Abstract:
:Nonalcoholic fatty liver disease (NAFLD) is the most common liver disease in the world. Despite the impact of this pathology in the population, nowadays there is no specific treatment for this disease, focusing its treatment on risks factors. However, it is imperative the existence of a specific treatment, due to this, the aim of this study was to determine the therapeutic effect of treatment with metformin, 4-hydroxychalcone or co-treatment on male Wistar rats with NAFLD. Wistar rats were divided into two groups with free access to either tap water or 50% sucrose (NAFLD) during 25 weeks. After 20 weeks of induction each were divided into four groups that received daily p.o. administration of: i) saline solution (1 ml); ii) metformin (200 mg/kg/day); iii) 4-hydroxychalcone (80 mg/kg/day) and i.v.) co-treatment (metformin plus 4-hydroxychalcone at the doses mentioned above), for 5 weeks. In healthy rats: metformin and co-treatment modified food and total caloric intake and induced diarrhea; but none of the treatments changed the other parameters evaluated. Meanwhile in rats with NAFLD: i) metformin inhibited hepatic total cholesterol and TGF-β, increased diarrhea frequency, and slightly decreased liver steatosis, and fibrosis; ii) 4-hydroxychalcone decreased IL-6, TNF-α and TGF-β, increased IL-10, and markedly decreased liver steatosis and fibrosis; and iii) co-treatment markedly decreased food intake, total caloric intake, and body weight, increased diarrhea; increased IL-10, showing and intermediate effect on decrease TNF-α, TGF-β, liver steatosis and fibrosis. Our results showed that 4-hydroxychalcone treatment was the most effective among the treatments tested against NAFLD.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
de Jesús Acosta-Cota S,Aguilar-Medina EM,Ramos-Payán R,Rendón Maldonado JG,Romero-Quintana JG,Montes-Avila J,Sarmiento-Sánchez JI,Plazas-Guerrero CG,Vergara-Jiménez MJ,Sánchez-López A,Centurión D,Osuna-Martínez Udoi
10.1016/j.ejphar.2019.172699subject
Has Abstractpub_date
2019-11-15 00:00:00pages
172699eissn
0014-2999issn
1879-0712pii
S0014-2999(19)30651-Xjournal_volume
863pub_type
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