Energy MetabolismEnergy IntakeLipid MetabolismGlucoseOxygen ConsumptionEnergy TransferGlycolysisLactic AcidAdenosine TriphosphatePhosphocreatineMuscle, SkeletalMitochondriaBasal MetabolismOxidation-ReductionLactatesOxidative PhosphorylationLiverMagnetic Resonance SpectroscopyCalorimetry, IndirectMetabolismTime FactorsCitric Acid CycleModels, BiologicalExerciseBody WeightPhysical ExertionKineticsFatty AcidsEatingInsulinBrainPyruvic AcidBlood GlucoseMetabolic Networks and PathwaysAdipose TissueOxygenGlycogenHomeostasisAdaptation, PhysiologicalNitrogenMyocardiumBody CompositionRats, Sprague-DawleyPhysical Conditioning, AnimalRats, WistarBody Temperature RegulationCarbonFluorescence Resonance Energy TransferGene Expression RegulationPhosphatesGene Expression ProfilingAMP-Activated Protein KinasesAdenine NucleotidesCarbon DioxideAnaerobiosisAerobiosisPhysical EnduranceMitochondrial ProteinsCitrate (si)-SynthaseMetabolomeLeptinSignal TransductionRNA, MessengerCreatine KinaseHexokinaseThermogenesisDietary FatsFeeding BehaviorPyruvatesMice, Inbred C57BLHydrogen-Ion ConcentrationFatty Acids, NonesterifiedMolecular Sequence DataThermodynamicsCell RespirationConservation of Energy ResourcesTriglyceridesMetabolism, Inborn ErrorsCells, CulturedDeoxyglucoseSolar EnergyOxidative StressDietary ProteinsNADMetabolomicsLipidsDietary CarbohydratesFastingSwineBiotransformationAdenosine DiphosphateCaloric RestrictionAdenylate Kinase3-Hydroxybutyric AcidBody TemperatureChromatography, High Pressure LiquidMutationObesityMice, KnockoutAcetates