Figure 1. Cell proliferation induced by miR-30c-1. (A) miR-30c level was elevated in miR-30c-1-treated cells compared with miR-control. (B) Representative images of cell shape in control and in miR-30c-1-treated cells. (C) Cell viability in control and in miR-30c-1-treated cells measured by CCK-8 assay. (D) Cell proliferation in control and in miR-30c-1-treated cells measured by BrdU proliferation assay. (E) Cell cycle analysis showing that miR-30c-1 elevated the percentage of cells with S-phase. *statistically significant.