Figure 2.
Overexpression of miR-455-3p inhibits cell proliferation and induces cell cycle arrest in colorectal cancer cell lines. A. Expression of miR-455-3p was measured by qRT-PCR; B. Cell proliferation was measured by CCK-8 assay; C. Cell cycle was measured by flow cytometry in HCT116 and SW480 cell lines with miR-455-3p mimic, inhibitor, or miR-con transfection. (**P < 0.01, *P < 0.05, ns not significant) miR-455-3p: microRNA-455-3p; qRT-PCR: quantitative real-time PCR; CCK-8: cell counting kit-8; miR-con: control miRNA.