Fig. 4

The tumor suppressive effects of DSCR1-4 in CRC in vivo. a Images of tumors from nude mice. Scale bars = 1 cm. b Tumor growth curves of control and DSCR1-4 overexpression tumors in nude mice. c Immunohistochemical staining of DSCR1 and CD31 was performed. d Quantification of CD31 positive vessels in control and DSCR1-4 overexpression tumors, respectively. Data are mean ± SEM of 5 replicates. Two-tailed Student t test, *p < 0.05, **p < 0.01