介质素-10多态性和对Sjögren综合征的敏感性之间的关联:元分析
1Department of Rheumatology, Korea University Anam Hospital, Korea University College of Medicine, Seoul, South Korea.
International journal of immunogenetics
|November 8, 2024
概括
干白素-10 (IL10) 基因变异,特别是GCC单元型,增加了Sjögren综合征的风险. 相反,ATA/ATA单元型提供了保护,特别是在欧洲人群中.
科学领域:
- 免疫遗传学 免疫遗传学
- 类风湿病学 类风湿病学
- 遗传学 遗传学 是一个
背景情况:
- 肖格伦综合征是一种影响外分泌腺体的自身免疫性疾病.
- 互白素-10 (IL10) 在免疫调节中起着至关重要的作用.
- 研究IL10基因多态性与自身免疫性疾病易感性的潜在关联.
研究的目的:
- 系统地评估特定的互白素-10 (IL10) 基因多态性和单基因类型以及对Sjögren综合征的易感性之间的关联.
- 进行现有研究的元分析,以巩固这一遗传关联的证据.
主要方法:
- 在Medline,Embase和Web of Science数据库中进行了全面的系统文献搜索,截至2024年4月.
- 用元分析来评估IL10多态 (-1082 G/A,-819 C/T,-592 C/A) 和它们的单元型与Sjögren综合征风险的关联.
- 包括的研究包括998名Sjögren综合征患者和1576名对照患者,分析按种族分层,如适用.
主要成果:
- 对于单个IL10多态 (-1082G/A,-819C/T,-592C/A) 与Sjögren综合征风险没有发现显著的关联.
- 在所有受试者中,IL10的GCC亚型显著与对Sjögren综合征的敏感性增加有关,特别是在欧洲和拉丁美洲人群中.
- 同卵同胞的ATA/ATA亚型表现出在欧洲人群中对Sjögren综合征具有显著的保护作用.
结论:
- IL10多态的GCC单元型与患上Sjögren综合征的风险更高有关.
- ATA/ATA单元型可能会对Sjögren综合征产生保护作用,特别是在欧洲血统的个体中.
- 这些发现强调了特定的IL10单元类型在调节Sjögren综合征易感性方面的重要性.
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