Fig. 3From: Self-assembled DNA nanostructure containing oncogenic miRNA-mediated cell proliferation by downregulation of FOXO1 expressionGene expression in response to transfection of miRNAs. RT-PCR products resolved in agarose gel showing the expression of 18S, FOXO1, p21, and p27 after transfected with miRs (a). Relative expression of FOXO1 (b) p21 (c) and p27 (d) on breast cancer cell lines transfected with miRs was quantified using ImageJ software against 18S as quantitative control. One way ANOVA was used for statistical significance at P < 0.05Back to article page