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胆管癌K-ras基因12密码子点突变的检测

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摘要 目的 研究K-ras基因在人胆管癌中的突变。方法 采用聚合酶链式反应-限制性片段长度多态性(Polymerase chain reaction-restriction fragment length polymorphism,PCR-RFLP)检测了43例胆管癌17例胆管良性病变K-ras基因12密码子点突变情况。结果 胆管癌K-ras基因12密码子点突变率为81.4%(35/43)。1例胆总管囊肿中检测到突变。结论 K-ras基因12密码子点突变在胆管癌发生中起重要作用,其检测有可能用于临床进行胆管癌的基因诊断。
出处 《消化外科》 CSCD 2000年第1期40-43,共4页 Journal of Digestive Surgery
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参考文献10

  • 1Fearon ER. K - ms gene mutation as a pathogenic and diagnostic marker in human cancer. J Nail Cancer Inst, 1993, 85:978-980.
  • 2Forrester K, Almoguere C, Han K, et al. Deletion of high incidence of K- ras gene in human colon tumorigenesis.Nature, 1987, 327:298-303.
  • 3Kobayashi T, Tsuda H, Noguchi M, et al. Association of point mutation in c- Ki-ras oncogene in lung adenocarcinoma with particular reference to cytologic subtypes.Cancer, 1990, 66:289-294.
  • 4Farr C J, Saiki RK, Erlich HA, et al. Analysis of ms gene mutations in acute myeloid leukemia by polymerase chain reaction and oligonucleotide probes. Proc Nate Acad Sci USA,1988, 85:1629-1633.
  • 5Almoguera C, Shibata D, Forrester K, et al. Most human carcinomas of exocrine pancreas contain mutant c - Ki - ras gene. Cell, 1988,53:549-554 Barbacid M. Res gene.Annu Biochem, 1987, 56:779 - 827.
  • 6Tada M, Yokosuka O, Omata M, et al. Analysis of ras gene mutations in biliary and pancreatic tumors by polymerase chain reaction and direct sequencing. Cancer, 1990, 66: 930- 935.
  • 7Watanabe M, Asaka M, Tanaka J, et al. Point mutation of K - ras gene codon 12 in biliary tract tumors. Gastroenterology, 1994, 107:1147 - 1153.
  • 8王志永,刘彤华,崔全才,陈杰,赵玉沛,常欣.胰腺癌的基因诊断[J].中华病理学杂志,1994,23(5):270-273. 被引量:15
  • 9Levi S, Urbano - lspizus A, Gill R, et al. Multiple K -ras codon 12 mutations in cholangiocarcinomas demonstrated with a sensitive polymerase chain reaction technique. Cancer Res,1991,51:3497-3502.
  • 10Tada M, Omata M, Olito M. Clinical application of ras gene mutation for diagnosis of pancrease adenocarcinoma.Gastroenterology, 1991, 100:233-23.

二级参考文献4

  • 1王志永,诊断病理学杂志,1994年,1卷,1期,25页
  • 2崔全才,中国医学科学院学报,1994年,16卷,6期,115页
  • 3刘彤华,中华外科杂志,1982年,20卷,5期,218页
  • 4李德春,刘丹华.胰腺癌癌基因的表达及点突变[J].中华病理学杂志,1992,21(3):152-155. 被引量:3

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