Fig. 5From: miR-125b-1 is repressed by histone modifications in breast cancer cell linesElevated levels of miR-125b-1 affect the expression levels of BAK1. The target BAK1 was selected based on an evaluation of H3K27me3 enrichment in MCF7 cells by ENCODE (a). Next, we evaluated BAK1 expression levels by qRT-PCR (b). Finally, we determined protein levels by Western blotting (c, d). n = 3 *p > 0.05Back to article page