The expression of B-RAF gene and Bcl-2 gene in BGC823 cells was detected by RT-PCR and the level of apoptosis was evaluated in transfected cells by flow cytometry.

• MTT检测胃癌BGC823细胞增殖情况; 流式细胞仪检测细胞凋亡情况,并与对照组进行比较。