Limpeza corporal, ansiedade experimental e privação de sono paradoxal em ratos

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorNunes, Helga Caputo-
Autor(es): dc.creatorPezzato, Fernanda Augustini-
Autor(es): dc.creatorHoshino, Katsumasa-
Data de aceite: dc.date.accessioned2025-08-21T16:14:49Z-
Data de disponibilização: dc.date.available2025-08-21T16:14:49Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2012-12-01-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/232221-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/232221-
Descrição: dc.descriptionObjective: Paradoxical sleep deprivation increases grooming behaviors in rats. Discordant data on the change promoted by such deprivation on the experimentally defined anxiety levels have made difficult to assess if the deprivation induced grooming may be used as an experimental model of repetitive behaviors, observed in different psychiatric disorders, due increased anxiety levels. In such context, the present study aims to report data gathering grooming and anxiety in rats. Methods: The degrees of tidiness displayed by female (n=26) and male (n=27) rats were evaluated after a period of maintenance in home-cages provided with wood shavings that have the property to dye animal's fur. In the second study, the tidiness degrees were evaluated after 96 h of sleep deprivation in anxious male rats (n=6) and compared to non-anxious controls (n=6). Results: Females, that are believed to be more anxious than males, displayed higher tidiness (0% colored females x 96% colored males) in the first study. All anxious male rats (100%) that displayed wild running in response to intense acoustic stimulation showed better tidiness than their controls at the end of 96 h sleep deprivation. Conclusions: Our data suggest that self-grooming in rats is tightly related to anxiety and allows the interpretation that its increased occurrence in sleep deprivation results from its anxiolytic or tranquilizing property.-
Descrição: dc.descriptionUniversidade Estadual Paulista 'Julio de Mesquita Filho'-UNESP, Bauru (SP)-
Descrição: dc.descriptionUniversidade Estadual Paulista 'Julio de Mesquita Filho'-UNESP, Bauru (SP)-
Formato: dc.format19-23-
Idioma: dc.languageen-
Idioma: dc.languagept_BR-
Relação: dc.relationSleep Science-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAnimal-
Palavras-chave: dc.subjectAnxiety-
Palavras-chave: dc.subjectCompulsive behavior-
Palavras-chave: dc.subjectGrooming-
Palavras-chave: dc.subjectModels-
Palavras-chave: dc.subjectRats-
Palavras-chave: dc.subjectSleep deprivation-
Título: dc.titleLimpeza corporal, ansiedade experimental e privação de sono paradoxal em ratos-
Título: dc.titleSelf-grooming, experimental anxiety and paradoxical sleep deprivation in rats-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.