InsulinInsulin ResistanceBlood GlucoseGlucose Tolerance TestHyperinsulinismGlucoseReceptor, InsulinGlucose Clamp TechniqueGlucagonDiabetes Mellitus, Type 2Hypoglycemic AgentsFastingInsulin Receptor Substrate ProteinsIslets of LangerhansInsulin AntibodiesObesityInsulin, Long-ActingC-PeptideAdipose TissueHyperglycemiaInsulin LisproInsulin AntagonistsInsulin-Secreting CellsDiabetes Mellitus, ExperimentalFatty Acids, NonesterifiedLeptinLiverHypoglycemiaBody WeightInsulin Infusion SystemsGlucose IntoleranceProinsulinTriglyceridesPostprandial PeriodMuscle, SkeletalDiabetes MellitusInsulin AspartInsulin, IsophaneDiabetes Mellitus, Type 1Insulin, Regular, PorkLipidsGlucose Transporter Type 4Body Mass IndexHomeostasisInsulinomaAdiponectinInsulinsPancreasInsulin-Like Growth Factor IStreptozocinSignal TransductionAdipocytesInsulin, Regular, HumanEatingRats, WistarGlucagon-Like Peptide 1Dietary CarbohydratesMetforminGlycogenMice, ObeseDietary FatsLipid MetabolismTime FactorsPhosphorylationPolycystic Ovary SyndromeFructoseRats, ZuckerDeoxyglucoseHemoglobin A, GlycosylatedMetabolic Syndrome XMice, Inbred C57BLDiet, High-FatThiazolidinedionesMonosaccharide Transport ProteinsBody CompositionSomatostatinReference ValuesInsulin, Short-ActingGluconeogenesisLipolysisRats, Sprague-DawleyInfusions, SubcutaneousGastric Inhibitory PolypeptideGrowth HormoneInsulysinGlucokinaseDose-Response Relationship, DrugEnergy MetabolismKineticsGhrelinMice, KnockoutProto-Oncogene Proteins c-aktRNA, MessengerPhosphoproteinsPhosphatidylinositol 3-KinasesAdiposityGlycerolTolbutamideCells, CulturedHormones