Table 7.
Correlations of different indices in the muscle of on-growing grass carp.
| Dependent Parameters | Independent Parameters | r | p |
|---|---|---|---|
| pH24h | Lactic acid content | −0.758 | =0.08 |
| Shear force | Hydroxyproline content | +0.894 | <0.05 |
| Cathepsin B activity | −0.964 | <0.01 | |
| Cathepsin L activity | −0.906 | <0.05 | |
| MnSOD activity | MnSOD mRNA level | +0.928 | <0.01 |
| CAT activity | CAT mRNA level | +0.980 | <0.01 |
| GPx activity | GPx4a mRNA level | +0.999 | <0.01 |
| GPx4b mRNA level | +0.936 | <0.01 | |
| MnSOD mRNA | Nrf2 mRNA level | +0.938 | <0.01 |
| GPx1a mRNA | +0.842 | <0.05 |
MnSOD = manganese superoxide dismutase; CAT = catalase; GPx = glutathione peroxidase; Nrf2 = nuclear factor erythroid 2-related factor 2.