2023
222-OR: Metformin Reduces Fasting Glycemia in Well-Controlled Type 2 Diabetes by Promoting Aerobic Glycolysis Independent of Decreasing Endogenous Glucose Production
SARABHAI T, LAMOIA T, FRIESL S, JONUSCHEIT M, PETERSEN K, SHULMAN G, RODEN M. 222-OR: Metformin Reduces Fasting Glycemia in Well-Controlled Type 2 Diabetes by Promoting Aerobic Glycolysis Independent of Decreasing Endogenous Glucose Production. Diabetes 2023, 72 DOI: 10.2337/db23-222-or.Peer-Reviewed Original ResearchEndogenous glucose productionRates of EGPType 2 diabetesHepatic ATP contentMetformin treatmentGlucose clearanceNovo NordiskGlucose productionGlycogen contentGlucose-lowering effectHepatic TAG contentLactate productionBlood glucose levelsPlasma glucose concentrationPeripheral glucose clearanceHepatic glycogen contentATP contentAdvisory PanelFortress BiotechMetformin-induced inhibitionGlycemic controlDohme Corp.Hepatic triglyceridesMitochondrial electron transport chain activityGlucose levels
2011
Regulation of hepatic fat and glucose oxidation in rats with lipid‐induced hepatic insulin resistance
Alves TC, Befroy DE, Kibbey RG, Kahn M, Codella R, Carvalho RA, Petersen K, Shulman GI. Regulation of hepatic fat and glucose oxidation in rats with lipid‐induced hepatic insulin resistance. Hepatology 2011, 53: 1175-1181. PMID: 21400553, PMCID: PMC3077048, DOI: 10.1002/hep.24170.Peer-Reviewed Original ResearchConceptsLipid-induced hepatic insulin resistanceHepatic insulin resistanceInsulin resistanceTricarboxylic acid fluxFatty acid oxidationPyruvate dehydrogenaseHyperinsulinemic-euglycemic clampHyperinsulinemic-hyperglycemic clampInfusion of somatostatinSubstrate availabilityHigh-fat dietPlasma glucose concentrationRegulationCritical rolePyruvate dehydrogenase fluxHepatic fatHyperglycemic clampAcid oxidationAwake ratsBasal concentrations