• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2008 Fiscal Year Final Research Report

Targeting receptor tyrosine kinases for colon cancer chemoprevention by green tea catechin, EGCG

Research Project

  • PDF
Project/Area Number 18790457
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Gastroenterology
Research InstitutionGifu University

Principal Investigator

SHIMIZU Masahito  Gifu University, 医学部附属病院, 助教授 (90402198)

Project Period (FY) 2006 – 2008
KeywordsEGCG / RTK / 大腸癌 / 発癌予防
Research Abstract

我々は本研究で、緑茶カテキンEGCGが、IGF/IGF1-Rの異常活性を阻害し、ヒト大腸および肝癌細胞の増殖を抑制すること、また肥満および炎症関連マウス大腸発癌を抑制することを明らかにした。さらに、緑茶抽出物であるGTEの補助投与が、内視鏡的切除術後の大腸腺腫の異所性再発を有意に抑制することも明らかにした。今回の研究結果は、EGCGや他の緑茶抽出物を用いた大腸および肝発癌予防の可能性を示唆するものと考えられた。

  • Research Products

    (30 results)

All 2008 2007 2006

All Journal Article (13 results) (of which Peer Reviewed: 13 results) Presentation (17 results)

  • [Journal Article] EGCG inhibits activation of the insulin-like growth factor (IGF)/IGF-1 receptor axis in human hepatocellular carcinoma cells2008

    • Author(s)
      Shimizu M, Shirakami Y, Sakai H, Tatebe H, Nakagawa T, Hara Y, Weinstein IB, Moriwaki H
    • Journal Title

      Cancer Lett 262

      Pages: 10-18

    • Peer Reviewed
  • [Journal Article] Synergistic growth inhibition by 9-cis-retinoic acid plus trastuzumab in human hepatocellular carcinoma cells2008

    • Author(s)
      Tatebe H, Shimizu M, Shirakami Y, Tsurumi H, Moriwaki H
    • Journal Title

      Clin Cancer Res 14

      Pages: 2806-2812

    • Peer Reviewed
  • [Journal Article] EGCG and Polyphenon E attenuate inflammation-related mouse colon carcinogenesis induced by AOM plus DDS2008

    • Author(s)
      Shirakami Y, Shimizu M, Tsurumi H, Hara Y, Tanaka T, Moriwaki H
    • Journal Title

      Mol Med Rep 1

      Pages: 355-361

    • Peer Reviewed
  • [Journal Article] (-)-Epigallocatechin gallate suppresses azoxymethane-induced colonic premalignant lesions in male C57BL/KsJ- db/db mice2008

    • Author(s)
      Shimizu M, Shirakami Y, Sakai H, Adachi S, Hata K, Hirose Y, Tsurumi H, et al
    • Journal Title

      Cancer Prev Res 1

      Pages: 298-304

    • Peer Reviewed
  • [Journal Article] Targeting Receptor Tyrosine kinases for chemoprevention by green tea catechin, EGCG2008

    • Author(s)
      Shimizu M, Shirakami Y, Moriwaki H
    • Journal Title

      Int J Mol Sci 9

      Pages: 1034-1049

    • Peer Reviewed
  • [Journal Article] Synergistic effects of PPARgamma ligands and retinoids in cancer treatment2008

    • Author(s)
      Shimizu M, Moriwaki H
    • Journal Title

      PPAR Res 2008 181047 (Online, Open access journal)

    • Peer Reviewed
  • [Journal Article] Green tea extracts for the prevention of metachronous colorectal adenomas: a pilot study2008

    • Author(s)
      Shimizu M, Fukutomi Y, Ninomiya M, Nagura K, Kato T, Araki H, Suganuma M, Fujiki H, Moriwaki H
    • Journal Title

      Cancer Epidemiol Biomarkers Prev 17

      Pages: 3020-3025

    • Peer Reviewed
  • [Journal Article] Maxfield FR, Weinstein IB. (-)-Epigallocatechin gallate causes internalization of the epidermal growth factor receptor in human colon cancer cells2008

    • Author(s)
      Adachi S, Nagao T, To S, Joe AK, Shimizu M, Matsushima-Nishiwaki R, Kozawa O, Moriwaki H
    • Journal Title

      Carcinogenesis 29

      Pages: 1986-1993

    • Peer Reviewed
  • [Journal Article] Synergistic growth inhibition by acyclic retinoid and vitamin K2 in human hepatocellular carcinoma cells2007

