Table 1.
Body, heart, and skeletal muscle weights in sedentary and exercise-trained rats. N = 12 per group. Values are expressed as mean values ± SE. * P < 0.05 vs. sedentary.
| Weights | Group | |
|---|---|---|
| - | Sedentary | Exercise Trained |
| Body, (g) | 392.5 ± 13.0 | 361.8 ± 8.1 |
| Heart, (mg) | 1205 ± 25 | 1208 ± 24 |
| Soleus, (mg) | 149.9 ± 7.2 | 151.9 ± 8.8 |
| Plantaris, (mg) | 426.6 ± 15.4 | 396.9 ± 16.7 |
| Heart/Body, (mg/g) | 3.10 ± 0.09 | 3.34 ± 0.05 * |
| Soleus/Body, (mg/g) | 0.38 ± 0.01 | 0.42 ± 0.02 |
| Plantaris/Body, (mg/g) | 1.09 ± 0.05 | 1.10 ± 0.04 |