...
首页> 外文期刊>Annals of Human Genetics >Integrative analysis of genome‐wide association study and expression quantitative trait loci datasets identified various immune cell‐related pathways for rheumatoid arthritis
【24h】

Integrative analysis of genome‐wide association study and expression quantitative trait loci datasets identified various immune cell‐related pathways for rheumatoid arthritis

机译:基因组关联研究和表达的一致性分析和表达定量性状轨迹数据集确定了类风湿性关节炎的各种免疫细胞相关途径

获取原文
获取原文并翻译 | 示例
           

摘要

Abstract Rheumatoid arthritis (RA) is an autoimmune chronic disorder manifesting as warm, swollen, and painful joints. Multiple immune cells are implicated in the development of RA. Previous studies demonstrated that integrating the genetic information of genome‐wide association studies (GWAS) and expression quantitative trait loci (eQTLs) is capable of identifying new disease‐risk loci and providing novel insights into the etiology of complex human disease. In this study, we conducted an integrative pathway association analysis of RA by using GWAS?summary data and five immune cell types related to eQTL datasets of RA. After combining the cell‐specific eQTLs and GWAS summary of RA and performing a pathway‐enrichment analysis, we detected a group of RA‐associated pathways with common or cell‐specific enriched in the five immune cell types. 41 pathways for B cells, 33 pathways for CD4 + T cells, 27 pathways for CD8 + T cells, 39 pathways for monocyte, and 25 pathways for natural killer cells are significant in RA, among which 48% are common pathways and 32% are cell‐specific pathways. We detected a group of RA‐associated eQTL pathways related to five different immune cell types. Our findings may provide novel insights into the pathogenesis of RA.
机译:摘要类风湿性关节炎(RA)是一种自身免疫性慢性障碍,表现为温暖,肿胀和痛苦的关节。多种免疫细胞涉及RA的发育。以前的研究表明,集成基因组关联研究(GWAS)和表达的遗传信息能够鉴定新的疾病风险基因座,并提供对复杂人类疾病的病因的新洞察。在这项研究中,我们通过使用GWAS进行RA的一体化途径分析,摘要数据和与RA的EQTL数据集相关的五种免疫细胞类型。结合细胞特异性EQTLS和RA的GWAS概述并进行途径分析后,我们检测了一组RA相关途径,其具有富含5种免疫细胞类型的常见或细胞特异性。 B细胞的41个途径,33个CD4 + T细胞的途径,CD8 + T细胞的27个途径,用于单核细胞的39个途径,以及用于自然杀伤细胞的25个途径在RA中是显着的,其中48%是常见的途径,32%是32%特异性途径。我们检测到与五种不同免疫细胞类型相关的一组RA相关的EQTL途径。我们的研究结果可以为RA的发病机制提供新的见解。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号