Table 10.
Antioxidant parameters: GPx, SOD, CAT, DPPH
| T0 | SD | T1 | SD | p value | △ % | |||
|---|---|---|---|---|---|---|---|---|
| GPx (U/gHb) | ATHL | 9.78 | 2.00 | 13.70 | 3.39 | 6.2*10−4 | 28.61 | T1vsT0 |
| SED | 6.55 | 2.97 | 17.99 | 4.55 | 4.8*10−4 | 63.61 | T1vsT0 | |
| 4*10−3 | 33.08 | T0 | ||||||
| 1.7*10−3 | 23.83 | T1 | ||||||
| SOD (U/gHb) | ATHL | 722 | 180 | 761 | 129 | 0.24 | 5.05 | T1vsT0 |
| SED | 598 | 176 | 692 | 65 | 0.07 | 13.68 | T1vsT0 | |
| 0.13 | 17.26 | T0 | ||||||
| 0.19 | 8.95 | T1 | ||||||
| CAT (mmol/min) | ATHL | 0.007 | 0.002 | 0.010 | 0.006 | 3*10−3 | 38.68 | T1vsT0 |
| SED | 0.007 | 0.002 | 0.028 | 0.008 | 2*10−4 | 76.49 | T1vsT0 | |
| 0.76 | 2.98 | T0 | ||||||
| 2*10−6 | 62.81 | T1 | ||||||
| DPPH (μmol/ml) | ATHL | 0.589 | 0.102 | 0.242 | 0.173 | 1.4*10−7 | 58.91 | T1vsT0 |
| SED | 0.457 | 0.047 | 0.373 | 0.067 | 0.02 | 18.38 | T1vsT0 | |
| 3*10−3 | 22.41 | T0 | ||||||
| 0.07 | 35.12 | T1 |
Data are expressed as mean values ± SD comparing two groups and two periods. Statistical analysis: repeated measures analysis of variance; level of significance: p < 0.05;△ % for the difference between mean values, T1vs T0 intra-group, Sedentary (SED) vs Athlete (ATHL) groups for T0 and T1