Figure 5. Suppression of plectin and vimentin inhibits the proliferation of PC3-ML2 cells.
Cells were transfected with control, plectin and vimentin siRNA. Cells were cultured and counted every two days for at total of 6 days. There is a significant difference in the proliferation rates between control siRNA compared with plectin and vimentin siRNA, P<0.05.