2011
Endothelin B receptor contribution to peripheral microvascular function in women with polycystic ovary syndrome
Wenner MM, Taylor HS, Stachenfeld NS. Endothelin B receptor contribution to peripheral microvascular function in women with polycystic ovary syndrome. The Journal Of Physiology 2011, 589: 4671-4679. PMID: 21825025, PMCID: PMC3213415, DOI: 10.1113/jphysiol.2011.216218.Peer-Reviewed Original ResearchMeSH KeywordsAdultCardiovascular DiseasesEndothelin A Receptor AntagonistsEndothelin B Receptor AntagonistsEndothelin-1Endothelin-2Endothelium, VascularFemaleHumansMicrocirculationMicrovesselsOligopeptidesPeptides, CyclicPiperidinesPolycystic Ovary SyndromeReceptor, Endothelin AReceptor, Endothelin BRegional Blood FlowSkinVasoconstrictionVasodilationYoung AdultConceptsPolycystic ovary syndromeET-B receptorsLocal skin warmingOvary syndromeSkin warmingLower vascular reactivityPeripheral microvascular functionLaser Doppler flowmetrySkin blood flowGroup of womenDose-response curveBlunted responsivenessEndothelin BEndothelin AEndothelial dysfunctionVascular reactivityVasoconstrictive responseVasodilatory responseMicrovascular functionCutaneous microvasculatureIntradermal microdialysisAntagonist infusionEndothelin-1Receptor responsivenessReceptor subtypesSex differences in endothelial function in the microvasculature: effects of PCOS
Stachenfeld N, Wenner M, Taylor H. Sex differences in endothelial function in the microvasculature: effects of PCOS. The FASEB Journal 2011, 25: 837.2-837.2. DOI: 10.1096/fasebj.25.1_supplement.837.2.Peer-Reviewed Original ResearchPolycystic ovary syndromeETB receptorsEffects of PCOSHeart disease riskLaser Doppler flowmetrySkin blood flowNormal reproductive functionDose-response curveEndothelial dysfunctionOvary syndromeVasoconstrictive responseVasodilatory responseEndothelial functionCutaneous microvasculatureETA receptorsHealthy womenAntagonist infusionDoppler flowmetrySmooth muscleBlood flowReceptor AReproductive functionDisease riskWomenReceptors
2001
Different Responses of Ear and Finger Pulse Oximeter Wave Form to Cold Pressor Test
Awad A, Ghobashy M, Ouda W, Stout R, Silverman D, Shelley K. Different Responses of Ear and Finger Pulse Oximeter Wave Form to Cold Pressor Test. Anesthesia & Analgesia 2001, 92: 1483-1486. PMID: 11375830, DOI: 10.1097/00000539-200106000-00026.Peer-Reviewed Original ResearchConceptsCold pressor testVasoconstrictive responsePressor testIce water immersionPlethysmographic amplitudeVasoconstrictive effectSympathetic toneContralateral handHealthy volunteersSystemic circulationIRB approvalCold stimuliClinical settingEarSignificant disparitiesSignificant changesSuitable monitorFingerResponseEar signalsWater immersionPlethysmography
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