Fig. 5. MiR-18a and miR-21 resisted the effect of CASC2 on viability of NSCLC cells. To further investigate the role of miR-18a and miR-21 in the effect of CASC2 on NSCLC cell viability, A549 (A and C) and H1299 cells (B and D) were co-transfected with pcDNA3.1-CASC2 and miR-18a/miR-21 mimics. The cells were incubated with cisplatin (2.5 μM) for 48 h. The cell viability was detected by MTT assay. *p < 0.05, n = 4.
