Figure 8. PCMT1 can affect the proliferation of prostate cancer cells in vivo. (A) Comparison of tumor tissue size in different groups of nude mice. (B) Comparison of tumor weights in different groups of nude mice. (C) The tumor volume was calculated at each time point. (D) PCMT1 protein expression in nude mice tumor tissues (IHC, ×200). Data are expressed as mean ± SD of at least three experiments. ***P < 0. 001.