Methods In two ovarian carcinoma cell lines-one (COC 1) sensitive to cisplatin and one (COC 1/DDP) with acquired drug resistance, the cell growth inhibition rate, apoptotic rate and cell cycle were measured.

• 方法 以人卵巢癌亲代细胞株COC1 及其耐药亚株 COC1 /DDP为材料 ,计算细胞生长抑制率、细胞凋亡率及进行细胞周期分析。