Figure 4.
PFKP knockdown impaired cell progression by silencing cell cycle-related gene expression. (A) and (B) After siPFKP transfection for 48 h, the cell cycle was examined in HCT116 and DLD-1 cells by using flow cytometry. (C) Expression levels of cell cycle-related genes were examined in HCT116 and DLD-1 cells with PFKP knockdown by using Western blotting.