Fig. 2

Effects of formula or doxorubicin (Dox) treatments on the 4T1 breast tumor-bearing mice. a Body weight in different treatment groups (L: 231 mg/kg; M: 770 mg/kg; H: 2310 mg/kg, daily). Each point represented mean ± SEM (n = 12). b Tumor volume of mice were recorded during treatments. c Effects of different treatments on final tumor weight were compared. Results were expressed as mean + SEM (n = 12). *p < 0.05, ***p < 0.005 when treatment groups compared with control group at the same time point by one-way ANOVA followed by Tukey’s multiple comparisons test. Photograph at lower panel showed the representative tumors in different treatment groups