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去泛素化酶:系统性红斑狼疮的潜在治疗靶点

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系统性红斑狼疮(systemic lupus erythematosus,SLE)是抗核抗体大量产生、多器官炎症的自身免疫性疾病,严重损害患者的生活质量,给医疗保健系统带来沉重负担.尽管SLE的发病机制目前尚不完全明确,但近年来,表观遗传调控和翻译后修饰在该疾病中的作用逐渐受到科学家的关注.其中,泛素化作为一种重要的蛋白质修饰方式,在维持蛋白质稳态和蛋白质间相互作用的平衡中发挥着关键作用.去泛素化酶通过调控关键靶点蛋白质的稳态,对SLE的发病机制和进程产生了深远的影响.本综述回顾SLE与蛋白质去泛素化的已有研究,旨在为SLE新治疗靶点的开发提供新思路.
DUBs:a potential therapeutic target for SLE
Systemic lupus erythematosus(SLE)is an autoimmune disease characterized by the production of anti-nuclear antibodies and widespread organ inflammation.The pathogenesis of SLE is not yet fully understood,however,recent research have increasingly focused on the role of epigenetic regulation and post-translational modifications in this disease.Among these,ubiquitination,as an important form of protein modification,plays a key role in maintaining protein homeostasis and the balance of protein-protein interactions.Deubiquitinating enzymes(DUBs),by regulating the homeostasis of key target proteins,have exerted profound effects on the pathogenic mechanisms and progression of SLE.This review aims to provide insights into the existing research on SLE and deubiquitination,focusing on molecular mechanisms,with the goal of providing new perspectives for the development of novel therapeutic targets for SLE.

deubiquitinationsystemic lupus erythematosusimmune cellsautoimmune disease

赵明久、谷梦瑶、骆文君、张梦迪、黄佳琦、赵斌

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中南大学湘雅二医院代谢内分泌科,国家代谢性疾病临床医学研究中心,代谢综合征研究中心,糖尿病免疫学教育部重点实验室,长沙 410011

芙蓉实验室,长沙 410013

中南大学湘雅公共卫生学院,中南大学三诺营养与代谢健康研究中心,长沙 410013

去泛素化 系统性红斑狼疮 免疫细胞 自身免疫疾病

2024

中国科学(生命科学)
中国科学院

中国科学(生命科学)

CSTPCD北大核心
影响因子:0.725
ISSN:1674-7232
年,卷(期):2024.54(11)