SLC7A11 and colorectal carcinoma: Results showed a marked upregulation of SLC7A11 mRNA and protein levels in a-miR-148a-transfected cells (p < 0.01 vs. a-miR-NC) (Figure 6C,D,K,L and Figure S6), validating the miR-148a capacity to modulate SLC7A11 expression in both CRC lines.