Table 5. Comparison of serum ROS, SOD, MDA, GSH-Px expression levels in mice ().
| Groups | Numbers | MDA (nmol/ml) | ROS (U/ml) | SOD (U/ml) | GSH-Px (U/ml) |
| Normal group | 5 | 1.74 ± 0.42 | 20.64 ± 5.83 | 295.95 ± 24.20 | 1077.65 ± 260.45 |
| Natural aging non-intervention group | 5 | 2.85 ± 1.26 | 60.18 ± 19.70 | 229.94 ± 13.31 | 874.71 ± 234.36★ |
| Natural aging intervention group | 5 | 2.98 ± 0.52 | 45.57 ± 13.62 | 221.78 ± 35.90 | 940.59 ± 123.80 |
★P < 0.05 compared with normal group, ★★P < 0.01 compared with normal group, ▲P < 0.05 compared with non-intervention group, ▲▲P < 0.01 compared with non-intervention group.