Amino Acid Transport SystemsEnergy MetabolismEnergy IntakeAmino AcidsGlucoseLipid MetabolismKineticsMagnetic Resonance SpectroscopyLiverGlycolysisNitrogenAdenosine TriphosphateChromatography, High Pressure LiquidEnergy TransferMolecular Sequence DataSequence Homology, Amino AcidOxidation-ReductionOxygen ConsumptionRNA, MessengerMutationModels, BiologicalLactic AcidBiotransformationMitochondriaTime FactorsEscherichia coliCells, CulturedPhosphocreatineProtein BiosynthesisBase SequenceLactatesMetabolismMetabolomeFatty AcidsCell LineStereoisomerismBacterial ProteinsMetabolomicsMetabolic Networks and PathwaysDietCarbon IsotopesCarbonOxidative PhosphorylationEatingBody WeightCloning, MolecularMass SpectrometryCulture MediaBasal MetabolismCitric Acid CycleLeucineInsulinAmino Acid SequenceDNASignal TransductionBrainRats, Sprague-DawleyMuscle, SkeletalGene Expression RegulationDietary ProteinsTranscription, GeneticPhosphatesGas Chromatography-Mass SpectrometryCarbon RadioisotopesProteinsCalorimetry, IndirectBiological TransportMicrosomes, LiverMolecular StructureDose-Response Relationship, DrugSwineRats, WistarCytochrome P-450 Enzyme SystemPhosphorusCattleTemperatureAcetatesPyruvic AcidRats, Inbred StrainsHomeostasisAnimal Nutritional Physiological PhenomenaModels, MolecularFoodAmino Acid SubstitutionOxygenProtein BindingAnimal FeedHydrogen-Ion ConcentrationTritiumGene Expression ProfilingAdipose TissueSpecies SpecificityGene Expression Regulation, BacterialDietary FatsBlood GlucoseRecombinant ProteinsMyocardiumNutritional RequirementsBinding SitesStructure-Activity Relationship