Research Article

Role of Oxidative and Nitro-Oxidative Damage in Silver Nanoparticles Cytotoxic Effect against Human Pancreatic Ductal Adenocarcinoma Cells

Figure 5

The cell cycle distribution of PANC-1 cells treated with 2.6 nm and 18 nm AgNPs for 24 h incubation. (a) The percentage of cells in each phase (G0/G1, S, and G2/M). (b) Cell population in a sub-G1 fraction. Results are given as mean ± SD of 3 separate determinations. ; ; as compared with untreated cells.
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(b)