1988
Insulin-Mimetic Effects of Vanadate in Primary Cultures of Rat Hepatocytes
Jackson T, Salhanick A, Sparks J, Sparks C, Bolognino M, Amatruda J. Insulin-Mimetic Effects of Vanadate in Primary Cultures of Rat Hepatocytes. Diabetes 1988, 37: 1234-1240. PMID: 3044889, DOI: 10.2337/diab.37.9.1234.Peer-Reviewed Original ResearchConceptsApoB secretionIntracellular lipogenesisHepatic apolipoprotein B secretionPrimary culturesApolipoprotein B secretionTermination of actionEffect of insulinMedium accumulationInsulin-mimetic effectsB secretionEffect of vanadatePostreceptor levelInsulin actionRat hepatocytesInsulinIntracellular glycogen accumulationHepatic proteinsSecretionInsulin-mimetic agentsGlycogen accumulationMimics insulin actionApoB.LipogenesisHepatocytesInhibition
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
1983
Potentiation of Insulin Action by a Sulfonylurea in Primary Cultures of Hepatocytes from Normal and Diabetic Rats
Salhanick A, Konowitz P, Amatruda J. Potentiation of Insulin Action by a Sulfonylurea in Primary Cultures of Hepatocytes from Normal and Diabetic Rats. Diabetes 1983, 32: 206-212. PMID: 6337899, DOI: 10.2337/diab.32.3.206.Peer-Reviewed Original ResearchConceptsDiabetic ratsInsulin actionInsulin responsivenessPrimary culturesStreptozotocin-diabetic ratsHepatic insulin resistanceDose-dependent increaseInsulin-dependent actionInsulin-stimulated ratesDependent diabetesDiabetic animalsInsulin resistanceNondiabetic animalsInsulin sensitivityAbsence of insulinInsulin secretionSignificant potentiationNormal ratsChronic exposureSpecific insulinRatsSerum-free mediumInsulinSulfonylurea tolazamideSulfonylureasThe regulation of lipid synthesis in primary cultures of hepatocytes from nonketotic streptozotocin diabetic rats
Amatruda J, Chang C. The regulation of lipid synthesis in primary cultures of hepatocytes from nonketotic streptozotocin diabetic rats. Metabolism 1983, 32: 224-229. PMID: 6402645, DOI: 10.1016/0026-0495(83)90186-5.Peer-Reviewed Original ResearchConceptsDiabetic ratsDiabetic animalsInsulin responsivenessChronic exposurePrimary culturesAcute effectsBasal lipogenesisStreptozotocin-diabetic ratsStreptozotocin-diabetic animalsLipid synthesisNormal control animalsPresence of insulinInsulin resistanceLipogenic responseInsulin administrationNormal ratsControl animalsNormal controlsNormal animalsRatsFasted ratsInsulinAcute responsivenessLipogenesisM insulin
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 hyperinsulinemiaInsulin-Induced Alterations in Insulin Binding and Insulin Action in Primary Cultures of Rat Hepatocytes
Amatruda J, Newmeyer H, Chang C. Insulin-Induced Alterations in Insulin Binding and Insulin Action in Primary Cultures of Rat Hepatocytes. Diabetes 1982, 31: 145-148. PMID: 6759230, DOI: 10.2337/diab.31.2.145.Peer-Reviewed Original Research
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply