史和家族聚合的免疫媒介疾病在 Sarcoidosis:一个基于登记的病例-控制-家庭研究
Marios Rossides1, Susanna Kullberg2, Elizabeth V Arkema3
1Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden; Department of Respiratory Medicine and Allergy, Theme Inflammation and Ageing, Karolinska University Hospital, Stockholm, Sweden.
Chest
|June 10, 2024
概括
患有免疫媒介性疾病 (IMD) 的个人患上沙尔科毒症的风险增加. 这些疾病也倾向于在患有沙尔科病的家庭中发生,这表明有共同的潜在原因.
科学领域:
- 免疫学 免疫学 免疫学
- 遗传学 是一个遗传学.
- 流行病学 流行病学
背景情况:
- 关于沙尔科病的自身免疫基础是有争议的.
- 有限的人口数据存在于免疫媒介疾病 (IMDs) 与沙尔科毒症的集群.
研究的目的:
- 为了调查IMD病史是否会增加沙尔科毒症的风险.
- 为了确定IMD是否会在受萨尔科伊多सिस影响的家庭中聚合.
主要方法:
- 一个瑞典基于人口的病例控制家庭研究 (2001-2020年).
- 有14,146名肉发病患者与118,478名对照人群进行了匹配.
- 通过使用国家注册和条件后勤回归来分析一级亲属的IMD聚合.
主要成果:
- 麻症患者的IMD患病率较高 (7.7%与4.7%相比).
- 发现与连接组织疾病,细胞衰减和腹腔疾病有显著的关联.
- 观察到IMDs的家族聚合,乳病显示出最强的联系 (OR 2.09).
结论:
- 免疫媒介疾病会增加沙尔科毒症的风险.
- IMD和沙尔科毒症的家族聚合表明共享的因果因素.
- 对共享的遗传机制进行进一步的研究是有必要的.
相关概念视频
Autoimmune Disorders
417
Autoimmune diseases are a group of disorders in which the body's immune system mistakenly attacks its own cells, tissues, and organs. This results from an overactive immune response against substances and tissues normally present in the body. Let's delve into the concept and mechanism of autoimmune diseases from an immune system point of view, explore different causes and examples of such diseases, and discuss potential solutions.
Concept and Mechanism of Autoimmune Diseases
The immune...
Concept and Mechanism of Autoimmune Diseases
The immune...
417
The JAK-STAT Signaling Pathway
8.8K
Several cytokine receptors have tightly bound Janus kinase or JAK proteins attached at their cytosolic tail. Small signaling molecules such as cytokines, growth hormones, or prolactins bind to the cytokine receptors and initiate their dimerization. The dimerization brings the cytosolic JAKs together that trans-phosphorylate and activates each other. The activated JAKs now phosphorylate cytosolic tails of the cytokine receptors, which serve as binding sites for adaptor proteins such as SH2...
8.8K
Genome-wide Association Studies-GWAS
13.3K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
GWAS does not require the identification of the target gene involved in...
13.3K


