Figure 3. E5 down-regulates miR196a in HeLa cells and SiHa cells.
(A) Relative expression of E5, E6, and E7 in HeLa cells with and without overexpression of these genes. (B) Normalized expression level of miR196a in HeLa cells overexpressing E5, E6, or E7. (C) Relative expression levels of E5, E6, and E7 in SiHa cells upon shRNA-mediated silencing of these genes. (D) Normalized expression levels of miR196a upon E5, E6, or E7 silencing by shRNAs. GAPDH was used to normalize relative mRNA expressions.