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2008 Fiscal Year Final Research Report

Genetic susceptibility to gallbladder cancer in Chilean people

Research Project

  • PDF
Project/Area Number 19590582
Research Category

Grant-in-Aid for Scientific Research (C)

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

Principal Investigator

TSUCHIYA Yasuo  Niigata University, 医歯学系, 助教 (60334679)

Co-Investigator(Kenkyū-buntansha) YAMAMOTO Masaharu  新潟大学, 医歯学系, 教授 (40018693)
NAKAMURA Kazutoshi  新潟大学, 医歯学系, 准教授 (70207869)
Research Collaborator CALVO Alfonso  チリSotero del Rio病院, 内視鏡医
BAEZ Sergio  チリSotero del Rio病院, 外科医
PRUYAS Martha  チリSotero del Rio病院, 病理医
Project Period (FY) 2007 – 2008
Keywordsチリ / 胆嚢がん / 遺伝要因 / 胆石形成 / カプサイシン代謝
Research Abstract

チリにおける胆嚢がんの発生に関わる遺伝的感受性の検討を病院ベース症例対照研究(コントロール群99名、患者群 : 胆石症患者144名、胆嚢がん患者65名)を用いて行った。胆石形成、カプサイシン代謝、及び薬物代謝酵素などに関する遺伝子多型の頻度分析を行った結果、チリ女性では、アポ蛋白Bの変異T/T型(P=0.010, OR : 0.14, 95%CI : 0.03-0.63)とコレステロールエステル輸送タンパク質の変異T/T型(P=0.012, OR : 5.04, 95%CI : 1.43-17.8)の存在が胆嚢がん発生と関係していることが示唆された。

  • Research Products

    (6 results)

All 2008 2007 Other

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (3 results) Remarks (1 results)

  • [Journal Article] Effect of genetic predisposition on the risk of gallbladder cancer in Hungary2008

    • Author(s)
      Kimura A, Tsuchiya Y, Lang I, Zoltan S, Nakadaira H, Ajioka Y, Kiyohara C, Oyama M, Nakamura K, Yamamoto M.
    • Journal Title

      Asian Pacific J Cancer Prev 9

      Pages: 391-396

    • Peer Reviewed
  • [Journal Article] Polymorphisms of cytochrome P450 1A1, glutathione S transferase class mu, and tumor protein p53 genes and the risk of developing gallbladder cancer in Japanese2007

    • Author(s)
      Tsuchiya Y, Kiyohara C, Sato T, Nakamura K, Kimura A, Yamamoto M
    • Journal Title

      Clin Biochem 40

      Pages: 881-886

    • Peer Reviewed
  • [Presentation] Genetic polymorphisms of CYP1A1, GSTM1, and TP53 and gallbladder cancer risk in Chilean people2008

    • Author(s)
      (Tsuchiya Y), Calvo A, Baez S, Pruyas M, Nakamura K, Yamamoto M
    • Organizer
      XXXI Congreso Panamericano de Gastroenterologia
    • Place of Presentation
      Santiago, Chile
    • Year and Date
      2008-11-13
  • [Presentation] Mutagenicity of red chili pepper as a risk factor for gallbladder cancer in Chile2008

    • Author(s)
      (Shibuya N), Kasahara S, Baez S, Calvo A, Tsuchiya Y, Yamamoto M.
    • Organizer
      XXXI Congreso Panamericano de Gastroenterologia
    • Place of Presentation
      Santiago, Chile
    • Year and Date
      2008-11-13
  • [Presentation] Diet and biliary free fatty acids in Chilean patients with gallstones2008

    • Author(s)
      (Serra I), Tsuchiya Y, Garcia-Larsen V, Yamamoto M, Villegas R
    • Organizer
      XXXI Congreso Panamericano de Gastroenterologia
    • Place of Presentation
      Santiago, Chile
    • Year and Date
      2008-11-13
  • [Remarks]

    • URL

      http://www.med.niigata-u.ac.jp/hyg/hygiene.html

URL: 

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

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