Fig. 3

ZFAS1 knockdown inhibits cell metastasis in PAAD. a, b Wound healing assays showed that ZFAS1 knockdown inhibited the metastasis of BXPC3 and SW1990 cells (n = 3), *p < 0.05; scale bars, 50 μm. c Transwell migration assays showed that ZFAS1 knockdown inhibited the migration of BXPC3 and SW1990 cells (n = 3), *p < 0.05; scale bars, 50 μm. d Relative ZFAS1 expression in cells transfected with Scramble or si-ZFAS1 was measured by qRT-PCR (n = 3), *p < 0.05