FIGURE 5.

circ_100984 regulates YBX‐1 and EMT‐related molecules by targeting miR‐432‐3p in BC. A, StarBase software analysis showing the predicted consequential pairing of target region of circ_100984 and miR‐432‐3p. The interplay between circ_100984 and miR‐432‐3p was verified by (B) dual‐luciferase reporter and (C) RIP assay. D, Protein expression levels of YBX‐1, Slug‐1, Vimentin, N‐cadherin and E‐cadherin of Biu‐87 and HTB9 cells were evaluated by western blot after 24 h of transfection of miR‐432‐3p mimics or circ_100984. *P < .05; **P < .01; ***P < .001