FIGURE 7. DSG inhibited the growth of PCa xenografts .a The growth curve of tumor xenografts were drawn when treated with different doses of DSG. b The dissected tumor nodes were compared at the endpoint of experiment. c-d Tumor volumes and weights of the dissected nodules. e The expression of typical TSGs inside tumors were analyzed by RT-PCR, β-actin was used as an internal control. f The body weight of nude mice was monitored throughout the whole duration of experiment. Significance was determined by one-way ANOVA and Tukey’s methods, *p < 0.05, **p < 0.01, ***p < 0.001, ****p < 0.0001.g Representative images of H&E staining of liver or kidney tissues. Scale bar indicates 100μm.