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Previous paradoxical sleep deprivation potentiates reserpine-induced orofacial dysikinesia in mice
(Lippincott Williams & Wilkins, 2005-09-01)
Behavioral evidence of D-1 dopamine receptor supersensitivity induced by paradoxical sleep deprivation in mice
(Lippincott Williams & Wilkins, 2005-09-01)
Different stress modalities result in distinct steroid hormone responses by male rats
(Associação Brasileira de Divulgação Científica, 2004-06-01)
Since both paradoxical sleep deprivation (PSD) and stress alter male reproductive function, the purpose of the present study was to examine the influence of PSD and other stressors (restraint, electrical footshock, cold ...
Distinct effects of acute and chronic sleep loss on DNA damage in rats
(Elsevier B.V., 2009-04-30)
The aim of this investigation was to evaluate genetic damage induced in male rats by experimental sleep loss for short-term (24 and 96 h) and long-term (21 days) intervals, as well as their respective recovery periods in ...
Influence of chronic cocaine treatment and sleep deprivation on sexual behavior and neurogenesis of the male rat
(Elsevier B.V., 2007-08-15)
The present study investigated the influence of chronic cocaine treatment on genital reflexes associated with paradoxical sleep deprivation (PSD), and possible alterations in hippocampus neurogenesis of the male rat. At ...
Investigação da ritmicidade circadiana e dos efeitos da privação de sono paradoxal na resposta dos sistemas MCHérgico e Orexinérgico
(Universidade Federal de São Paulo (UNIFESP), 2019-04-25)
Introduction: Melanin concentrating hormone (MCH) and Orexin are neuropeptides synthesized in distinct groups of neurons of the lateral hypothalamic area that act in a reciprocal way in the regulation of sleep/wake states. ...
Sleep Deprivation Alters Rat Ventral Prostate Morphology, Leading to Glandular Atrophy: A Microscopic Study Contrasted with the Hormonal Assays
(Hindawi Publishing Corporation, 2012-01-01)
We investigated the effect of 96 h paradoxical sleep deprivation (PSD) and 21-day sleep restriction (SR) on prostate morphology using stereological assays in male rats. After euthanasia, the rat ventral prostate was removed, ...
Intermittent hypoxia and sleep restriction: Motor, cognitive and neurochemical alterations in rats
(Elsevier B.V., 2008-06-03)
The present study evaluated the effects of intermittent hypoxia (IH) and sleep restriction (SR) upon motor and cognitive function in rats. Also evaluated were catecholamine concentrations and tyrosinehydroxylase (TH) protein ...
Effects of paradoxical sleep deprivation on the rapid-onset type of behavioral sensitization to amphetamine in mice
(Lippincott Williams & Wilkins, 2005-09-01)
Impairment of male reproductive function after sleep deprivation
(Elsevier B.V., 2015-05-01)
Objective: To evaluate the influence of sleep loss on sexual behavior, hormone levels, sperm parameters, and testis-specific gene expression in male rats.Design: Experimental research.Setting: Animal laboratory.Animal(s): ...