该CGA组合增强胆汁酸的替代生物合成途径,并减轻由氨酸-胆缺乏饮食诱导的MASH
Jing-Jing Wang1,2,3, Hai-Lin Yang1,2,4, Ding-Qi Zhang1,2,3
1Institute of Liver Diseases, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, 528, Zhangheng Road, Shanghai 201203, China.
The Journal of pharmacy and pharmacology
|December 9, 2025
概括
通过增强胆酸生物合成和激活FXR-PPARα通路,恢复脂肪酸氧化,CGA组合改善了与代谢功能障碍相关的脂肪肝炎 (MASH).
科学领域:
- 肝病学和胃肠病学 肝病学和胃肠学
- 传统中国医药 传统中国医药
- 代谢障碍 代谢障碍 代谢障碍
背景情况:
- 代谢功能障碍相关的脂肪肝炎 (MASH) 是一个日益严重的健康问题.
- 福华宇囊是一种传统的中医药,已经显示出治疗肝纤维化的前景.
- 这种CGA组合来源于福华宇囊.
研究的目的:
- 调查CGA组合对MASH的影响.
- 阐明涉及胆汁酸 (BAs) 替代生物合成途径-Farnesoid X受体 (FXR) 轴的潜在机制.
主要方法:
- 评估肝酶,脂质,氧化应激标志物和炎症性细胞因子.
- 分析了BA,脂肪酸氧化 (FAO) 活性以及相关的基因/蛋白质表达.
- 利用组织学染色和免疫组织化学进行肝脏组织分析.
主要成果:
- CGA组合改善了MASH,改善了肝功能并减少了脂肪酸.
- 恢复了粮农组织和上调的过氧体增殖器激活受体α (PPAR-α) 和FXR.
- 增加BA的替代生物合成和FXR基因表达 (SHP,BSEP,ABCB4).
结论:
- CGA组合有效地改善了MASH.
- 该机制涉及促进肝脏BA的替代生物合成.
- 激活FXR-PPARα轴恢复粮农组织,为MASH提供治疗策略.
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