Fig. 4

piRNA-MW557525 inhibited tumor growth in vivo. A Representative bioluminescent images were acquired after injection with piRNA-MW557525 mimics and mimics NC SK-N-SH cells (n = 5 for each group). B Quantitative analysis of the weight of tumors and xenografts resected from each group of BALB/c nude mice are shown. C The tumor volumes of mice were measured at 5, 10 and 15 days after injection, and growth curves were drawn. Ns P > 0.05, **P < 0.01, ***P < 0.001