Fig. 3From: Gold nanoparticles conjugated with resveratrol induce cell cycle arrest in MCF-7 cell linesEffect of gold nanoparticles conjugated with resveratrol on cell cycle progression of MCF-7 cells. The cells were harvested after 72 h, fixated with ethanol, and analyzed via flow cytometry (a). The percentage of cell populations in phase of G0/G1, S, and G2/M were estimated and presented in (b). Data were expressed as the mean ± SE of 3 independent experiments. *p < 0.05; **p < 0.01 compared to the controlBack to article page