Table 2.
Antioxidant enzyme activities.
| Group | Catalase (mU/mg protein) | GPx (ΔA/min/mg protein) | GR (mU/mg protein) |
| Control | 10.94 ± 2.13 | 24.77 ± 3.91 | 5.13 ± 0.09 |
| DOX (5 μM) | 4.30 ± 0.45* | 12.50 ± 1.74* | 0.83 ± 0.04* |
| NACA (750 μM) | 12.85 ± 0.25 | 21.44 ± 2.39 | 4.58 ± 0.60 |
| DOX (5 μM)+ NACA (750 μM) | 13.13 ± 2.17** | 19.31 ± 3.07** | 4.22 ± 0.53** |
Significance indicated by: *p < 0.05 compared to control cells; **p < 0.05 compared to DOX-only group.