Epigenetic regulation of immune cells in systemic lupus erythematosus: insight from chromatin accessibility.

IF 4.6 2区 医学 Q1 PHARMACOLOGY & PHARMACY
Expert Opinion on Therapeutic Targets Pub Date : 2024-07-01 Epub Date: 2024-07-02 DOI:10.1080/14728222.2024.2375372
Zhao-Xing Gao, Tian He, Peng Zhang, Xiao Hu, Man Ge, Yi-Qing Xu, Peng Wang, Hai-Feng Pan
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引用次数: 0

Abstract

Introduction: Systemic Lupus Erythematosus (SLE) is a multi-dimensional autoimmune disease involving numerous tissues throughout the body. The chromatin accessibility landscapes in immune cells play a pivotal role in governing their activation, function, and differentiation. Aberrant modulation of chromatin accessibility in immune cells is intimately associated with the onset and progression of SLE.

Areas covered: In this review, we described the chromatin accessibility landscapes in immune cells, summarized the recent evidence of chromatin accessibility related to the pathogenesis of SLE, and discussed the potential of chromatin accessibility as a valuable option to identify novel therapeutic targets for this disease.

Expert opinion: Dynamic changes in chromatin accessibility are intimately related to the pathogenesis of SLE and have emerged as a new direction for exploring its epigenetic mechanisms. The differently accessible chromatin regions in immune cells often contain binding sites for transcription factors (TFs) and cis-regulatory elements such as enhancers and promoters, which may be potential therapeutic targets for SLE. Larger scale cohort studies and integrating epigenomic, transcriptomic, and metabolomic data can provide deeper insights into SLE chromatin biology in the future.

系统性红斑狼疮免疫细胞的表观遗传调控:从染色质可及性中窥见一斑。
导言系统性红斑狼疮(SLE)是一种涉及全身多个组织的多维自身免疫性疾病。免疫细胞中染色质的可及性景观对其活化、功能和分化起着至关重要的作用。免疫细胞染色质可及性的异常调节与系统性红斑狼疮的发病和进展密切相关:在这篇综述中,我们描述了免疫细胞中染色质的可及性景观,总结了染色质可及性与系统性红斑狼疮发病机制相关的最新证据,并讨论了染色质可及性作为确定该疾病新型治疗靶点的宝贵选择的潜力:染色质可及性的动态变化与系统性红斑狼疮的发病机制密切相关,并已成为探索其表观遗传机制的一个新方向。免疫细胞中不同的染色质可及性区域通常包含转录因子(TFs)的结合位点以及增强子和启动子等顺式调控元件,这些可能是系统性红斑狼疮的潜在治疗靶点。未来,更大规模的队列研究以及表观基因组、转录组和代谢组数据的整合将为系统性红斑狼疮染色质生物学提供更深入的见解。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
8.90
自引率
1.70%
发文量
58
审稿时长
3 months
期刊介绍: The journal evaluates molecules, signalling pathways, receptors and other therapeutic targets and their potential as candidates for drug development. Articles in this journal focus on the molecular level and early preclinical studies. Articles should not include clinical information including specific drugs and clinical trials. The Editors welcome: Reviews covering novel disease targets at the molecular level and information on early preclinical studies and their implications for future drug development. Articles should not include clinical information including specific drugs and clinical trials. Original research papers reporting results of target selection and validation studies and basic mechanism of action studies for investigative and marketed drugs. The audience consists of scientists, managers and decision makers in the pharmaceutical industry, academic researchers working in the field of molecular medicine and others closely involved in R&D.
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