Figure 1.

Expression of EGFR in A549 Lung Cancer Cells Transfected with miRNA-145. To measure the expression of EGFR in lung cancer cells, the cells were transfected with miRNA-145 and negative control (NC) miRNA for 24, 48 and 72 h. Then, the EGFR gene expression was measured by quantitative real-time PCR and 2 ^{- (∆∆Ct)} method. Data are expressed as mean±SD of three independent experiments; *p<0.05 significantly different from corresponding blank control and NC miRNA. #p<0.05