Diabetes Mellitus, Type 1Diabetes Mellitus, Type 2Gastric Inhibitory PolypeptideBlood GlucoseReceptors, Gastrointestinal HormoneInsulinDiabetes MellitusGlucagon-Like Peptide 1Hypoglycemic AgentsHemoglobin A, GlycosylatedGlucagon-Like PeptidesDiabetes Mellitus, ExperimentalGlucoseIncretinsDiabetic NephropathiesGlucagonDiabetic NeuropathiesEnteroendocrine CellsReceptors, GlucagonHyperglycemiaIslets of LangerhansDiabetes ComplicationsBlood Glucose Self-MonitoringGlucose Tolerance TestHypoglycemiaGastrointestinal HormonesCase-Control StudiesRisk FactorsObesityPeptidesInsulin-Secreting CellsStreptozocinC-PeptideMice, Inbred NODDiabetes, GestationalPostprandial PeriodFastingIslets of Langerhans TransplantationGlutamate DecarboxylaseGlucose IntoleranceTime FactorsPrediabetic StateDiabetic RetinopathyPancreasDiabetic AngiopathiesPregnancy in DiabeticsInsulin ResistancePeptide FragmentsRats, Inbred BBInsulin Infusion SystemsSulfonylurea CompoundsMetforminBiological MarkersGenetic Predisposition to DiseasePancreas TransplantationAlbuminuriaBody WeightVenomsHLA-DQ AntigensBody Mass IndexBlood PressureAutoantibodiesDipeptidyl-Peptidase IV InhibitorsAlloxanGlycosuriaMice, Inbred C57BLFollow-Up StudiesDiabetic KetoacidosisRats, WistarEchovirus 9Rats, Sprague-DawleyPrevalenceDipeptidyl Peptidase 4LiverLipidsGliclazideCells, CulturedTreatment OutcomeTriglyceridesSelf CareDiagnostic EquipmentGastric EmptyingCross-Sectional StudiesRetrospective StudiesHyperinsulinismHypertensionProspective StudiesGluconeogenesisGenotypeDisease Models, AnimalCardiovascular DiseasesCohort StudiesDiabetic DietRats, ZuckerDietary CarbohydratesCross-Over StudiesReference ValuesAutoimmune DiseasesHomeostasisPolymorphism, Single Nucleotide