2023
1541-P: Sympathetic Nervous System Activity in Response to Food Ingestion Is Impacted by Obesity
CHUNG T, DEAJON-JACKSON J, BINI J, SONG H, SANCHEZ RANGEL E, YECKEL C, HWANG J, STACHENFELD N, BELFORT-DEAGUIAR R. 1541-P: Sympathetic Nervous System Activity in Response to Food Ingestion Is Impacted by Obesity. Diabetes 2023, 72 DOI: 10.2337/db23-1541-p.Peer-Reviewed Original ResearchSympathetic nervous system activityMuscle sympathetic nerve activityMixed meal testNormal weightNervous system activityDistribution volume ratioPET-CTHeart rateSympathetic nerve activitySystem activityIngestion of foodMSNA increasesEndogenous NEMeal testNE releaseNerve activityOB subjectsObesity altersKidney diseaseDeltoid muscleLean individualsOB individualsNE transporterObeseFood ingestion
2007
Maximal exercise recovery as a potential means for assessing sympathetic overactivity related to insulin resistance
Yeckel C, Gulanski B, Lopes M, Dziura J, Parish R, Sherwin R. Maximal exercise recovery as a potential means for assessing sympathetic overactivity related to insulin resistance. The FASEB Journal 2007, 21: a575-a575. DOI: 10.1096/fasebj.21.5.a575.Peer-Reviewed Original ResearchSympathetic overactivityInsulin resistanceHeart rateWhole-body insulin sensitivity indexExercise heart rate recoveryHealthy young cohortMaximal fitness testInsulin sensitivity indexHeart rate recoveryAutonomic nervous systemInsulin sensitivity measurementsRecovery heart rateParasympathetic dysfunctionSympathetic withdrawalParasympathetic functionInsulin levelsMaximal exerciseExercise recoverySympathovagal balanceCardiovascular diseaseRate recoveryNervous systemOveractivityFitness testsYounger cohorts