis transmission risk in an Internet cafe.2009

    • Author(s)
      Furuya H
    • Journal Title

      Environmental Health and Preventive Medicine 14(2)

      Pages: 96-102

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Eight-week oral administration of meloxicam, a non-steroidal anti-inflammatory drug, prevents dose reduction of pegylated interferon alpha-2a in the treatment of chronic hepatitis C.2008

    • Author(s)
      Kagawa T
    • Journal Title

      Hepatology Research 38

      Pages: 259-266

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Matrix metalloproteinase-13 promotes recovery from experimental liver cirrhosis in rats.

    • Author(s)
      Hitoshi Endo, Maki Niioka, Yoshihiko Sugioka, Johbu Itoh, Kaori Kameyama, Isao Okazaki, Risto Ala-Aho, Tetsu Watanabe
    • Journal Title

      Pathobiology (in press)

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Presentation] 数学的モデルによるインフルエンザウイルスの接触感染のリスク評価2010

    • Author(s)
      古屋博行
    • Organizer
      第80回日本衛生学会学術総会
    • Place of Presentation
      仙台
    • Year and Date
      2010-05-10
    • Related Report
      2010 Annual Research Report
  • [Presentation] Metabolic syndrome progression in young japanese workers in a selected company.2009

    • Author(s)
      Billah SMB
    • Organizer
      The 41^<St> Asia Pacific Academic Consortium for Public Health (APACPH).
    • Place of Presentation
      Taipei
    • Year and Date
      2009-12-04
    • Related Report
      2009 Annual Research Report
  • [Presentation] 数学的モデルによる室内での結核の空気感染予防対策の評価2009

    • Author(s)
      古屋博行
    • Organizer
      第68回日本公衆衛生学会総会
    • Place of Presentation
      奈良
    • Year and Date
      2009-10-22
    • Related Report
      2009 Annual Research Report
  • [Presentation] 骨髄由来細胞の動員とMatrix metalloproteinases (MMPs)発現による肝線維化改善機序の解明2008

    • Author(s)
      東山礼一
    • Organizer
      第44回日本肝臓学会総会、ワークショップ(8)
    • Place of Presentation
      松山
    • Related Report
      2008 Annual Research Report
  • [Presentation] 若年労働者の飲酒と肝障害がメタボリツクシンドロームの発症に与える影響2008

    • Author(s)
      三廻部肇
    • Organizer
      第28回アルコール医学生物学研究会学術集会
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Presentation] Low alcohol consumption and liver dysfunction on metabolic syndrome progression in young Japanese workers2008

    • Author(s)
      Mikurube H
    • Organizer
      The second USA-Japan Joint Workshop on Alcohol-Related Problems
    • Place of Presentation
      横浜
    • Related Report
      2008 Annual Research Report
  • [Remarks] ホームページ等

    • Related Report
      2010 Final Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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