细胞凋亡是机体维持正常形态与机能所必需的,它是由发生死亡的细胞主动参与并受一系列基因调控的特殊的细胞死忘方式。近年,细胞凋亡已成为肿瘤学等领域研究的热点。文献资料表明:凋亡与肿瘤发生密切有关,原癌基因bc1-2、c-myc、H-ras、p~(53)、NF_1、Rb_1、c-jun/c-fos等参与了凋亡的调控。 Apoptosis is essential for the body to maintain its normal morphology and function. It is a special form of cell death that is actively involved in the death of cells and controlled by a series of genes. In recent years, apoptosis has become a hot topic in the field of oncology. Literature data shows that apoptosis is closely related to tumorigenesis, proto-oncogenes bcl-2, c-myc, H-ras, p53, NF-1, Rb-1, c-jun/c-fos and so on are involved in apoptosis. Regulation.