    • Author(s)
      Kanamori T, Shimizu M, Okuno M, Matsushima-Nishiwaki R, Tsurumi H, Kojima S, Moriwaki H
    • Journal Title

      Cancer Sci 98

      Pages: 431-437

    • Peer Reviewed
  • [Journal Article] Phosphorylated retinoid X receptor α loses its heterodimeric activity with retinoic acid receptor β2007

    • Author(s)
      Yoshimura K, Muto Y, Shimizu M, Matsushima-Nishiwaki R, Okuno M, Takano Y, Tsurumi H, Kojima S, Okano Y, Moriwaki H
    • Journal Title

      Cancer Sci 98

      Pages: 1868-1874

    • Peer Reviewed
  • [Journal Article] Synergistic effects of RXRα and PPARγ ligands to inhibit growth in human colon cancer cells- phosphorylated RXRα is a critical target for colon cancer management-2007

    • Author(s)
      Yamazaki K, Shimizu M, Okuno M, Matsushima-Nishiwaki R, Kanemura N, Araki H, Tsurumi H, Kojima S, Weinstein IB, Moriwaki H
    • Journal Title

      Gut 56

      Pages: 1557-1563

    • Peer Reviewed
  • [Journal Article] Fas and Fas ligand expression on germinal center type-diffuse large B-cell lymphoma is associated with the clinical outcome2006

    • Author(s)
      Kojima Y, Tsurumi H, Goto N, Shimizu M, Kasahara S, Yamada T, Kanemura N, Hara T, Sawada M, Saio M, Yamada T, Takahashi T, Tomita E, Takami T, Moriwaki H
    • Journal Title

      Eur J Haematol 76

      Pages: 465-472

    • Peer Reviewed
  • [Journal Article] Serum-soluble tumor necrosis factor receptor 2 (sTNF-R2) level determines clinical outcome in patients with aggressive non-Hodgkin's lymphoma2006

    • Author(s)
      Goto N, Tsurumi H, Takemura M, Hara T, Sawada M, Kasahara S, Kanemura N, Yamada T, Shimizu M, Takahashi T, Tomita E, Seishima M, Takami T, Moriwaki H
    • Journal Title

      Eur J Haematol 77

      Pages: 217-225

    • Peer Reviewed
  • [Presentation] IGF/IGF-1Rを標的とした緑茶カテキンEGCGによる肥満関連大腸発癌の抑制2008

    • Author(s)
      清水雅仁、白上洋平、森脇久隆
    • Organizer
      JDDW2008 ワークショップ18「機能性食品や薬物を用いた栄養代謝制御の試み」
    • Place of Presentation
      東京
    • Year and Date
      2008-10-04
  • [Presentation] EGCG suppresses obesity-related colonic preneoplastic lesions in C57BL/KsJ-db/db mice2008

    • Author(s)
      Shimizu M, Shirakami Y, Hata K, Hirose Y, Tanaka T, Moriwaki H
    • Organizer
      99th AACR (American Association for Cancer Research) Annual Meeting
    • Place of Presentation
      サンディエゴ
    • Year and Date
      2008-04-14
  • [Presentation] EGCG suppresses tumor growth by inhibiting activation of the VEGF/VEGFR axis in the xenograft model of human colon cancer and hepatoma. Shirakami Y2008

    • Author(s)
      Shirakami Y, Shimizu M, Sakai H, Tatebe H, Tanaka T, Moriwaki H
    • Organizer
      99th AACR (American Association for Cancer Research) Annual Meeting
    • Place of Presentation
      サンディエゴ
    • Year and Date
      2008-04-14
  • [Presentation] (-)-Epigallocatechin Gallate Induces Phosphorylation of Epidermal growth factor Receptor via Activation of p38 MAPK in colon cancer cell2008

    • Author(s)
      Adachi S, To S, Shimizu M, Moriwaki H, Weinstein IB
    • Organizer
      99th AACR (American Association for Cancer Research) Annual Meeting
    • Place of Presentation
      サンディエゴ
    • Year and Date
      2008-04-14
  • [Presentation] Green Tea Catechins for the Prevention of Metachronous Colorectal Adenomas2007

    • Author(s)
      Shimizu M, Moriwaki H
    • Organizer
      第67回日本癌学会学術総会 ワークショップ22「Natural products & cancer chemoprevention」
    • Place of Presentation
      名古屋
    • Year and Date
      2007-10-30
  • [Presentation] Effects of EGCG on activation of the IGF/ IGF-1R system in human colon and hepatoma cells2007

