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Effect of chronic variable stress on forced swimming test of rats and parallel changes of hippocampus structure / 吉林大学学报(医学版)
Article em Zh | WPRIM | ID: wpr-587872
Biblioteca responsável: WPRO
ABSTRACT
Objective To observe the effect of chronic variable stress on the forced swimming test of rats,and investigate its preliminary mechanism.Methods First a mark was given to each Wistar rat by forced swimming test.12 Wistar rats which had similar scores were selected and divided into control group and model group averagely.The behavior changes of rats were induced in the forced swimming test by chronic stress and the plasma cortisol level was analyzed through radioimmunoassay(RIA) methods.The changes of hippocampus CA3 structure were observed with microscope.Results Compared with control group,chronic variable stress increased immobility time,reduced climbing time evidently and enhanced the weight of adrenal gland and the level of plasma cortisol(P
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Texto completo: 1 Índice: WPRIM Tipo de estudo: Prognostic_studies Idioma: Zh Revista: Journal of Jilin University(Medicine Edition) Ano de publicação: 2006 Tipo de documento: Article
Texto completo: 1 Índice: WPRIM Tipo de estudo: Prognostic_studies Idioma: Zh Revista: Journal of Jilin University(Medicine Edition) Ano de publicação: 2006 Tipo de documento: Article