Table 2.

Apoptosis rates of tumor tissue in different treatment groups

Groups	Bax/GAPDH	Caspase-3/GAPDH	Bcl-2/GAPDH
Control	0.105 ± 0.001	0.055 ± 0.002	0.529 ± 0.002
MTD NVB	0.443 ± 0.002	0.168 ± 0.001	0.380 ± 0.001
Endo+MTD NVB	0.698 ± 0.003**	0.514 ± 0.002**	0.148 ± 0.001**
Endo	0.068 ± 0.001	0.036 ± 0.001	0.694 ± 0.003
MET NVB	0.571 ± 0.002	0.359 ± 0.001	0.375 ± 0.001
Endo+MET NVB	0.748 ± 0.003**	0.602 ± 0.003**	0.061 ± 0.001**

Data are presented as the mean ± SD. ^*P < 0.05, ^**P < 0.01 versus the control group; ^#P < 0.05, ^##P < 0.01 versus the MET NVB+ Endo group