Research Article
Role of Oxidative and Nitro-Oxidative Damage in Silver Nanoparticles Cytotoxic Effect against Human Pancreatic Ductal Adenocarcinoma Cells
Figure 3
2.6 and 18 nm AgNPs induced a decrease in antioxidant enzymes protein level in PANC-1 cells after treatment for 24 h. (a) SOD1. (b) SOD2. (c) GPX-4. (d) Representative Western blot analysis of SOD1, SOD2, and GPX-4. β-actin was used as internal control. Data are mean ± SD of 3 separate determinations. ; ; as compared with untreated cells.
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