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甲状腺眼病的临床特征和外围血液免疫细胞的表达特征

Hongli Lin¹, Honghong Duan², Jingyi Zheng¹

¹Department of Endocrinology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, Fujian Province, China.

Scientific reports

|August 6, 2025

概括

甲状腺眼病 (TED) 涉及中性粒细胞数量升高和十个特定的枢纽基因,包括与中性粒细胞相关的MMP9和BPI. 这一发现为TED的病原性提供了新的见解.

科学领域:

眼科医生眼科眼科
免疫学免疫学免疫学
遗传学遗传学是一个

背景情况:

甲状腺眼病 (TED) 和格雷夫斯病 (GD) 是一种影响甲状腺的自身免疫性疾病.
了解TED背后的分子机制对于开发有针对性的疗法至关重要.

研究的目的:

通过RNA测序和权重基因联合表达网络分析 (WGCNA) 来识别与甲状腺眼病相关的关键基因.
为了研究中性粒细胞数量和TED患者中确定的基因之间的关系.

主要方法:

对TED (n=81) 和GD (n=165) 患者的横截面研究.
从TED患者 (n=5),GD患者 (n=15) 和健康对照患者 (n=5) 的外周血液单核细胞 (PBMC) 的RNA测序.
WGCNA分析以确定与疾病相关的基因,随后进行RT-qPCR验证.

主要成果:

与GD组相比,TED组的中性粒细胞数量显著更高.
十个枢纽基因 (MMP9, BPI, CD177, MPO, CEACAM8, CEACAM1, SLPI, AZU1, KCNJ15, TNFRSF10C) 被确定为可能与TED相关的基因.
这些已识别的枢纽基因与中性粒细胞计数呈正相关性.

结论:

增加的中性粒细胞数量是甲状腺眼病的特征.
已确定的十个枢纽基因可能在TED的发病过程中发挥重要作用,特别是与中性粒细胞相关.
对这些基因的进一步研究可能会为TED带来新的诊断或治疗策略.

关键词:

格雷夫斯的疾病.作为一个中性粒细胞.在RNA-seqqq.甲状腺眼睛疾病甲状腺眼病 WGCNA (权重基因共同表达网络分析)

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