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在CD4⁺T细胞中的eomesodermin表达与肌缩侧面硬化症的疾病进展有关

Sheng Chen^1,2, Xiao Huan³, Chun-Zuan Xu^1,2

¹Department of Neurology, Fujian Medical University Union Hospital, Fuzhou, China.

CNS neuroscience & therapeutics

|October 18, 2023

概括

肌缩侧面硬化症 (ALS) 中CD4+EOMES+T细胞增加与疾病进展和预后较差相关,为ALS免疫病理提供了洞察力.

科学领域:

免疫学免疫学免疫学
神经科学是一个神经科学.
生物标志物发现发现

背景情况:

肌缩侧面硬化症 (ALS) 是一种进展性神经退行性疾病,具有复杂的免疫病理机制.
了解T细胞子集的转移及其在ALS病变中的作用对于开发有效的生物标志物和疗法至关重要.

研究的目的:

调查eomesodermin (EOMES) 作为ALS潜在生物标志物的作用.
阐明表达EOMES的CD4+T细胞子集与ALS患者的疾病进展之间的关联.

主要方法:

在148名ALS患者和101名健康对照中使用多色流细胞计量对T细胞子集和EOMES表达的量化.
测量血清神经丝光链 (NFL) 水平.
纵向随访以评估疾病进展率和预后.

主要成果:

与健康对照组相比,在ALS患者中观察到CD4+EOMES+T细胞的比例增加.
较高的EOMES表达与血清NFL水平的增加和疾病进展率的加快正相关.
增加的CD4+EOMES+T细胞子集与ALS的预后较差有关.

结论:

增加的CD4+EOMES+T细胞子集代表了ALS的重要发现,与疾病进展和不良结果有关.
EOMES可以作为监测ALS进展和患者预后的宝贵生物标志物.
这些发现有助于更深入地了解免疫系统在ALS病变发生过程中的参与.

关键词:

在CD4+T淋巴细胞中.CXCR3CXCR3CXCR3CXCR3CXCR3CXCR3CXCR3C 骨髓缩侧面硬化症 (ALS) 是一种这种情况的发病是bulbar onset.它们是eomesodermin,eomesodermin.神经纤维光链的光链.预后预后预后

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