Asperuloside Suppresses the Development of Depression through Wnt3α/GSK-3ß Signal Pathway in Rats.
Biol Pharm Bull
; 47(10): 1637-1643, 2024.
Article
em En
| MEDLINE
| ID: mdl-39370268
ABSTRACT
Depressive disorder is the most common mental disorder with significant economic burden and limited treatments. Traditional Chinese medicine monomer has emerged as a promising non-pharmacological treatment for reducing depressive symptoms. The aim of this study was to investigate the antidepressant-like effects of asperuloside (ASP) and its mechanism. The depression-like behaviors of chronic unpredictable mild stress (CUMS)-exposed rats were evaluated by behavioral tests. At the same time, the behaviors of rats treated with different concentrations of ASP (10, 20, 40 mg/kg) were also evaluated. RNA sequencing was performed to screen for dysregulated genes following ASP treatment. The Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis was performed to state the enriched pathways. Protein expression was detected by Western blotting. With the increase of ASP concentration (over 20 mg/kg), the depression-like behaviors of the rats were alleviated, which was manifested as the increase of the number of entries in the central zone, decrease of immobility time, and the increase of swimming time, sucrose preference, and body weight. ASP activated the Wnt3α/glycogen synthase kinase 3ß (GSK-3ß)/ß-catenin signaling pathway in vivo. Knockdown of ß-catenin reversed the effects of ASP on regulating depression-like behaviors. ASP alleviates depression-like behaviors by activating the Wnt3α/GSK-3ß/ß-catenin signaling pathway, indicating that ASP may be a potential therapeutic drug for treatment of depression.
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Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Ratos Sprague-Dawley
/
Depressão
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Glicogênio Sintase Quinase 3 beta
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Antidepressivos
Limite:
Animals
Idioma:
En
Revista:
Biol Pharm Bull
Assunto da revista:
BIOQUIMICA
/
FARMACOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article