1989
Insulin and steatonecrosis: Are they related?
Amatruda J, Salhanick A. Insulin and steatonecrosis: Are they related? Hepatology 1989, 10: 1024-1025. PMID: 2684837, DOI: 10.1002/hep.1840100627.Peer-Reviewed Original ResearchConceptsFree fatty acidsIntraperitoneal insulinInsulin secretionAdipose tissueType II diabetes mellitusMarked weight lossPeritoneal dialysis patientsSetting of obesityNon-alcoholic individualsPathogenesis of steatosisConcentrations of insulinType II diabetesJejunoileal bypassObese patientsRenal failureDiabetes mellitusDialysis patientsCAPD patientsHepatic histologyPresence of insulinFFA mobilizationHepatic steatosisIntraperitoneal administrationPortal veinInsulin concentrations
1986
Insulin effects on apolipoprotein B lipoprotein synthesis and secretion by primary cultures of rat hepatocytes
Sparks C, Sparks J, Bolognino M, Salhanick A, Strumph P, Amatruda J. Insulin effects on apolipoprotein B lipoprotein synthesis and secretion by primary cultures of rat hepatocytes. Metabolism 1986, 35: 1128-1136. PMID: 3537632, DOI: 10.1016/0026-0495(86)90026-0.Peer-Reviewed Original ResearchConceptsLipoprotein synthesisPostprandial insulin releasePrimary culturesHepatic lipoprotein secretionEffect of insulinApo B secretionLipoprotein metabolic pathwaysAddition of insulinApo B massMonoclonal radioimmunoassayInsulin concentrationsVLDL secretionMedia insulin concentrationsB secretionApolipoprotein BInsulin releaseLipid secretionLipoprotein secretionDensity lipoproteinLipid radioactivityPhysiologic concentrationsRat hepatocytesLipoprotein apoproteinsInsulinInsulin effect
1984
Treatment of Insulin Reactions in Diabetics
Brodows R, Williams C, Amatruda J. Treatment of Insulin Reactions in Diabetics. JAMA 1984, 252: 3378-3381. PMID: 6389915, DOI: 10.1001/jama.1984.03350240024032.Peer-Reviewed Original ResearchConceptsGlycemic responsePlasma free insulin concentrationInsulin-dependent diabeticsFree insulin concentrationsMicroU/mLGlucose clamp techniquePlasma glucose levelsRebound hyperglycemiaSevere hypoglycemiaOutpatient settingSpontaneous episodesInsulin concentrationsInsulin reactionGlucose levelsClamp techniqueHypoglycemiaIngested carbohydrateD-glucoseDiabeticsOrange juiceTreatmentImportant determinantCommon sourceHyperglycemiaPatients
1982
Glucocorticoid-induced Insulin Resistance
F. J, Amatruda J. Glucocorticoid-induced Insulin Resistance. Journal Of Clinical Investigation 1982, 69: 866-875. PMID: 7042756, PMCID: PMC370141, DOI: 10.1172/jci110526.Peer-Reviewed Original ResearchConceptsAbility of insulinControl animalsInsulin bindingInsulin degradationDexamethasone treatmentNormal ratsInsulin receptorInsulin actionAminoisobutyrate uptakeWeight-matched control animalsGlucocorticoid-induced insulin resistancePrimary culturesAdministration of dexamethasoneDexamethasone-treated animalsPresence of hyperinsulinemiaEffect of insulinCellular insulin receptorsDose-response curveHepatocyte insulin receptorsSignificant hyperinsulinemiaInsulin resistanceAbsence of dexamethasoneLess insulinInsulin concentrationsVivo hyperinsulinemia
1978
Loss of Insulin Response to Ingested Amino Acids After Jejunoileal Bypass Surgery for Morbid Obesity
Moxley R, Lockwood D, Amatruda J, Tobin J, Pozefsky T. Loss of Insulin Response to Ingested Amino Acids After Jejunoileal Bypass Surgery for Morbid Obesity. Diabetes 1978, 27: 78-84. PMID: 624443, DOI: 10.2337/diab.27.2.78.Peer-Reviewed Original ResearchConceptsJejunoileal bypass surgeryInsulin responseAmino acid elevationMorbid obesityBypass surgeryIntravenous amino acidsAmino acid ingestionBasal insulin concentrationsAmino acid loadPortion of jejunumAcid tolerance testIntravenous loadAcid ingestionPreoperative valuesTolerance testInsulin concentrationsInsulin secretionAmino acid loadingInsulin releasePeak insulinPercentage increasePeak incrementAcid loadSurgeryObesity
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