Table 2. Antioxidant enzyme activities in blood from TP53 p.R337H mutation carriers and non-carriers.
| Non-carriers | Carriers | P value | |
| Erythrocytes | |||
| SOD | 7.15±0.52 (13) | 8.16±0.85 (13) | 0.323 |
| CAT | 24.70±1.42 (13) | 24.14±0.83 (16) | 0.728 |
| GPx | 6.99±0.58 (12) | 9.23±0.81 (17) | 0.048 |
| Leukocytes | |||
| SOD | 40.49±0.49 (11) | 40.02±0.63 (16) | 0.593 |
| GPx | 6.29±0.65 (13) | 8.12±0.79 (16) | 0.093 |
| Plasma | |||
| SOD | 32.09±0.69 (13) | 31.67±0.50 (17) | 0.616 |
| Serum | |||
| SOD | 8.35±0.43 (9) | 7.35±0.50 (11) | 0.156 |
Data are presented as mean ± S.E.M. All results are expressed as enzyme units (U)/mg protein. Number of individuals considered after exclusion of measurements ±2 S.D from the mean are given in parenthesis.