Adipose Tissue, BrownFatsLipid MetabolismAdipocytes, BrownEnergy MetabolismAdipose TissueDietary FatsThermogenesisFatty AcidsFatty Acids, NonesterifiedLipolysisGlycerolAdipocytesAdipocytes, WhiteMitochondrial ProteinsObesityBody Temperature RegulationCold TemperatureTriglyceridesLiverMuscle, SkeletalGlucoseInsulinBody WeightOxygen ConsumptionKetone BodiesLeptinAdipose Tissue, White3-Hydroxybutyric AcidIon ChannelsBlood GlucoseOxidation-ReductionEatingMice, KnockoutLipidsBody CompositionAcetyl-CoA CarboxylaseGene Expression RegulationStarvationMice, Inbred C57BLInsulin ResistanceDietAdiposityCarnitine O-PalmitoyltransferaseTranscription FactorsMitochondriaFat BodyLongevityRNA, MessengerEnergy IntakeExerciseCarrier ProteinsIntra-Abdominal FatPhaeophytaReceptors, Adrenergic, beta-3Subcutaneous FatCaenorhabditis elegansCyclic CMPCross-Over StudiesAcclimatizationAdipogenesisSignal TransductionMetabolismNorepinephrineBody TemperatureBody Fat DistributionAbdominal FatMembrane ProteinsLipomaCell RespirationHistologyRats, Inbred BNUncoupling AgentsIodide PeroxidaseRats, Inbred StrainsIopanoic AcidPhenoxypropanolaminesCells, CulturedCCAAT-Enhancer-Binding Protein-betaEmbolism, FatCell DifferentiationTriturusTime FactorsRats, Sprague-DawleyAdrenergic beta-AgonistsModels, BiologicalAnimals, NewbornReceptors, Adrenergic, betaFats, UnsaturatedKineticsCarbon IsotopesAdrenergic AgentsCCAAT-Enhancer-Binding Protein-deltaBiotransformationOrgan SizeMolecular Sequence DataDietary Fats, UnsaturatedMice, TransgenicPhenotypePhenoxyacetates