Table-4.
Activity of blood serum enzymes and indicators of non-specific immunity in broilers of cross “Smena 8” in the context Q. cortex extract.
| Index | Group | |||
|---|---|---|---|---|
| Control | I | II | III | |
| ALT, units/l | 3.8±0.76 | 4.0±0.36 | 4.75±0.62a | 4.08±0.68 |
| AST, units/l | 228.8±21.84 | 219.6±12.53 | 262.3±32.35a | 227.32±10.85 |
| g-GT, units/l | 16.5±1.04 | 18.3±2.85 | 18.50±0.50 | 19.00±1.82 |
| LDG, units/l | 14.2±3.68 | 14.0±5.57 | 11.25±3.33 | 14.80±2.78 |
| SOD, % | 879.8±54.2 | 911.8±38.0 | 995.9±52.4 | 906.5±22.9 |
| Catalase, µm H2O2 l/per/min | 1,494.4±63.0 | 1,901.0±53.3a | 1,685.3±55.4 | 1,537.3±51.8 |
| BSLA, % | 47.1±0.39 | 45.3±0.91 | 48.9±1.2 | 45.1±0.55 |
| β-lysines, % | 72.9±0.40 | 79.3±0.80 | 84.6±0.52a | 80.5±0,51 |
a
p≤0.05 in comparison with control group. ALT=Alanine aminotransferase; AST=Aspartate aminotransferase; g-GT=Gamma-glutamyl transpeptidase; LDH=Lactate dehydrogenase; SOD=Superoxide dismutase; BSLA=Lysozyme activity of blood serum, Q. cortex: Quercus cortex