2023
MAD2-Dependent Insulin Receptor Endocytosis Regulates Metabolic Homeostasis.
Park J, Hall C, Hubbard B, LaMoia T, Gaspar R, Nasiri A, Li F, Zhang H, Kim J, Haeusler R, Accili D, Shulman G, Yu H, Choi E. MAD2-Dependent Insulin Receptor Endocytosis Regulates Metabolic Homeostasis. Diabetes 2023, 72: 1781-1794. PMID: 37725942, PMCID: PMC10658066, DOI: 10.2337/db23-0314.Peer-Reviewed Original ResearchConceptsIR endocytosisInsulin receptor endocytosisCell division regulatorsInsulin receptorProlongs insulin actionReceptor endocytosisTranscriptomic profilesInsulin stimulationEndocytosisMetabolic homeostasisCell surfaceGenetic ablationMetabolic functionsInsulin actionP31cometMad2BubR1DisruptionSignalingRegulatorHomeostasisAdipose tissueInteractionHepatic fat accumulationMetabolism
2020
The omentum of obese girls harbors small adipocytes and browning transcripts
Tarabra E, Nouws J, Vash-Margita A, Nadzam GS, Goldberg-Gell R, Van Name M, Pierpont B, Knight J, Shulman GI, Caprio S. The omentum of obese girls harbors small adipocytes and browning transcripts. JCI Insight 2020, 5 PMID: 32125283, PMCID: PMC7213797, DOI: 10.1172/jci.insight.135448.Peer-Reviewed Original ResearchConceptsSubcutaneous adipose tissueSAT depotsSleeve gastrectomySevere obesityInsulin resistanceInsulin sensitivitySmall adipocytesAdipose tissueAbdominal subcutaneous adipose tissueWeight lossType 2 diabetesOmental adipose tissueSubgroup of subjectsTranscriptomic profilesSAT biopsiesAdipocyte sizeObese girlsCardiovascular disease