Featured Publications
1632-P: Effects of MTOR Signaling in Muscle-Specific Irs1/2 Knockout Mice
STOEHR O, COPPS K, TAO R, WHITE M. 1632-P: Effects of MTOR Signaling in Muscle-Specific Irs1/2 Knockout Mice. Diabetes 2023, 72 DOI: 10.2337/db23-1632-p.Peer-Reviewed Original ResearchMTKO miceGlucose uptakeMTOR pathwayMdKO miceReduced ejection fractionCardiac fatty acid uptakeHigh-fat dietInsulin-resistant heartMuscle glucose uptakeDays of lifeWhite adipose tissueCardiac glucose uptakeFatty acid uptakeEffects of mTORInsulin-stimulated conditionsEjection fractionFat dietFat massMuscle atrophyIRS2 expressionCardiac hypertrophyEarly deathCardiac energyKnockout miceAdipose tissue
2019
1835-P: Deletion of Insulin Receptor Substrate 2 in AGRP Neurons Causes Beta-Cell Dysfunction
TAO R, COPPS K, WHITE M, STOEHR O. 1835-P: Deletion of Insulin Receptor Substrate 2 in AGRP Neurons Causes Beta-Cell Dysfunction. Diabetes 2019, 68 DOI: 10.2337/db19-1835-p.Peer-Reviewed Original ResearchAgRP neuronsArcuate nucleusInsulin resistanceInsulin secretionInsulin receptor substrateType 2 diabetes progressesCompensatory insulin secretionL-arginine treatmentBeta-cell compensationBeta-cell dysfunctionPeripheral insulin resistanceBeta-cell failureBeta-cell functionHigh-fat dietInsulin secretory functionType 2 diabetesSteady-state hyperglycemiaGlucose infusion rateΒ-cell dysfunctionInsulin receptor substrate 2Pancreatic β-cellsGrowth-promoting actionDiabetes progressesFat dietHyperglycemic clamp