Energy IntakeCaloric RestrictionCaloric TestsEnergy MetabolismEatingDietBody WeightDietary FatsFeeding BehaviorDietary CarbohydratesFood PreferencesDietary ProteinsObesityDiet, ReducingWeight GainEnergy TransferLongevityWeight LossBody CompositionHyperphagiaNutritional RequirementsSatiationDietary SucroseAppetite RegulationSatiety ResponseFood HabitsBeveragesAppetiteAgingSweetening AgentsBulimiaGhrelinDiet SurveysNutritional Physiological PhenomenaLeptinFood DeprivationBasal MetabolismHungerHomebound PersonsFoodNutritional StatusAdipose TissueBody Mass IndexDrinkingEnteral NutritionHypothalamusNutrition AssessmentAnorexiaInsulinFeeding MethodsBlood GlucoseTime FactorsFood, FormulatedDiet RecordsHepatocyte Nuclear Factor 3-gammaAdiposityDiet, Fat-RestrictedParenteral NutritionAnorexia NervosaNitrogenRandom AllocationNutrition DisordersNutrition SurveysExerciseFastingVegetablesDiet, MediterraneanTasteMotor ActivityRestaurantsFruitTriglyceridesSucroseAnimal FeedQuestionnairesOverweightNystagmus, PhysiologicPro-OpiomelanocortinHomeostasisDietary FiberThermogenesisGlucoseLipid MetabolismOxygen ConsumptionInsulin ResistanceHypothalamus, MiddleProspective StudiesGrowthDiet, Carbohydrate-RestrictedFructoseMice, Inbred C57BLAnalysis of VarianceKetogenic DietDiet, High-FatRisk FactorsLipidsFluorescence Resonance Energy TransferCalcium, DietaryLiverOrgan Size