Fig. 2From: miR-155 is positively regulated by CBX7 in mouse embryonic fibroblasts and colon carcinomas, and targets the KRAS oncogeneMiR-155 espression in MEFs derived from Cbx7 null and Cbx7 transgenic mice. a qRT-PCR analysis of miR-155 in MEFs derived from three Cbx7 knock out lines (KO1, KO2, KO3) and control WT mice and b in MEFs derived from Cbx7 transgenic lines (TG1, TG2, TG3). qRT-PCR analyses were performed in triplicate and reported values represent the mean ± SD. *, P < 0.05 (t test)Back to article page