向内质网膜的自然化合物:缓解肝纤维化的新前沿
Chengrong Huang1,2, Wei Hu1,2, Jia Qi3
1School of Pharmacy, Macau University of Science and Technology, Macau SAR, 999078, People's Republic of China.
Drug design, development and therapy
|December 29, 2025
概括
细胞内膜网膜 (ER) 的压力通过激活肝脏星状细胞 (HSC) 来驱动肝纤维化. 针对ER压力的天然化合物显示出希望,但对于这些抗纤维菌策略的有效临床转化,需要纳米输送系统.
科学领域:
- 生物化学 生物化学
- 细胞生物学 细胞生物学
- 药理学 药理学是指药理学的学科.
背景情况:
- 肝纤维化是慢性肝病的关键阶段,治疗方法有限.
- 细胞内膜网膜 (ER) 压力越来越被认为是肝纤维化进展的关键因素.
- 肝星细胞 (HSC) 在纤维生成中起着中心作用,通常由ER压力激活.
研究的目的:
- 审查ER应激在肝纤维化中的分子机制.
- 探索自然化合物的治疗潜力,以准肝纤维化的ER压力.
- 讨论纳米输送系统在提高这些天然化合物的疗效方面的作用.
主要方法:
- 对ER压力,肝纤维化,自然化合物和纳米输送系统的文献进行系统审查.
- 对将ER压力与HSC激活和纤维化联系起来的分子通路的分析.
- 通过ER应力调节对具有抗纤维效应的天然化合物 (多,类) 的研究的评估.
主要成果:
- 肝硬化应激和氧化应激是肝纤维化的主要驱动因素,主要是通过HSC激活.
- 许多天然化合物通过调节肝细胞和HSC中的ER压力来表现出抗纤维性作用.
- 生物仿真纳米输送系统显示出克服自然化合物的生物可用性和向限制的潜力.
结论:
- 准ER压力为肝纤维化提供了一个有希望的治疗途径.
- 自然化合物提供丰富的抗纤维素剂来源,但需要改进的输送方法.
- 跨学科的方法对于将ER压力向策略转化为临床实践至关重要.
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