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Muscle metabolism and activation heterogeneity by combined (31)P chemical shift and T(2) imaging, and pulmonary O(2) uptake during incremental knee-extensor exercise
The integration of skeletal muscle substrate depletion, metabolite accumulation, and fatigue during large muscle-mass exercise is not well understood. Measurement of intramuscular energy store degradation and metabolite accumulation is confounded by muscle heterogeneity. Therefore, to characterize r...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Physiological Society
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3764623/ https://www.ncbi.nlm.nih.gov/pubmed/23813534 http://dx.doi.org/10.1152/japplphysiol.00510.2013 |