LeptinReceptors, LeptinObesityAdipose TissueBody Mass IndexBody WeightEatingInsulinAdiponectinGhrelinProteinsHypothalamusFastingAdipokinesBlood GlucoseBody CompositionMice, ObeseEnergy MetabolismInsulin ResistancePeptide HormonesAdiposityWeight LossHyperphagiaNeuropeptide YWeight GainArcuate NucleusAnorexiaResistinReference ValuesReceptors, Cell SurfacePro-OpiomelanocortinAgouti-Related ProteinEnergy IntakeSex CharacteristicsBiological MarkersDietary FatsAdipocytesHuman Growth HormoneVentromedial Hypothalamic NucleusFood DeprivationRadioimmunoassayRNA, MessengerHyperinsulinismMice, Inbred C57BLHydrocortisoneCase-Control StudiesPubertyHormonesAppetite RegulationAnorexia NervosaRats, WistarAdipose Tissue, WhiteRegression AnalysisPuberty, DelayedSTAT3 Transcription FactorAnthropometryCorticosteroneAppetiteFeeding BehaviorReceptor, Melanocortin, Type 4Skinfold ThicknessPregnancyTestosteroneDiabetes Mellitus, Type 2Rats, ZuckerLipidsRats, Sprague-DawleyHomeostasisHypothalamic DiseasesDiet, High-FatInsulin-Like Growth Factor IEstradiolGlucose Tolerance TestAnalysis of VarianceThinnessNutritional StatusCircadian RhythmIntra-Abdominal FatC-Reactive ProteinTime FactorsBody Fat DistributionTriglyceridesLipodystrophy, Congenital GeneralizedAnimals, SucklingVisceraSodium GlutamateAdipose Tissue, BrownThyroid HormonesOrgan SizeSubcutaneous FatAnti-Obesity AgentsSignal TransductionCross-Sectional StudiesCarrier ProteinsLinear ModelsCaloric RestrictionDietAmenorrheaDiabetic DietTaste Threshold