Figure 2.
The piR-017724 inhibits the proliferation of HCC cells. (A) CCK-8 assay was applied to determine the proliferative ability of cells when piR-017724 knocked down and overexpressed in SMMC-7721 cells. (B) CCK-8 assay was applied to determine the proliferative ability of cells when hsa_piR_017724 knocked down and overexpressed in PLC/PRF/5 cells. (C, D) Colony formation assay was used to assess cell proliferation. *P < 0.05, ***P < 0.001.