葛根
酒精性肝病
酒
肝病
新陈代谢
医学
化学
药理学
生物化学
内科学
病理
肝硬化
替代医学
作者
Qiong Wu,Peng Li,Xiaojing Li,Long Ma,Kai Chen,Shuli Man
标识
DOI:10.1021/acs.jafc.4c05365
摘要
Alcoholic liver disease (ALD) is one of the causes of hepatocellular carcinoma, accompanied by intestinal leakage and microbial changes. Pueraria has protective effects on liver injury. The aim of this study was to investigate the mechanism of pueraria in the treatment of ALD. UPLC-Q/TOF-MS was used to analyze the composition of the pueraria extract (PUE). Acute and chronic ALD models were established to evaluate the antialcoholic and hepatoprotective effects of PUE. As a result, PUE treatment reduced the serum levels of ALT, AST, TC, and TG and inflammatory factors and alleviated liver inflammation and drunk state. PUE decreased the gene expression of ADH1 and the serum level of acetaldehyde (ACH) to inhibit the generation of ACH from ethanol metabolism, increased the gene level of ALDH2 to accelerate the decomposition of ACH, and thereby alleviated liver inflammation and intestinal barrier damage. Meanwhile, 16 S rDNA revealed that PUE altered the microbiota composition, reduced the amount of
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