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淋巴细胞改变其表型和功能在全身性红斑狼和狼性炎

Eleni Moysidou^1,2, Michalis Christodoulou^1,2, Georgios Lioulios^1,2

¹School of Medicine, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.

International journal of molecular sciences

|October 26, 2024

概括

系统性红斑狼 (SLE) 涉及B和T淋巴细胞的显著变化,对免疫反应至关重要. 不调节的B细胞和T细胞功能通过促进炎症和自身抗体的产生来驱动SLE病原和狼性炎.

科学领域:

免疫学免疫学免疫学
自免疫性疾病自免疫性疾病
类风湿病学类风湿病学

背景情况:

系统性红斑狼 (SLE) 是一种复杂的自身免疫性疾病.
淋巴细胞,特别是B和T细胞,是免疫调节的核心.
异常的淋巴细胞功能与SLE病变发生有关.

研究的目的:

审查B和T淋巴细胞在SLE病变发生中的关键作用.
突出SLE中淋巴细胞的表型和功能失调.
为了探索淋巴细胞参与狼性炎.

主要方法:

关于B和T淋巴细胞在SLE中的作用的文献综述.
对淋巴细胞亚群及其功能变化的分析.
对SLE中免疫信号通路的检查.

主要成果:

SLE与改变的B淋巴细胞表型和功能有关,包括自我耐受性丧失和自身抗体产生增加.
在SLE中T淋巴细胞异常包括减少的细胞毒性/调节细胞和增加的激活/自反应形式.
上调的T细胞子集有助于SLE的炎症和B细胞激活.

结论:

B和T淋巴细胞在SLE和狼性炎的发病过程中发挥着关键作用.
淋巴细胞亚群和功能的调节失调推动了疾病的进展.
了解这些复杂的相互作用是开发向治疗的关键.

关键词:

在B和T淋巴细胞.适应性免疫是一种适应性免疫.功能功能功能功能功能现象型现象型是一种现象型.系统性红血性狼 (Systemic Lupus Erythematosus) 是一种全身性狼.

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