Fat metabolism during high-intensity exercise in endurance-trained and untrained men
Coggan A, Raguso C, Gastaldelli A, Sidossis L, Yeckel C. Fat metabolism during high-intensity exercise in endurance-trained and untrained men. Metabolism 2000, 49: 122-128. PMID: 10647075, DOI: 10.1016/s0026-0495(00)90963-6.Peer-Reviewed Original ResearchConceptsHigh-intensity exerciseFree fatty acidsFatty acid oxidationUntrained menIntramuscular triglyceride storesPlasma FFA fluxEndurance-trained menMinutes of exerciseFatty acidsMaximal oxygen consumptionWhole body rateTotal energy expenditureAcid oxidationFFA fluxFFA utilizationIntense exerciseIndirect calorimetryAdditional fatty acidsAdipose tissueFat metabolismTriglyceride storesRate of appearanceUntrained subjectsEnergy expenditureUntrained individuals