2018
Sex differences in endothelial function important to vascular health and overall cardiovascular disease risk across the lifespan
Stanhewicz AE, Wenner MM, Stachenfeld NS. Sex differences in endothelial function important to vascular health and overall cardiovascular disease risk across the lifespan. AJP Heart And Circulatory Physiology 2018, 315: h1569-h1588. PMID: 30216121, PMCID: PMC6734083, DOI: 10.1152/ajpheart.00396.2018.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsEndothelial functionHealthy young womenCardiovascular diseaseVascular healthSex hormonesCardiovascular systemOverall cardiovascular disease riskSex differencesYoung womenAge-associated endothelial dysfunctionRenin-angiotensin systemPredictor of atherosclerosisAtherosclerotic cardiovascular diseaseCardiovascular disease riskCause of morbidityMale sex hormonesReceptor-independent mechanismVascular endothelinCVD riskEndothelial dysfunctionAge-related declineEarly decrementsFemale hormonesSimilar age-related declineCVD increases
1998
Moderate‐Intensity Aerobic Training Improves Glucose Tolerance in Aging Independent of Abdominal Adiposity
DiPietro L, Seeman T, Stachenfeld N, Katz L, Nadel E. Moderate‐Intensity Aerobic Training Improves Glucose Tolerance in Aging Independent of Abdominal Adiposity. Journal Of The American Geriatrics Society 1998, 46: 875-879. PMID: 9670875, DOI: 10.1111/j.1532-5415.1998.tb02722.x.Peer-Reviewed Original ResearchConceptsOral glucose tolerance testModerate-intensity aerobic trainingAbdominal adiposityGlucose toleranceInsulin responseAerobic trainingFree fatty acidsAbdominal fatT groupImpaired glucose toleranceHealthy older menSerum insulin responseGlucose tolerance testAerobic training programGlucose response curveTolerance testIncremental areaPlasma glucoseGlucose curveVO2 peakAcademic medical institutionsOlder menControl groupGlucose responseAdiposity
1997
Mechanism of attenuated thirst in aging: role of central volume receptors
Stachenfeld N, DiPietro L, Nadel E, Mack G. Mechanism of attenuated thirst in aging: role of central volume receptors. American Journal Of Physiology 1997, 272: r148-r157. PMID: 9039003, DOI: 10.1152/ajpregu.1997.272.1.r148.Peer-Reviewed Original ResearchConceptsCentral blood volume expansionBlood volume expansionYoung subjectsOlder subjectsPlasma volumePlasma atrial natriuretic peptide concentrationAtrial natriuretic peptide concentrationsThirst ratingsOlder peopleFractional sodium excretionPlasma renin activityArterial blood pressureNatriuretic peptide concentrationsCentral volume expansionMin of headWater perfusion suitAd libitum water intakeAldosterone concentrationRenin activitySodium excretionArterial baroreceptorsArterial pressureBlood pressureRenal responseVolume receptors
1996
Thirst and fluid regulatory responses to hypertonicity in older adults
Stachenfeld N, Mack G, Takamata A, DiPietro L, Nadel E. Thirst and fluid regulatory responses to hypertonicity in older adults. American Journal Of Physiology 1996, 271: r757-r765. PMID: 8853401, DOI: 10.1152/ajpregu.1996.271.3.r757.Peer-Reviewed Original Research
1995
ADAPTATIONS TO EXERCISE TRAINING IN HEALTHY OLDER PEOPLE.
DiPieto L, Stachenfeld N, Mack G, Nadel E. ADAPTATIONS TO EXERCISE TRAINING IN HEALTHY OLDER PEOPLE. Medicine & Science In Sports & Exercise 1995, 27: 941. PMID: 7658959, DOI: 10.1249/00005768-199506000-00022.Peer-Reviewed Original Research
1992
Predictive accuracy of criteria used to assess maximal oxygen consumption
Stachenfeld N, Eskenazi M, Gleim G, Coplan N, Nicholas J. Predictive accuracy of criteria used to assess maximal oxygen consumption. American Heart Journal 1992, 123: 922-925. PMID: 1550001, DOI: 10.1016/0002-8703(92)90697-t.Peer-Reviewed Original ResearchConceptsAge-predicted maximal heart rateMaximal heart rateHeart rateMaximal testProgressive testIncremental cycle ergometryMaximal work rateRespiratory exchange ratioNegative predictive valueMaximal oxygen consumptionOxygen consumptionExercise testPeak lactateCycle ergometryPredictive valueSeparate daysExchange ratioThird dayWork rateInsensitive measureVO2 plateauSensitive criteriaSubjectsDaysPredictive accuracy