p53和c-erbB-2与胃癌关系的研究进展

被引:13
作者
王宏波 [1 ]
纪常生 [2 ]
张军 [1 ]
机构
[1] 山东省即墨市人民医院胃肠外科
[2] 山东省即墨市人民医院病理科
关键词
p53基因; c-erbB-2基因; 胃癌; 预后;
D O I
暂无
中图分类号
R735.2 [胃肿瘤];
学科分类号
100214 ;
摘要
目的介绍近年来抑癌基因p53和癌基因c-erbB-2与胃癌关系的研究进展。方法收集近年来国内、外关于胃癌中p53和c-erbB-2的相关文献并进行综述。结果 p53基因突变和c-erbB-2的过表达是胃癌发生中的常见事件。p53突变与胃癌的发生部位及其侵袭性生物学行为有关;c-erbB-2的过表达可作为判断胃癌预后的独立参数。针对p53及c-erbB-2的基因靶向治疗药物也在不断研究中。结论深入研究p53与c-erbB-2基因在胃癌发生、发展中的作用,将有助于清楚地认识胃癌的生物学行为,并为胃癌的基因治疗提供理论依据。
引用
收藏
页码:880 / 884
页数:5
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