Fig. 6: Downregulation of Parvb expression in HEI-OC1 cells promoted cell proliferation ability and cell migration rate.

A–C The expression levels of Parvb were detected by qRT-PCR and Western blot. D Cell viability was assessed by CCK-8 assays. E, F Migration assay was performed to measure the migration ability of the Parvb knockdown cells. Scale bar, 100 μm. G–K The protein levels were detected in Parvb knockdown cells by Western blot. Data are represented as means ± SEM. *P < 0.05; **P < 0.01.