Figure 8. Ectopic expression of miR-346 facilitates tumor growth in vivo. (A) Tumor volume in nude mice. (B) Tumor weight in nude mice. Each group contained six mice (n = 6); the data are presented as the mean ± SEM; *p < 0.001, compared with the NC group. (C) The expression of miR-346 in nude mice. (D-F) The expression of XPC protein in nude mice. Assays were performed in triplicate. *P < 0.001, Means ± SEM are shown. Statistical analysis was conducted using student t-test.