幽门螺杆菌在胃癌形成中的作用机制

被引:10
作者
谢铁松 [1 ]
雷如军 [1 ]
邵义敏 [1 ]
杨靖 [2 ,3 ]
刘益国 [1 ]
机构
[1] 十堰市铁路医院
[2] 湖北医药学院基础医学院微生物学教研室
[3] 四川大学基础医学与法医学院微生物学教研室
关键词
幽门螺旋杆菌; 胃癌; 机制;
D O I
暂无
中图分类号
R735.2 [胃肿瘤];
学科分类号
100112 [医学生物化学与分子生物学];
摘要
尽管近年来胃癌的发病率和死亡率有所下降,但在世界范围内它仍位于常见恶性肿瘤发病率和死亡率的第二位。胃癌的形成是一个多因素、多步骤的复杂过程,幽门螺杆菌感染、宿主遗传因素和环境因素等共同决定了这个过程。本文综述了近年来幽门螺杆菌在胃癌形成中的作用机制研究进展,探明幽门螺杆菌与胃癌相关的特异性因子或特异性作用链有助于人类胃癌的防治。
引用
收藏
页码:27 / 31
页数:5
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