HypoglycemiaBlood GlucoseHyperglycemiaGlucoseInsulinHypoglycemic AgentsBlood Glucose Self-MonitoringDiabetes Mellitus, ExperimentalGlucose Tolerance TestDiabetes Mellitus, Type 2Spinacia oleraceaGlucagonHemoglobin A, GlycosylatedDiabetes MellitusFastingStreptozocinGlucose IntoleranceIslets of LangerhansHyperinsulinismPostprandial PeriodInsulin Infusion SystemsGluconeogenesisGlycosuriaC-PeptideInsulin-Secreting CellsGlucose Clamp TechniqueLiverBody WeightGlucokinaseAlloxanEpinephrineTime FactorsGlucagon-Like Peptide 1Insulin ResistanceInsulin, Long-ActingGlycogenDiabetes ComplicationsGlucose-6-PhosphataseHomeostasisPlant ExtractsGlucose Transporter Type 1DeoxyglucoseRats, WistarPancreas, ArtificialGlycemic IndexFatty Acids, NonesterifiedDiabetic KetoacidosisGlucose Transporter Type 2Islets of Langerhans TransplantationGlucose Transporter Type 4Liver GlycogenDietary CarbohydratesInsulin LisproMonitoring, AmbulatoryPhlorhizinPancreasObesitySulfonylurea CompoundsRats, Sprague-Dawley3-Hydroxybutyric AcidLactic AcidLactatesPancreatic PolypeptideMice, Inbred C57BLCritical IllnessMonitoring, PhysiologicPregnancy in DiabeticsGlucose OxidaseInsulinomaMetforminAcarboseMonosaccharide Transport ProteinsPrediabetic StateGliclazideEatingDiabetic DietGlycogenolysisRisk FactorsDiabetic NephropathiesClinical AlarmsMice, ObeseDipeptidyl-Peptidase IV InhibitorsPhytotherapyFructosaminealpha-GlucosidasesLipidsDose-Response Relationship, DrugInfusions, IntravenousTriglyceridesReference ValuesDiabetes, GestationalDiagnostic EquipmentDiabetic AngiopathiesVenomsRats, ZuckerHydrocortisoneDisease Models, AnimalInsulin, IsophaneAdministration, OralCross-Over Studies