Macieira-Coelho A
Gerontology. 1980;26(5):276-82. doi: 10.1159/000212428.
Cellular aging or immortalization depends on random reorganization of the cell genome and is determined by chance, intrinsic properties of the cell and environmental factors. The probability of creating a new genetic progressively autonomous program is higher for some cells than for others and is increased by external events that introduce de novo information.
细胞衰老或永生化取决于细胞基因组的随机重组,由机遇、细胞的内在特性和环境因素决定。对于某些细胞而言,创建一个新的逐渐自主的遗传程序的概率高于其他细胞,并且会因引入全新信息的外部事件而增加。