miR, microRNA; NC, negative control; wt, wild-type; mut, mutant. miR-220b expression is downregulated, whereas radixin level is elevated in BC tissue. TNM stage. miR-200b expression levels exhibited the opposite trend. Radixin mRNA expression in breast cancer cells was notably higher, whereas miR-200b expression was lower compared with that in normal breast epithelial MCF-10A cells. The…