    • Author(s)
      Shimizu M, Shirakami Y, Moriwaki H
    • Organizer
      Asian Pacific Digestive Week 2007 (APDW2007)
    • Place of Presentation
      神戸
    • Year and Date
      2007-10-18
  • [Presentation] Tumor-suppressing effects of green tea catechin on inflammation-related mouse colon carcinogenesis induced by AOM and DSS2007

    • Author(s)
      Shirakami Y, Shimizu M, Tanaka T, Moriwaki H
    • Organizer
      Asian Pacific Digestive Week 2007 (APDW2007)
    • Place of Presentation
      神戸
    • Year and Date
      2007-10-16
  • [Presentation] 浜EGCG suppresses azoxymethane (AOM) -induced colonic premalignant lesions in male C57BL/KsJ-db/db (db/db) mice2007

    • Author(s)
      Shimizu M, Shirakami Y, Sakai H, Hata K, Hirose Y, Tanaka T, Moriwaki H
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-03
  • [Presentation] Chemopreventive effects of green tea catechin on inflammation-related mouse colon carcinogenesis induced by AOM and DSS2007

    • Author(s)
      Shirakami Y, Shimizu M, Tanaka T, Moriwaki H
    • Organizer
      第66回日本癌学会学術総会
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-03
  • [Presentation] Effects of EGCG on activation of the IGF/ IGF-1R system in human hepatoma cells2007

    • Author(s)
      Sakai H, Shimizu M, Shirakami Y, Moriwaki H
    • Organizer
      66th Annual Meeting of the Japanese Cancer Association
    • Place of Presentation
      横浜
    • Year and Date
      2007-10-03
  • [Presentation] Strategy and mechanism for the prevention of hepatocellular carcinoma (HCC) -Phosphorylated RXR・ might be a critical target for HCC chemoprevention-2007

    • Author(s)
      Shimizu M, Moriwaki H
    • Organizer
      The 8th Japan-Korea Cancer and Ageing Symposium
    • Place of Presentation
      岐阜
    • Year and Date
      2007-08-11
  • [Presentation] Chemopreventive effects of green tea catechin on inflammation-related mouse colon carcinogenesis induced by AOM and DSS2007

    • Author(s)
      Shirakami Y, Shimizu M, Tanaka T, Moriwaki H
    • Organizer
      The 8th Japan-Korea Cancer and Ageing Symposium
    • Place of Presentation
      岐阜
    • Year and Date
      2007-08-11
  • [Presentation] Synergistic growth inhibition by 9-cis- retinoic acid plus trastuzumab in human hepatocellular carcinoma cells2007

    • Author(s)
      Tatebe H, Shimizu M, Shirakami Y, Sakai H, Moriwaki H
    • Organizer
      The 8th Japan-Korea Cancer and Ageing Symposium
    • Place of Presentation
      岐阜
    • Year and Date
      2007-08-11
  • [Presentation] Effects of EGCG on activation of the IGF/IGF-1R system in human hepatoma cells2007

    • Author(s)
      Sakai H, Shimizu M, Shirakami Y, Tatebe H, Moriwaki H
    • Organizer
      The 8th Japan-Korean Cancer and Ageing Symposium
    • Place of Presentation
      岐阜
    • Year and Date
      2007-08-11
  • [Presentation] EGCG suppresses azoxymethane- induced colonic premalignant lesions in male C57BL/KsJ-db/db mice2007

    • Author(s)
      Shimizu M, ShirakamiY, Sakai H, Hata H, Hirose Y, Tanaka T, Moriwaki H
    • Organizer
      98th AACR (American Association for Cancer Research) Annual Meeting
    • Place of Presentation
      ロサンゼルス
    • Year and Date
      2007-04-17
  • [Presentation] Chemopreventive effects of EGCG and polyphenon E on inflammation-related mouse colon carcinogenesis induced by AOM and DSS2007

    • Author(s)
      Shirakami Y, Shimizu M, Tanaka T, Moriwaki H
    • Organizer
      98th AACR (American Association for Cancer Research) Annual Meeting
    • Place of Presentation
      ロサンゼルス
    • Year and Date
      2007-04-17
  • [Presentation] Effects of EGCG on activation of the IGF/ IGF-1R system in human hepatoma cells2007

    • Author(s)
      Sakai H, Shimizu M, Shirakami Y, I. Bernard Weinstein, Moriwaki H
    • Organizer
      98th AACR (American Association for Cancer Research) Annual Meeting
    • Place of Presentation
      ロサンゼルス
    • Year and Date
      2007-04-15

URL: 

Published: 2010-06-10   Modified: 2016-04-21  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi