Table 3.
Metabolite concentrations in stimulated and unstimulated contralateral Sol and EDL after fatigue protocol from CHF and Sham rats
| Sham | CHF | |||
|---|---|---|---|---|
| Unstimulated | Stimulated | Unstimulated | Stimulated | |
| SOL | ||||
| ATP | 5.3 ± 0.6 (4) | 3.2 ± 0.6 (6) * | 4.0 ± 0.5 (10) | 3.1 ± 0.4 (9) |
| CrP | 9.2 ± 1.0 (4) | 6.8 ± 0.8 (6) | 6.4 ± 0.9 (10) | 4.7 ± 0.7 (9) |
| Lactate | 2.6 ± 0.8 (4) | 3.1 ± 0.5 (6) | 2.5 ± 0.4 (10) | 3.2 ± 0.5 (9) |
| EDL | ||||
| ATP | 8.1 ± 0.5 (6) | 4.1 ± 0.3 (6) * | 7.5 ± 0.6 (6) | 2.9 ± 0.3 (6) *† |
| CrP | 11.9 ± 1.2 (6) | 6.1 ± 0.5 (6) * | 13.1 ± 1.7 (6) | 7.0 ± 1.1 (6) * |
| Lactate | 2.8 ± 0.9 (6) | 5.5 ± 0.7 (6) * | 3.7 ± 0.9 (6) | 4.5 ± 0.9 (6) * |
All values are in mmol (kg wet weight)−1. Values are means ±s.e.m. (n).
*
P < 0.05 exercise vs. control.
†
P < 0.05 CHF vs. Sham.