2021
Early Impairment of Insulin Sensitivity, β-Cell Responsiveness, and Insulin Clearance in Youth with Stage 1 Type 1 Diabetes
Galderisi A, Moran A, Evans-Molina C, Martino M, Santoro N, Caprio S, Cobelli C. Early Impairment of Insulin Sensitivity, β-Cell Responsiveness, and Insulin Clearance in Youth with Stage 1 Type 1 Diabetes. The Journal Of Clinical Endocrinology & Metabolism 2021, 106: 2660-2669. PMID: 34000022, PMCID: PMC8372628, DOI: 10.1210/clinem/dgab344.Peer-Reviewed Original ResearchConceptsOral glucose tolerance testΒ-cell responsivenessInsulin secretion rateΒ-cell functionInsulin sensitivityInsulin clearanceIslet autoantibodiesGlucose toleranceMultiple islet autoantibodiesOGTT glucose concentrationsPlasma insulin AUCImpaired glucose toleranceNormal glucose toleranceGlucose tolerance testType 1 diabetesReduced insulin sensitivityRatio of AUCOral minimal modelLean youthInsulin AUCClinical onsetInsulin levelsDisposition indexPresymptomatic phaseTolerance test
2020
Intrahepatic fat, irrespective of ethnicity, is associated with reduced endogenous insulin clearance and hepatic insulin resistance in obese youths: A cross‐sectional and longitudinal study from the Yale Pediatric NAFLD cohort
Tricò D, Galderisi A, Mari A, Polidori D, Galuppo B, Pierpont B, Samuels S, Santoro N, Caprio S. Intrahepatic fat, irrespective of ethnicity, is associated with reduced endogenous insulin clearance and hepatic insulin resistance in obese youths: A cross‐sectional and longitudinal study from the Yale Pediatric NAFLD cohort. Diabetes Obesity And Metabolism 2020, 22: 1628-1638. PMID: 32363679, PMCID: PMC8174801, DOI: 10.1111/dom.14076.Peer-Reviewed Original ResearchConceptsHepatic insulin resistance indexNon-alcoholic fatty liver diseaseEndogenous insulin clearanceInsulin secretion rateInsulin clearanceHepatic insulin resistanceObese youthInsulin resistanceOral glucose tolerance testIntrahepatic fat accumulationIntrahepatic fat contentReduced insulin clearanceInsulin resistance indexFatty liver diseaseGlucose tolerance testWaist-hip ratioIntrahepatic lipid accumulationHepatic insulin sensitivityPlasma glucose levelsMulti-ethnic cohortC-peptide dataNAFLD cohortIntrahepatic fatLiver diseaseInsulin levels