铁死亡作为中药治疗霉菌毒素中毒的潜在治疗靶点:综述

Ferroptosis as a Potential Therapeutic Target of Traditional Chinese Medicine for Mycotoxicosis: A Review.

作者信息

Ding Wenli, Lin Luxi, Yue Ke, He Yanfeng, Xu Bowen, Shaukat Aftab, Huang Shucheng

机构信息

College of Veterinary Medicine, Henan Agricultural University, Zhengzhou 450046, China.

National Center for International Research on Animal Genetics, Breeding and Reproduction (NCIRAGBR), Huazhong Agricultural University, Wuhan 430070, China.

出版信息

Toxics. 2023 Apr 21;11(4):395. doi: 10.3390/toxics11040395.

Abstract

Mycotoxin contamination has become one of the biggest hidden dangers of food safety, which seriously threatens human health. Understanding the mechanisms by which mycotoxins exert toxicity is key to detoxification. Ferroptosis is an adjustable cell death characterized by iron overload and lipid reactive oxygen species (ROS) accumulation and glutathione (GSH) depletion. More and more studies have shown that ferroptosis is involved in organ damage from mycotoxins exposure, and natural antioxidants can alleviate mycotoxicosis as well as effectively regulate ferroptosis. In recent years, research on the treatment of diseases by Chinese herbal medicine through ferroptosis has attracted more attention. This article reviews the mechanism of ferroptosis, discusses the role of ferroptosis in mycotoxicosis, and summarizes the current status of the regulation of various mycotoxicosis through ferroptosis by Chinese herbal interventions, providing a potential strategy for better involvement of Chinese herbal medicine in the treatment of mycotoxicosis in the future.

摘要

霉菌毒素污染已成为食品安全的最大隐患之一,严重威胁人类健康。了解霉菌毒素产生毒性的机制是解毒的关键。铁死亡是一种可调节的细胞死亡,其特征是铁过载、脂质活性氧(ROS)积累和谷胱甘肽(GSH)耗竭。越来越多的研究表明,铁死亡参与了霉菌毒素暴露引起的器官损伤,天然抗氧化剂可以减轻霉菌毒素中毒并有效调节铁死亡。近年来,中药通过铁死亡治疗疾病的研究受到了更多关注。本文综述了铁死亡的机制,探讨了铁死亡在霉菌毒素中毒中的作用,并总结了中药干预通过铁死亡调节各种霉菌毒素中毒的现状,为未来中药更好地参与霉菌毒素中毒治疗提供了潜在策略。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/a4bd/10142935/0c1a3f068e3d/toxics-11-00395-g001.jpg

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