随着对凋亡的不断深入的研究，科学家们逐步认识到凋亡具有重要的生物学意义，不仅维持细胞群体数量的自身稳定，胚胎发育和免疫克隆的选择，而且在肿瘤发生，清除转化细胞、细胞损伤反应、抗肿瘤药物治疗等方面均具有十分重要的作用。正是因为如此，凋亡的分子机制作为生命科 With the continuous in-depth study of apoptosis, scientists have gradually realized that apoptosis has important biological significance. It not only maintains the stability of cell population, the development of embryos and the selection of immune clones, but also occurs in tumors and eliminates transformed cells. , cell injury response, anti-tumor drug treatment and other aspects have a very important role. It is because of this, the molecular mechanism of apoptosis as a life science