Caveolin-1蛋白与恶性肿瘤生长凋亡的研究进展

被引:6
作者
郑亚民
齐保聚
李非
机构
[1] 首都医科大学宣武医院普外科
关键词
caveolae结构; caveolin-1蛋白; 恶性肿瘤; 生长; 凋亡;
D O I
暂无
中图分类号
R730.2 [肿瘤病理学、病因学];
学科分类号
100214 [肿瘤学];
摘要
Caveolae结构是细胞膜向内凹陷形成的囊状结构脂筏,caveolin蛋白是其标志蛋白。它们与囊泡转运、胆固醇稳态平衡、信号传导、肿瘤耐药、钙通道调控、细胞生长和凋亡等密切相关。Caveolin-1蛋白在不同肿瘤组织中表达变化具有两面性。本文介绍了Caveolae结构和Caveolin-1蛋白的特性和功能。重点综述了Caveolin-1蛋白对恶性肿瘤发生、生长和凋亡的作用。同时分析了一些当前新的认识和假说,并展望了caveolin-1在肿瘤治疗中的应用。
引用
收藏
页码:1355 / 1359
页数:5
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