Objective To observe the induction of apoptosis of cisplatin(DDP) to oral squamous cell carcinoma cell line(Tca8113) in vitro and study the role of Survivin on the apoptosis of Tca8113 cells induced by cisplatin.

• 目的体外观察顺铂(DDP)诱导Tca8113舌鳞癌细胞株凋亡的作用,同时检测在此过程中凋亡蛋白抑制因子Survivin mRNA表达和蛋白表达的变化。