Figure 2.

Overexpression of RPL5 suppressed the proliferation of breast cancer cells. (a) Transfection efficiency was estimated for MCF-7 cells transfected with the empty vector and RPL5 overexpressing vector, non-transfected cells were used as the blank control. (b) Transfection efficiency was measured using western blotting. (c) Cell proliferation was determined using CCK-8 assay post-transfection. (d) Cell proliferation was determined after transfection by EdU assay. **P < 0.01. ***P < 0.001.