国际肿瘤学杂志 ›› 2014, Vol. 41 ›› Issue (8): 666-668.doi: 10.3760/cma.j.issn.1673-422X.2014.09.008

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ERCC1基因多态性在胃癌中的研究

田源,单泽志,彭佳远,汪昱   

  1. 200233 上海交通大学附属第六人民医院普外科
  • 出版日期:2014-09-25 发布日期:2014-09-05
  • 通讯作者: 汪昱 E-mail:wangyu11122@sina.com

ERCC1 gene polymorphism in gastric cancer

Tian Yuan, Shan Zezhi, Peng Jiayuan, Wang Yu   

  1. Department of General Surgery, Sixth People′s Hospital Affiliated to Shanghai Jiaotong University, Shanghai 200233, China 
  • Online:2014-09-25 Published:2014-09-05
  • Contact: Wang Yu E-mail:wangyu11122@sina.com

摘要: 作为核酸损伤修复过程的重要成员,切除修复交叉互补基因1(ERCC1)的表达情况与胃癌的发生发展密切相关。研究发现,ERCC1基因的多态性会改变该基因自身的表达,并对铂类化疗药物的敏感性和疗效产生影响,通过对基因多态性的检测可以指导胃癌患者的个体化化疗。

关键词: 胃肿瘤, 多态性, 单核苷酸, 切除修复交叉互补基因1

Abstract: As a crucial part of the DNA damage repair process, the expression of excision repair crosscomplementing group 1 (ERCC1) is closely related to the genesis and development of gastric cancer. Studies find that ERCC1 gene polymorphism can alter the expression of the gene itself, which affects the sensitivity and efficacy of platinumbased chemotherapy. Therefore, the detection of ERCC1 polymorphism may guide the individualized chemotherapy of the patients with gastric cancer.

Key words: Stomach neoplasms, Polymorphism, single nucleotide, ERCC1