Research Article
Reduced Muscle Glycogen Differentially Affects Exercise Performance and Muscle Fatigue
Table 5
Effects of fatiguing stimulation on SR function.
| | | LG group | HG group | CON group |
| Ca2+ uptake rate (mol/mg/min) | Rested | 1.23 ± 0.18 | 0.91 ± 0.15* | 1.02 ± 0.16* | Fatigued | 0.79 ± 0.10† | 0.59 ± 0.12† | 0.62 ± 0.12† | | | | | | Ca2+-stimulated ATPase (mol/mg/min) | Rested | 2.95 ± 0.32 | 2.13 ± 0.31* | 2.22 ± 0.25* | Fatigued | 0.91 ± 0.19† | 0.64 ± 0.17*† | 0.72 ± 0.19† |
|
|
*
versus LG, † versus Rested. for each group and condition.
|