van Wijk R, Zoutewelle G, van de Poll K W
Cell Biol Int Rep. 1979 Aug;3(5):447-52. doi: 10.1016/0309-1651(79)90006-7.
The commitment of Reuber H 35 hepatoma cells to DNA synthesis was studied by exposing cells which were synchronized by serum depletion, to serum. It is shown that the period of commitment is 6--8 during the G2 period of the previous cell cycle.
通过将经血清饥饿同步化处理的鲁伯H 35肝癌细胞暴露于血清中,研究了其对DNA合成的启动情况。结果表明,启动期在前一个细胞周期的G2期,时长为6 - 8小时。