Fig. 3

The negative effects of PEG10 knockdown on PC cell proliferation. a-c The proliferation of PC cells was decreased following PEG10 downregulation by Si-RNA in vitro. d, e The expression of PEG10 was decreased after PEG10 knockdown in vivo. f, g The weight and volume of tumors obtained from animal models were decreased following PEG10 downregulation by Si-RNA in vivo. ^* represents P < 0.05,^** represents P < 0.01, and ^*** represents P < 0.001