Fig. 3.

The effect of EGCG on the proliferation of HCT116 tumor xenografts in nude mice. HCT116 cells were injected subcutaneously at the back area of nude mice. (A) Representative images show tumor formation and tumor nodules in nude mice. (B) Tumor volume and (C) body weigh were measured every day for 7 days and (D) tumor weight was measured at the end of the experiment. Representative data used five tumors in each group, presented as the mean ± SD. *P < 0.05 compared to the control. All data were analyzed using one‐way ANOVA with Tukey’s post‐hoc test.