2019
Quantification of the Capacity for Cold-Induced Thermogenesis in Young Men With and Without Obesity
Brychta RJ, Huang S, Wang J, Leitner BP, Hattenbach JD, Bell SL, Fletcher LA, Wood R, Idelson CR, Duckworth CJ, McGehee S, Courville AB, Bernstein SB, Reitman ML, Cypess AM, Chen KY. Quantification of the Capacity for Cold-Induced Thermogenesis in Young Men With and Without Obesity. The Journal Of Clinical Endocrinology & Metabolism 2019, 104: 4865-4878. PMID: 31150063, PMCID: PMC6733495, DOI: 10.1210/jc.2019-00728.Peer-Reviewed Original ResearchConceptsCold-induced thermogenesisLean menEnergy expenditureBrown fatBrown fat activitySkeletal muscle activityOvert shiveringInpatient protocolLean subjectsObesityTreatment opportunitiesMuscle activityFat activityBasal metabolic rateSkin temperature changesCold exposureNonshivering thermogenesisBasal heat productionYoung menMenThermogenesisFurther studiesRoom calorimeterFatMetabolic rate
2018
Differences in Energy Expenditure between Respiratory Chamber and Metabolic Ward in Inpatient Men and Women
ZHOU M, HOWARD R, RABEL A, SEDMAK C, CAI H, WALTER P, BRYCHTA R, FLETCHER L, LEITNER B, GUO J, SIKDER S, COURVILLE A, BERNSTEIN S, GREWAL S, MUNIYAPPA R, CHEN K, HALL K. Differences in Energy Expenditure between Respiratory Chamber and Metabolic Ward in Inpatient Men and Women. Diabetes 2018, 67 DOI: 10.2337/db18-297-lb.Peer-Reviewed Original ResearchKcal/dayMetabolic wardEnergy expenditureRespiratory chamberClass I obesityNIH Clinical CenterLack of exerciseEnergy expenditure differencesInpatient stayClinical centersHealthy volunteersInpatient menCycle ergometryAverage energy expenditureDaily energy expenditureStudy participantsWardsInpatient roomFurther studiesExpenditure differencesMenDaysWeeksWomenCurrent study