Mechanisms of exercise-induced muscle damage and fatigue: Intracellular calcium accumulation
نویسندگان
چکیده
منابع مشابه
Fatigue Mechanisms Determining Exercise Performance Impaired calcium release during fatigue
[PDF] [Full Text] [Abstract] , August , 2011; 111 (2): 358-366. J Appl Physiol D. G. Allen, E. Clugston, Y. Petersen, I. V. Röder, B. Chapman and R. Rudolf fatigue Interactions between intracellular calcium and phosphate in intact mouse muscle during [PDF] [Full Text] [Abstract] , November , 2011; 111 (5): 1372-1379. J Appl Physiol Magni Mohr, Jens Jung Nielsen and Jens Bangsbo interstitial...
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PURPOSE The present study was designed to determine to what extent muscle damage induced by repetitive eccentric exercise with maximal voluntary effort (ECC) affects the time course of central and peripheral fatigue during sustained maximal voluntary contraction (MVC). METHODS Ten healthy male volunteers were asked to perform brief (control MVC) and sustained MVC (fatigue test of 60 s in dura...
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Exercise-induced muscle damage (EIMD) is commonly experienced following either a bout of unaccustomed physical activity or following physical activity of greater than normal duration or intensity. The mechanistic factor responsible for the initiation of EIMD is not known; however, it is hypothesised to be either mechanical or metabolic in nature. The mechanical stress hypothesis states that EIM...
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[Purpose] During exercise, skeletal muscle motor units are recruited based on afferent sensory input following peripheral metabolic by-product accumulation. The purpose of this study was to investigate whether lactate plays a role in conveying fatigue-related information to the brain. [Subjects] Eleven healthy adults participated in this study. [Methods] Subjects performed handgrip exercises at...
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Romer LM, Polkey MI. Exercise-induced respiratory muscle fatigue: implications for performance. J Appl Physiol 104: 879–888, 2008. First published December 20, 2007; doi:10.1152/japplphysiol.01157.2007.—It is commonly held that the respiratory system has ample capacity relative to the demand for maximal O2 and CO2 transport in healthy humans exercising near sea level. However, this situation ma...
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ژورنال
عنوان ژورنال: The Journal of Physical Fitness and Sports Medicine
سال: 2012
ISSN: 2186-8131
DOI: 10.7600/jpfsm.1.505