Noninvasive measures of central and peripheral activation in human muscle fatigue
β Scribed by Jane A. Kent-Braun
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 521 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0148-639X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Variable-frequency stimulation trains (VFTs) that take advantage of the catchlike property of skeletal muscle have been shown to augment the force production of fatigued muscles compared with constantfrequency trains (CFTs). The present study is the first to report the force augmentation produced by
## Abstract The functional implications of central motor impairment and peripheral muscle alterations in multiple sclerosis are unclear. Muscle strength, central and peripheral activation, and symptomatic fatigue were investigated in 16 patients with multiple sclerosis (MS) and 18 control subjects.
There are few published measures of Na Ψ ,K Ψ -AT-Pase activity in human skeletal muscle. This study investigated the suitability of the K Ψ -stimulated 3-Omethylfluorescein phosphatase assay for measurement of Na Ψ ,K Ψ -ATPase activity in human skeletal muscle. Factors investigated include enzyme