2020
Effect of a ketogenic diet on hepatic steatosis and hepatic mitochondrial metabolism in nonalcoholic fatty liver disease
Luukkonen PK, Dufour S, Lyu K, Zhang XM, Hakkarainen A, Lehtimäki TE, Cline GW, Petersen KF, Shulman GI, Yki-Järvinen H. Effect of a ketogenic diet on hepatic steatosis and hepatic mitochondrial metabolism in nonalcoholic fatty liver disease. Proceedings Of The National Academy Of Sciences Of The United States Of America 2020, 117: 7347-7354. PMID: 32179679, PMCID: PMC7132133, DOI: 10.1073/pnas.1922344117.Peer-Reviewed Original ResearchMeSH KeywordsBody CompositionCitrate (si)-SynthaseDiet, KetogenicFatty AcidsFatty Acids, NonesterifiedFatty LiverFemaleHumansInsulinInsulin ResistanceLipoproteins, VLDLLiverMaleMiddle AgedMitochondriaNon-alcoholic Fatty Liver DiseaseObesityOverweightOxidation-ReductionPyruvate CarboxylaseTriglyceridesConceptsNonalcoholic fatty liver diseaseFatty liver diseaseIntrahepatic triglyceridesKetogenic dietHepatic insulin resistanceNonesterified fatty acidsInsulin resistanceLiver diseaseOverweight/obese subjectsHepatic mitochondrial redox stateSerum insulin concentrationsHepatic mitochondrial metabolismProton magnetic resonance spectroscopyStable isotope infusionKD dietObese subjectsFatty acidsPlasma leptinHepatic steatosisInsulin concentrationsNEFA concentrationsBody weightTriiodothyronine concentrationsIsotope infusionWeight loss
2018
Mechanism by Which Dapagliflozin Induces Euglycemic Ketoacidosis in Rats
PERRY R, SONG J, WANG Y, SHULMAN G. Mechanism by Which Dapagliflozin Induces Euglycemic Ketoacidosis in Rats. Diabetes 2018, 67 DOI: 10.2337/db18-254-or.Peer-Reviewed Original ResearchSodium-glucose transport protein 2 inhibitorsHepatic glucose productionEffect of dapagliflozinEuglycemic ketoacidosisHepatic ketogenesisVolume depletionGlucose productionPlasma catecholaminesWhite adipose tissue lipolysisPlasma glucagon concentrationsExtracellular volume depletionPlasma insulin levelsAdipose tissue lipolysisPlasma insulin concentrationHepatic acetyl-CoA contentNormal Sprague-DawleyICV injectionWAT lipolysisInsulin levelsFurosemide treatmentGlucagon concentrationsAcetyl-CoA contentSaline infusionTissue lipolysisInsulin concentrations
1999
Impaired Glucose Transport as a Cause of Decreased Insulin-Stimulated Muscle Glycogen Synthesis in Type 2 Diabetes
Cline G, Petersen K, Krssak M, Shen J, Hundal R, Trajanoski Z, Inzucchi S, Dresner A, Rothman D, Shulman G. Impaired Glucose Transport as a Cause of Decreased Insulin-Stimulated Muscle Glycogen Synthesis in Type 2 Diabetes. New England Journal Of Medicine 1999, 341: 240-246. PMID: 10413736, DOI: 10.1056/nejm199907223410404.Peer-Reviewed Original ResearchConceptsMuscle glycogen synthesisType 2 diabetes mellitusConcentrations of insulinNormal subjectsDiabetes mellitusGlucose metabolismGlycogen synthesisGlucose concentrationWhole-body glucose metabolismInsulin-stimulated muscle glycogen synthesisIntracellular glucose concentrationType 2 diabetesPlasma insulin concentrationGlucose transportImpaired glucose transportInterstitial fluid glucose concentrationsOpen-flow microperfusionIntramuscular glucoseInterstitial fluidGlucose-6-phosphate concentrationInsulin resistanceVivo microdialysisInsulin concentrationsHyperinsulinemic conditionsPatients