Neurophysiological responses and adaptation following repeated bouts of maximal lengthening contractions in young and older adults
نویسندگان
چکیده
منابع مشابه
Skeletal Muscle Inflammation Following Repeated Bouts of Lengthening Contractions in Humans
Skeletal muscle responds to exercise-induced damage by orchestrating an adaptive process that protects the muscle from damage by subsequent bouts of exercise, a phenomenon called the repeated bout effect (RBE). The mechanisms underlying the RBE are not understood. We hypothesized that an attenuated inflammation response following a repeated bout of lengthening contractions (LC) would be coincid...
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15 صفحه اولExtracellular matrix remodeling and its contribution to protective adaptation following lengthening contractions in human muscle.
This study determined the contribution of extracellular matrix (ECM) remodeling to the protective adaptation of human skeletal muscle known as the repeated-bout effect (RBE). Muscle biopsies were obtained 3 hours, 2 days, and 27 days following an initial bout (B1) of lengthening contractions (LCs) and 2 days following a repeated bout (B2) in 2 separate studies. Biopsies from the nonexercised le...
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We compared changes in markers of muscle damage and systemic inflammation after submaximal and maximal lengthening muscle contractions of the elbow flexors. Using a cross-over design, 10 healthy young men not involved in resistance training completed a submaximal trial (10 sets of 60 lengthening contractions at 10% maximum isometric strength, 1 min rest between sets), followed by a maximal tria...
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ژورنال
عنوان ژورنال: Journal of Applied Physiology
سال: 2019
ISSN: 8750-7587,1522-1601
DOI: 10.1152/japplphysiol.00494.2019