The effects of DMSO and RA on cell growth and ultrastructure in the cell were studied by using ovarian cancer cell COC 1 as a model.

• 以人卵巢癌细胞株COC－1为模型，观察了诱导分化剂二甲亚砜（DMSO）与维甲酸（RA）对该细胞生长增殖、DNA合成和超微结构的影响。