Metabolic and endocrine response to exercise: sympathoadrenal integration with skeletal muscle.
@article{Ball2015MetabolicAE, title={Metabolic and endocrine response to exercise: sympathoadrenal integration with skeletal muscle.}, author={Derek Ball}, journal={The Journal of endocrinology}, year={2015}, volume={224 2}, pages={ R79-95 } }
Skeletal muscle has the capacity to increase energy turnover by ∼1000 times its resting rate when contracting at the maximum force/power output. Since ATP is not stored in any appreciable quantity, the muscle requires a coordinated metabolic response to maintain an adequate supply of ATP to sustain contractile activity. The integration of intracellular metabolic pathways is dependent upon the cross-bridge cycling rate of myosin and actin, substrate availability and the accumulation of metabolic…
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