Table 8.
Antioxidant-related index in liver of rainbow trout fed diets with different types and levels of rapeseed meal.
| Diets | SOD (U/mg protein) | CAT (U/mg protein) | POD (U/mg protein) | GR (U/g protein) | GPx (U/μg protein) | MDA (nmol/mg protein) |
|---|---|---|---|---|---|---|
| Control | 21.77 ± 0.13 | 20.93 ± 2.44c | 26.88 ± 0.37 | 72.89 ± 3.21 | 17.28 ± 1.37 | 4.16 ± 0.42a |
| C95RM20 | 22.18 ± 0.31 | 16.63 ± 0.36abc | 23.93 ± 2.57 | 82.51 ± 5.31 | 12.96 ± 0.33 | 9.07 ± 0.33bc |
| C200RM20 | 22.88 ± 0.07 | 18.25 ± 1.76bc | 28.91 ± 3.56 | 86.82 ± 4.32 | 16.75 ± 2.21 | 9.91 ± 0.68bcd |
| CPRC20 | 22.25 ± 0.27 | 13.91 ± 1.81ab | 21.92 ± 2.41 | 66.21 ± 3.70 | 14.41 ± 2.64 | 10.28 ± 1.05bcd |
| IRM20 | 21.77 ± 0.14 | 12.32 ± 0.36ab | 21.95 ± 1.30 | 83.27 ± 8.02 | 16.31 ± 1.14 | 13.24 ± 0.56cde |
| CRM20 | 22.96 ± 0.48 | 18.73 ± 1.20bc | 27.07 ± 1.97 | 73.68 ± 8.32 | 19.69 ± 2.03 | 6.30 ± 1.09ab |
| C95RM35 | 22.54 ± 0.44 | 14.21 ± 1.27abc | 23.05 ± 1.36 | 78.09 ± 9.84 | 12.42 ± 1.30 | 11.95 ± 0.56cde |
| C200RM35 | 21.86 ± 0.34 | 13.07 ± 1.31ab | 23.94 ± 2.78 | 87.04 ± 6.40 | 15.18 ± 1.63 | 13.33 ± 0.64cde |
| CPRC35 | 21.84 ± 0.17 | 14.14 ± 1.48abc | 23.76 ± 1.79 | 87.88 ± 5.95 | 14.53 ± 1.36 | 13.71 ± 1.58de |
| IRM35 | 22.50 ± 0.49 | 11.23 ± 0.68a | 20.25 ± 2.96 | 77.31 ± 4.99 | 15.78 ± 1.99 | 16.30 ± 1.45e |
| CRM35 | 23.10 ± 0.19 | 16.82 ± 0.19abc | 20.35 ± 1.11 | 63.33 ± 5.43 | 14.82 ± 0.99 | 9.45 ± 0.58bcd |
Values are means ± SEM (n = 3). Means in the same row with different superscripts are significantly different from each other (p < 0.05). SOD, superoxide dismutase; CAT, catalase; POD, peroxidase; GR, glutathione reductase; GPx, glutathione peroxidase; MDA, malondialdehyde.