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Circadian fluctuation of plasma epinephrine in supine humans

dc.contributor.authorCameron, Oliver G.en_US
dc.contributor.authorCurtis, George C.en_US
dc.contributor.authorZelnik, Thomas C.en_US
dc.contributor.authorMcCann, Daisy S.en_US
dc.contributor.authorRoth, Thomasen_US
dc.contributor.authorGuire, Kenneth E.en_US
dc.contributor.authorHuber-Smith, Marla J.en_US
dc.date.accessioned2006-04-07T19:59:00Z
dc.date.available2006-04-07T19:59:00Z
dc.date.issued1987en_US
dc.identifier.citationCameron, Oliver G, Curtis, George C, Zelnik, Thomas, McCann, Daisy, Roth, Thomas, Guire, Kenneth, Huber-Smith, Marla (1987)."Circadian fluctuation of plasma epinephrine in supine humans." Psychoneuroendocrinology 12(1): 41-51. <http://hdl.handle.net/2027.42/26858>en_US
dc.identifier.urihttp://www.sciencedirect.com/science/article/B6TBX-4859PRT-15/2/dbcba7ebba5b5441a3cb31398c0db245en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/26858
dc.identifier.urihttp://www.ncbi.nlm.nih.gov/sites/entrez?cmd=retrieve&db=pubmed&list_uids=3588812&dopt=citationen_US
dc.description.abstractPrevious studies have demonstrated circadian fluctuations of systemic catecholamines in man. However, methodological differences and conflicting results with epinephrine are apparent. In the present study, plasma and urinary epinephrine and norepinephrine and plasma cortisol were studied in healthy young adult males over 24 hr with 20 min plasma sampling and EEG monitoring of sleep. Plasma epinephrine did not have a circadian variation in supine subjects. Urinary epinephrine levels and small urinary circadian variations were increased by normal posture and activity. Sleep and sleep stage were not associated with different plasma epinephrine levels, and no ultradian fluctuation was observed. Levels of norepinephrine and cortisol were normal. Based on all studies to date, it appears that basal plasma epinephrine has either a very small amplitude or no circadian rhythm, but that changes in posture and activity or the rest/activity cycle may modify this pattern.en_US
dc.format.extent756607 bytes
dc.format.extent3118 bytes
dc.format.mimetypeapplication/pdf
dc.format.mimetypetext/plain
dc.language.isoen_US
dc.publisherElsevieren_US
dc.titleCircadian fluctuation of plasma epinephrine in supine humansen_US
dc.typeArticleen_US
dc.rights.robotsIndexNoFollowen_US
dc.subject.hlbsecondlevelPublic Healthen_US
dc.subject.hlbsecondlevelPsychologyen_US
dc.subject.hlbsecondlevelNeurosciencesen_US
dc.subject.hlbsecondlevelMolecular, Cellular and Developmental Biologyen_US
dc.subject.hlbsecondlevelInternal Medicine and Specialtiesen_US
dc.subject.hlbsecondlevelBiological Chemistryen_US
dc.subject.hlbtoplevelSocial Sciencesen_US
dc.subject.hlbtoplevelScienceen_US
dc.subject.hlbtoplevelHealth Sciencesen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumDepartment of Psychiatry, University of Michigan, Michigan, USA; School of Public Health, and Statistical Research Laboratory, University of Michigan, Michigan, USA.en_US
dc.contributor.affiliationumDepartment of Psychiatry, University of Michigan, Michigan, USAen_US
dc.contributor.affiliationumDepartment of Psychiatry, University of Michigan, Michigan, USAen_US
dc.contributor.affiliationumDepartments of Biochemistry and Internal Medicine, University of Michigan and University Medical Affiliates, Michigan, USAen_US
dc.contributor.affiliationumDepartment of Psychiatry, University of Michigan, at Henry Ford Hospital, Michigan, USAen_US
dc.contributor.affiliationumSchool of Public Health, and Statistical Research Laboratory, University of Michigan, Michigan, USAen_US
dc.contributor.affiliationotherUniversity Medical Affiliates, USAen_US
dc.identifier.pmid3588812en_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/26858/1/0000423.pdfen_US
dc.identifier.doihttp://dx.doi.org/10.1016/0306-4530(87)90021-7en_US
dc.identifier.sourcePsychoneuroendocrinologyen_US
dc.owningcollnameInterdisciplinary and Peer-Reviewed


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