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dc.contributor.authorAndersen, M. L. [UNIFESP]
dc.contributor.authorAntunes, I. B. [UNIFESP]
dc.contributor.authorSilva, A. [UNIFESP]
dc.contributor.authorAlvarenga, T. A. F. [UNIFESP]
dc.contributor.authorBaracat, E. C. [UNIFESP]
dc.contributor.authorTufik, S. [UNIFESP]
dc.identifier.citationProgress in Neuro-psychopharmacology & Biological Psychiatry. Oxford: Pergamon-Elsevier B.V., v. 32, n. 4, p. 975-983, 2008.
dc.description.abstractThis study was designed to examine the influence of gender on sleep rebound architecture after a 4-day paradoxical sleep deprivation period. After a 5-day baseline sleep recording, both male and female rats in different phases of the estrus cycle were submitted to paradoxical sleep deprivation for 96 h. After this period, the sleep rebound recording was evaluated for 5 days (one estrus cycle). the findings revealed that after paradoxical sleep deprivation, sleep efficiency and paradoxical sleep returned to baseline values on the second day of the light period, for all except the proestrus group. During the dark rebound period, only the female groups presented increased sleep efficiency on the first day. Paradoxical sleep returned to baseline values on the third day, except for males and the cycling females submitted to paradoxical sleep deprivation in the diestrus phase, whose baseline values returned to normal on the second day of rebound period. Thus, the females and males displayed distinct patterns as a result of sleep disruption. (C) 2008 Elsevier Inc. All rights reserved.en
dc.publisherElsevier B.V.
dc.relation.ispartofProgress in Neuro-psychopharmacology & Biological Psychiatry
dc.rightsAcesso restrito
dc.subjectestrous cycleen
dc.subjectfemale ratsen
dc.subjectsleep deprivationen
dc.subjectsleep rebounden
dc.titleEffects of sleep loss on sleep architecture in Wistar rats: Gender-specific rebound sleepen
dc.contributor.institutionUniversidade Federal de São Paulo (UNIFESP)
dc.description.affiliationUniversidade Federal de São Paulo, Dept Psychobiol, Escola Paulista Med, BR-04024002 São Paulo, Brazil
dc.description.affiliationUnifespUniversidade Federal de São Paulo, Dept Psychobiol, Escola Paulista Med, BR-04024002 São Paulo, Brazil
dc.description.sourceWeb of Science

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