Protective effect of Acanthus ilicifolius extracts against acute alcoholic liver injury via suppressing TLR4/NF-κB signal pathway and modulating intestinal microbiota in mice.
Nat Prod Res
; : 1-7, 2024 Sep 02.
Article
en En
| MEDLINE
| ID: mdl-39222481
ABSTRACT
Excessive alcohol consumption is leading to increased rates of liver injury and disease. A new research strategy focuses on manipulating gut microbiota to lessen alcohol-induced harm. This study examined the hepatoprotective effects of extracts from Acanthus ilicifolius (EAI) on acute alcoholic liver injury by inhibiting the TLR4/NF-κB signalling pathway and modulating intestinal microbiota in mice. The results showed that EAI dose-dependently reduced alcohol-induced elevations of AST, ALT, and ALP levels. EAI showed significant inhibitory effects on the expressions of TLR4, NF-κB, and pNF-κB proteins. Furthermore, EAI caused a notable reduction in hepatic levels of IL-1ß, IL-6, and TNF-α. Supplementation with EAI could ameliorate alcohol-induced dysbiosis of intestinal bacteria. The levels of ALT, AST, and ALP levels were negatively correlated with Ligilactobacillus, Lactobacillus, and Alistipes, but positively correlated with Helicobacter and Bacteroides. Overall, EAI alleviated alcoholic liver injury in mice by inhibiting the TLR4/NF-κB signalling pathway and modulating intestinal bacteria.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Nat Prod Res
Año:
2024
Tipo del documento:
Article
País de afiliación:
China
Pais de publicación:
Reino Unido