Energy MetabolismMitochondriaGlycolysisAdenosine TriphosphateOxidative PhosphorylationCell RespirationOxygen ConsumptionEnergy IntakePhosphocreatineLipid MetabolismGlucoseOxidation-ReductionMembrane Potential, MitochondrialMagnetic Resonance SpectroscopyEnergy TransferMitochondria, HeartMitochondrial ProteinsElectron Transport Complex ICitric Acid CycleMuscle, SkeletalMitochondrial Proton-Translocating ATPasesModels, BiologicalMitochondrial DynamicsAdenine Nucleotide Translocator 1Lactic AcidLiverMitochondrial DiseasesOxygenDNA, MitochondrialElectron TransportOxidative StressProton-Motive ForceHomeostasisBasal MetabolismMitochondria, LiverUbiquinoneElectron Transport Complex IVMyocardiumNADPyruvic AcidLactatesReactive Oxygen SpeciesMitochondria, MuscleKineticsBrainFatty AcidsAdenosine DiphosphateCalorimetry, IndirectMetabolismRats, WistarUncoupling AgentsTime FactorsHydrogen-Ion ConcentrationPhosphatesPhosphorus IsotopesCells, CulturedSignal TransductionMitochondrial MembranesProtonsBody WeightRats, Sprague-DawleyHydrogenMice, Inbred C57BLMitochondrial SizeCreatine KinaseThermodynamicsMutationEatingRotenoneEnzymesCalciumMetabolic Networks and PathwaysGene Expression RegulationCreatineInsulinMolecular Sequence DataPhosphorusMice, KnockoutElectron Transport Complex IIAdipose TissueAgingDisease Models, AnimalNitrogenCell LineBlood GlucoseCarbonFluorescence Resonance Energy TransferBiological TransportAdenine NucleotidesProteinsBody CompositionBacterial ProteinsGene Expression ProfilingElectron Transport Chain Complex ProteinsNeuronsMetabolomeMembrane PotentialsLeptinThermogenesisAnaerobiosis