GlucoseBlood GlucoseGlucose Tolerance TestGlucose IntoleranceBlood Glucose Self-MonitoringGlucose OxidaseGlucose Transporter Type 1Glucose Transporter Type 4Monosaccharide Transport ProteinsGlucose 1-DehydrogenaseInsulinDeoxyglucoseGlucose Transporter Type 2Diabetes Mellitus, Type 2Glucose Transporter Type 3Hypoglycemic AgentsFastingGlycogenGlucagonHypoglycemiaFlowmetersGlucose DehydrogenasesDiabetes MellitusGlycolysisGluconeogenesisIslets of LangerhansPeak Expiratory Flow RateLactatesLactic AcidHexokinaseGlucose-6-PhosphateGlucokinaseFructoseBiological TransportTime FactorsGlucosephosphatesGlucose Metabolism DisordersDiagnostic Equipment3-O-MethylglucoseFatty Acids, NonesterifiedLiverMethylglucosidesPhlorhizinEnergy MetabolismMuscle, SkeletalObesityKineticsHemoglobin A, GlycosylatedReagent StripsAltitudeMonitoring, AmbulatorySodium-Glucose Transporter 1Diabetes Mellitus, ExperimentalHomeostasisGlycerolDiabetes Mellitus, Type 1C-PeptidePostprandial PeriodInsulin-Secreting CellsAdipose TissueCarbohydrate MetabolismBiosensing TechniquesDietary CarbohydratesGlucose Solution, HypertonicReference ValuesHyperinsulinismGlycosuriaBody WeightMonitoring, PhysiologicGlucose-6-PhosphataseCarbon IsotopesOxygen ConsumptionLiver GlycogenInsulin Infusion SystemsReproducibility of ResultsExtraterrestrial EnvironmentEquipment and SuppliesUridine Diphosphate GlucoseGlucagon-Like Peptide 1Equipment DesignBlood Chemical AnalysisPrediabetic StateBody Mass IndexRats, WistarPyruvatesWalkingCalibrationOxidation-ReductionCells, CulturedRats, Sprague-DawleyMarsCulture MediaLipidsTriglyceridesDeoxy SugarsCarbon RadioisotopesDose-Response Relationship, DrugRats, Inbred StrainsLipid MetabolismSpacecraft