Caloric RestrictionDiet, ReducingEnergy IntakeInsulinAgingBody WeightObesityLongevityCaloric TestsFood DeprivationExercise TestReceptor, InsulinExerciseInsulin ResistanceExercise TherapyGlucoseWeight LossEnergy MetabolismMuscle, SkeletalExercise ToleranceBlood GlucoseAdipose TissuePhysical ExertionBody CompositionFastingSirtuinsEatingOxygen ConsumptionDietGlucose Tolerance TestSirtuin 1Time FactorsIslets of LangerhansHypoglycemic AgentsDNA Restriction EnzymesLeptinDiabetes Mellitus, Type 2Insulin Receptor Substrate ProteinsLiverRats, Inbred F344Dietary CarbohydratesMice, Inbred C57BLPolymorphism, Restriction Fragment LengthFatty Acids, NonesterifiedGlucose Clamp TechniqueDietary FatsOxidative StressDietary ProteinsInsulin, Long-ActingRats, WistarOrgan SizeInsulin AntagonistsInsulin AntibodiesStilbenesOverweightInsulin-Like Growth Factor IBody Mass IndexSignal TransductionTriglyceridesWeight GainGhrelinRats, Sprague-DawleyPhysical EnduranceFeeding BehaviorPhysical Conditioning, AnimalInsulin-Secreting CellsGlucagonCheirogaleidaeRandom AllocationAnalysis of VarianceHeart RateLipidsAdiposityGene Expression RegulationHomeostasisBlood PressureSirtuin 3C-PeptideGastric BypassLipid MetabolismPregnancyRNA, MessengerInsulin Infusion SystemsMotor ActivityHyperinsulinismAdaptation, PhysiologicalMice, Obese