PRRX1 and colorectal carcinoma: The results from the colony formation, transwell assays, and wound healing assays showed that miR-1307-promoted proliferation and migration of CRC cells could be reversed by PRRX1 over-expression, while the inhibitory roles of miR-1307 inhibitor in the proliferation and migration of CRC cells could also be eliminated by PRRX1 knockdown.