2021
282-OR: The Effect of Glucagon on Rates of Hepatic Mitochondrial Oxidation and Pyruvate Carboxylase Flux in Man Assessed by Positional Isotopomer NMR Tracer Analysis (PINTA)
PETERSEN K, SHULMAN G. 282-OR: The Effect of Glucagon on Rates of Hepatic Mitochondrial Oxidation and Pyruvate Carboxylase Flux in Man Assessed by Positional Isotopomer NMR Tracer Analysis (PINTA). Diabetes 2021, 70 DOI: 10.2337/db21-282-or.Peer-Reviewed Original ResearchHepatic mitochondrial oxidationPhysiological increaseSpouse/partnerDual agonistsGilead SciencesJanssen ResearchTreatment of T2DPlasma glucagon concentrationsNovo NordiskMitochondrial oxidationEffect of glucagonPyruvate carboxylase fluxMitochondrial fat oxidationAnorexic effectGlucagon concentrationsHepatic steatosisClinical trialsC-peptideGLP-1Food intakeHealthy volunteersFat oxidationIonis PharmaceuticalsGlucagonGlucose production
2020
220-LB: Glucagon Promotes Hepatic Autophagy by AMPK-Mediated mTORC1 Inhibition
GALSGAARD K, WEWER ALBRECHTSEN N, HOLST J, SHULMAN G, PETERSEN K, NASIRI A, CLINE G, ZHANG X, LEE J, HUBBARD B. 220-LB: Glucagon Promotes Hepatic Autophagy by AMPK-Mediated mTORC1 Inhibition. Diabetes 2020, 69 DOI: 10.2337/db20-220-lb.Peer-Reviewed Original ResearchSpouse/partnerDohme Corp.Hepatic autophagyMerck SharpKidney diseaseNovo Nordisk A/SAMP kinaseGlucagon treatmentPlasma glucagon concentrationsAdvisory PanelKrebs-Henseleit bicarbonate bufferHepatic protein metabolismNational InstituteNovo Nordisk FoundationMarkers of autophagyHepatic glucose metabolismFasted male ratsProtein/amino acid metabolismGlucagon's roleGlucagon concentrationsGlucagon infusionMale ratsAwake miceNovo Nordisk A/S.Glucose metabolism
2019
19-OR: Controlled-Release Mitochondrial Protonophore (CRMP) Reverses Hypertriglyceridemia and Hepatic Steatosis in Dysmetabolic Nonhuman Primates
GOEDEKE L, ROMERAL V, BUTRICO G, KAHN M, DUFOUR S, ZHANG X, CLINE G, PETERSEN K, CHNG K, SHULMAN G. 19-OR: Controlled-Release Mitochondrial Protonophore (CRMP) Reverses Hypertriglyceridemia and Hepatic Steatosis in Dysmetabolic Nonhuman Primates. Diabetes 2019, 68 DOI: 10.2337/db19-19-or.Peer-Reviewed Original ResearchControlled-release mitochondrial protonophoreSpouse/partnerCRMP treatmentInsulin resistanceDiet-induced rodent modelJanssen ResearchReversal of hypertriglyceridemiaNAFLD/NASHInflammation/fibrosisNonhuman primate modelMitochondrial protonophoreEndogenous glucose productionHepatic insulin resistanceHepatic acetyl-CoA contentAdvisory PanelMitochondrial fat oxidationMetabolic syndromeFatty liverHepatic steatosisAdverse reactionsHepatic triglyceridesAcetyl-CoA contentPrimate modelNovo Nordisk A/S.Food intake
2018
Mechanisms by Which Glucagon Acutely Stimulates Hepatic Mitochondrial Oxidation and Gluconeogenesis
PERRY R, WANG Y, BRILL A, PENG L, ZHANG D, DUFOUR S, ZHANG Y, ZHANG X, NOZAKI Y, CLINE G, EHRLICH B, PETERSEN K, SHULMAN G. Mechanisms by Which Glucagon Acutely Stimulates Hepatic Mitochondrial Oxidation and Gluconeogenesis. Diabetes 2018, 67 DOI: 10.2337/db18-146-or.Peer-Reviewed Original ResearchSpouse/partnerHigh-fat diet-induced hepatic steatosisNonalcoholic fatty liver diseaseDiet-induced hepatic steatosisGilead SciencesFatty liver diseasePlasma glucagon concentrationsType 2 diabetesHepatic acetyl-CoA contentLiver-specific knockdownIntracellular calcium signalingMitochondrial oxidationGlucose intoleranceAdipocyte triglyceride lipaseLiver diseaseWT miceGlucagon concentrationsHepatic steatosisGlucagon infusionAcetyl-CoA contentChronic increaseHepatic mitochondrial oxidationGlucagon biologyGlucagon stimulationKnockout mice