Figure 2

Cytitoxicity assay in LNCaP cell and PC3 lines. Results are presented at 48 and 72 hours of incubation, either in untreated or in Permixon treated (44 and 88 μg/ml) conditions. The graphic shows the reduction of cell growth according to the absorbance of treated and untreated cultures (XTT Cell Proliferation kit Sigma-Aldrich).