Objective To investigate the effects of difluoromethylornithine (DFMO) on the cell cycles of immortalized human cervical epithelial cells, and its regulation mechanisms.

• 目的观察二氟甲基鸟氨酸(DFMO)对人宫颈永生化上皮细胞细胞周期的影响,并探讨其细胞周期调控机制。