针对肝脏疾病的脂质化:对氧化应激和脂肪肝炎的影响
Jin Seok Hwang1, Trang Huyen Lai1, Deok Ryong Kim1
1Department of Biochemistry and Convergence Medical Sciences and Institute of Medical Science, College of Medicine, Gyeongsang National University, Jinju 52727, Republic of Korea.
Antioxidants (Basel, Switzerland)
|August 28, 2025
概括
细胞清除脂肪的过程 - - 脂肪消化功能受损导致了与代谢功能失调相关的脂肪性肝病 (MASLD) 和其严重形式MASH. 针对脂肪消化提供了一个有前途的治疗策略,
科学领域:
- 肝病学
- 细胞生物学
- 分子医学
背景情况:
- 与代谢功能障碍相关的脂肪性肝病 (MASLD) 和脂肪性肝炎 (MASH) 在全球范围内正在增加.
- 目前对MASLD/MASH的药物治疗方法有限,需要新的治疗方法.
- 脂功能障碍与MASLD的发生有关.
研究的目的:
- 审查MASLD进展中的脂质的分子机制.
- 探索脂肪衰竭,氧化应激和肝脏炎症之间的联系.
- 讨论食相关途径的治疗潜力.
主要方法:
- 在PubMed,Scopus和Google学者的系统文献评论中.
- 在MASLD中分析脂质的分子机制.
- 专注于mTORC1和AMPK等信号通路.
主要成果:
- 对于肝脏脂质稳定至关重要的脂质似乎在MASLD中受到抑制.
- 脂肪消化功能受损导致细胞内三糖的积累和脂肪毒性.
- 这种功能障碍导致氧化应激和肝炎,导致疾病的进展.
结论:
- 脂肪消化障碍是MASLD/MASH的一个主要病理机制.
- 向脂肪消化途径提供了重要的治疗机会.
- 进一步了解这些机制可以指导新的治疗策略.
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