Fig. 2.

PDZK1-mediated regulation of the proliferation ability of HCC cells. Transfection efficiency of si-NC and si-PDZK1 determined by qRT-PCR (A) and western blot analysis (B) in MHCC-97H cells. Transfection efficiency of pcDNA3.1 and pcDNA3.1-PDZK1 determined by qRT-PCR (C) and western blot analysis (D) in Huh7 cells. MTT assay (E) and BrdU incorporation assays (F) for the evaluation of MHCC-97H cell proliferation. MTT assay (G) and BrdU incorporation assays (H) for the evaluation of Huh7 cell proliferation. Data are shown as the mean ± SD values (n = 3). **P < 0.01, ***P < 0.001