David W . Russ and Jane A . Kent - Braun eliminated under ischemic conditions Sex differences in human skeletal muscle fatigue are
نویسندگان
چکیده
[PDF] [Full Text] [Abstract] , January 1, 2004; 96 (1): 195-202. J Appl Physiol S. K. Hunter, A. Critchlow, I.-S. Shin and R. M. Enoka in men and women matched for strength Fatigability of the elbow flexor muscles for a sustained submaximal contraction is similar [PDF] [Full Text] [Abstract] , June 1, 2004; 96 (6): 2125-2132. J Appl Physiol S. K. Hunter, A. Critchlow, I.-S. Shin and R. M. Enoka submaximal contractions Men are more fatigable than strength-matched women when performing intermittent [PDF] [Full Text] [Abstract] , September 1, 2004; 97 (3): 967-975. J Appl Physiol I. R. Lanza, D. W. Russ and J. A. Kent-Braun dynamic tasks Age-related enhancement of fatigue resistance is evident in men during both isometric and [PDF] [Full Text] [Abstract] , November 1, 2004; 97 (5): 1723-1732. J Appl Physiol S. K. Hunter, A. Critchlow and R. M. Enoka Influence of aging on sex differences in muscle fatigability [PDF] [Full Text] [Abstract] , December 1, 2004; 97 (6): 2166-2175. J Appl Physiol and J. E. Yau H. J. Green, T. A. Duhamel, S. Ferth, G. P. Holloway, M. M. Thomas, A. R. Tupling, S. M. Rich Reversal of muscle fatigue during 16 h of heavy intermittent cycle exercise
منابع مشابه
Sex differences in human skeletal muscle fatigue are eliminated under ischemic conditions.
Several studies have suggested that women may be more resistant to muscle fatigue than men (Fulco CS, Rock PB, Muza SA, Lammi E, Cymerman A, Butterfield G, Moore, LG, Braun B, and Lewis SF. Acta Physiol Scand 167: 233-239, 1999) possibly because of differences in muscle oxidative metabolism. We evaluated muscle fatigue produced by intermittent, maximal volitional isometric contractions of the d...
متن کاملCan supraspinal/central fatigue explain the lesser muscle endurance of men compared with women?
Several studies have shown that women can present with greater muscle endurance (less fatigability) compared with men (3, 5, 10, 12), although this is not always the case (4, 8). Most of these studies have focused on peripheral physiological mechanisms, mostly those within the muscle, to explain this effect of sex on fatigue. For example, reported differences in muscle fiber-type composition be...
متن کاملAge-related resistance to skeletal muscle fatigue is preserved during ischemia.
During voluntary contractions, the skeletal muscle of healthy older adults often fatigues less than that of young adults, a result that has been explained by relatively greater reliance on muscle oxidative metabolism in the elderly. Our aim was to investigate whether this age-related fatigue resistance was eliminated when oxidative metabolism was minimized via ischemia induced by cuff (220 mmHg...
متن کاملEffect of old age on human skeletal muscle force-velocity and fatigue properties.
It is generally accepted that the muscles of aged individuals contract with less force, have slower relaxation rates, and demonstrate a downward shift in their force-velocity relationship. The factors mediating age-related differences in skeletal muscle fatigue are less clear. The present study was designed to test the hypothesis that age-related shifts in the force-velocity relationship impact...
متن کاملEffects of muscle activation on fatigue and metabolism in human skeletal muscle.
Increasing stimulation frequency has been shown to increase fatigue but not when the changes in force associated with changes in frequency have been controlled. An effect of frequency, independent of force, may be associated with the metabolic cost resulting from the additional activations. Here, two separate experiments were performed on human medial gastrocnemius muscles. The first experiment...
متن کامل