[Retracted] Silver Nanoparticles Stabilized by Poly (Vinyl Pyrrolidone) with Potential Anticancer Activity towards Prostate Cancer

Figure 4

Cell viability of PC3 and HSF cells after incubation for 24 h at 37°C with different concentrations of AgNO₃, AgNPs-PVP (a), and PVP K25 (b). As controls, the medium was used, all tests were conducted in triplicate, the data are shown as the mean ± standard deviation, and they are presented in (%) of the control. , and were considered statistically significant.

(a)

(b)