自免疫性疾病中的免疫代谢转变:机制和病理生理学影响
Yue Chen1, Qingqing Lin2, Hui Cheng3
1Institute of Genomic Medicine, Key Laboratory of Laboratory Medicine, Ministry of Education, Wenzhou Medical University, Wenzhou, Zhejiang, China.
Autoimmunity reviews
|January 1, 2025
概括
自身免疫性疾病涉及免疫系统对身体的攻击,每种疾病都有独特的代谢和线粒体问题. 针对这些代谢途径可能会恢复免疫平衡并治疗自身免疫性疾病.
科学领域:
- 免疫学 免疫学 免疫学
- 代谢研究的研究.
- 自身免疫性疾病的发病因子
背景情况:
- 自身免疫性疾病是由免疫系统对宿主组织的攻击引起的,导致炎症和损伤.
- 特定的免疫和代谢功能障碍是每个自身免疫性疾病的病原体.
- 其中的例子包括类风湿性关节炎 (RA),全身性红斑狼 (SLE),全身性硬化症 (SSc),异常性炎症性肌肉病变 (IIM) 和原发性Sjögren综合征 (pSS).
研究的目的:
- 审查新陈代谢重编程在各种自身免疫性疾病的发病过程中的作用.
- 探索免疫细胞代谢,线粒体功能障碍和疾病进展之间的联系.
- 讨论针对自身免疫性疾病治疗的代谢途径的治疗潜力.
主要方法:
- 对自身免疫性疾病中免疫细胞代谢研究的文献综述.
- 在RA,SLE,SSc,IIMs和pSS中分析代谢和线粒体功能障碍.
- 综合了有关代谢重编程如何影响免疫细胞功能和疾病结果的发现.
主要成果:
- 免疫细胞在不同的自身免疫性疾病阶段和条件下表现出不同的代谢模式和线粒体/溶酶体功能障碍.
- 在SLE中的I型干扰素和SSc中的线粒体变化有助于免疫细胞代谢失调.
- 代谢重编程是一种常见的特征,将细胞能量需求与免疫功能障碍,炎症和组织损伤联系起来.
- 改变的新陈代谢会影响免疫细胞的关键功能,包括分化,增殖和分泌.
结论:
- 代谢重编程是自身免疫性疾病发病的一个核心机制.
- 准代谢途径是一个有希望的治疗策略,以恢复免疫平衡.
- 对这些代谢途径的进一步研究可能会导致针对自身免疫疾病的新治疗方法.
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