GluconeogenesisGlucoseBlood GlucoseLactatesLiverGlucagonPhosphoenolpyruvate Carboxykinase (GTP)Glucose-6-PhosphataseGlucose Tolerance TestPyruvatesPhosphoenolpyruvate Carboxykinase (ATP)Lactic AcidGlucose IntoleranceDihydroxyacetoneGlycogenGlycogenolysisPyruvic AcidFastingInsulinGlycerolGlycolysisLiver GlycogenKetone BodiesStarvationPyruvate KinaseFructose-BisphosphataseDeuterium OxideTriosesPyruvate CarboxylaseGlucose OxidaseGlucose Transporter Type 1Citric Acid CycleAlanineOxaloacetatesAcetoacetatesMethenaminePicolinic AcidsHydroxybutyratesGlucose Transporter Type 4Fatty Acids, NonesterifiedCarbon IsotopesFructoseGlucokinaseHypoglycemic AgentsGlucose Transporter Type 2Monosaccharide Transport ProteinsHypoglycemiaGlucose-6-PhosphateDiabetes Mellitus, Type 23-Hydroxybutyric AcidPerfusionRats, Inbred StrainsMalatesCarbohydrate MetabolismAminooxyacetic AcidGlutamineHepatocytesQuinolinic AcidsBlood Glucose Self-MonitoringPhosphoenolpyruvateGlucose 1-DehydrogenaseKineticsDeoxyglucoseEnergy MetabolismCarbon RadioisotopesPropionatesFructosediphosphatesC-PeptideGlucosephosphatesTransaldolaseDeuteriumHomeostasisOxidation-ReductionRadioisotope Dilution TechniqueEpinephrineDiabetes Mellitus, ExperimentalGlucose Transporter Type 3Phosphofructokinase-1HypoglycinsHyperinsulinismAmino AcidsDietary CarbohydratesPostprandial PeriodPhlorhizinFatty AcidsBiological TransportCarbon DioxideOxygen ConsumptionMetforminTime FactorsRats, WistarDiabetes MellitusAdenine NucleotidesAcetatesGlucose DehydrogenasesGlyceraldehyde 3-PhosphateRats, Sprague-DawleyLipid MetabolismIslets of LangerhansMitochondria, Liver