关于IL-16多态性和对膝关节骨关节炎敏感性之间的相关性数据的彻底分析:元分析
Amirhossein Omidi1, Mohammad Bahrami2, Seyed Alireza Dastgheib3
1General Practitioner, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.
Cytokine
|April 6, 2025
概括
在非亚洲人群中,某些Interleukin-16 (IL-16) 基因变异可能会防止膝关节骨关节炎 (KOA). 然而,这些IL-16多态变异与亚洲和中国人的KOA风险没有显著的关联.
科学领域:
- 遗传学 是一个遗传学.
- 骨关节炎研究 骨关节炎研究
- 分子生物学分子生物学
背景情况:
- 膝关节关节炎 (KOA) 是一种复杂的疾病,受多种遗传和环境因素的影响.
- 之前关于Interleukin-16 (IL-16) 基因多态性和KOA风险之间的关联的研究已经产生了不一致的结果.
- 这一元分析旨在巩固现有证据,以澄清IL-16多态性和KOA易感性之间的关系.
研究的目的:
- 系统地评估特定的IL-16遗传多态 (rs11556218,rs4778889,rs4072111) 与患膝关节关节炎的风险之间的关联.
- 调查IL-16变种与KOA之间的遗传关联中的潜在种族差异.
主要方法:
- 在主要的科学数据库中进行了全面的文献搜索,截至2024年6月1日.
- 英语,葡萄牙语和中文的同行评审研究调查IL-16多态和KOA是由两个独立的审查员选择的.
- 计算了具有95%置信区间 (CI) 的聚合几率 (OR),以及对小等位基因频率,哈迪-韦恩伯格平衡,异质性,出版偏差和研究质量 (纽卡斯尔-太华分数) 的分析.
主要成果:
- 分析包括15项病例控制研究,包括1747名KOA患者和1627名健康对照.
- IL-16变体rs11556218和rs4072111在非亚洲人群中显示出对KOA的保护作用.
- 在所有分析的队列中,没有发现rs4778889变种和KOA易受性之间的显著关联,在rs11556218和rs4072111.1.的关联中观察到显著的种族差异.
结论:
- IL-16多态 rs11556218和rs4072111似乎对膝关节关节炎产生保护作用,特别是在非亚洲人群中.
- 在研究的人群中,IL-16变体rs4778889与KOA风险没有显著的关联.
- 存在显著的种族差异,因为rs11556218和rs4072111与亚洲和中国人群中的KOA易感性无关,突出了种族在KOA遗传风险因素中的作用.
更多相关视频
12:23Flow Cytometry Analysis of Immune Cell Subsets within the Murine Spleen, Bone Marrow, Lymph Nodes and Synovial Tissue in an Osteoarthritis Model
Published on: April 24, 2020
19.3K
05:53Candidate Gene Testing in Clinical Cohort Studies with Multiplexed Genotyping and Mass Spectrometry
Published on: June 21, 2018
10.1K
相关概念视频
T Cell Types and Functions
689
When T cells with CD4 markers are activated, they give rise to two types of effector cells: helper T cells and regulatory T cells. Meanwhile, T cells with CD8 markers differentiate into effector cytotoxic T cells. The differentiation of CD4 T cells into helper T cell subsets, such as Th1, Th2, and Th17 cells, is dependent on the antigen type, antigen-presenting cell, and regulatory cytokines.
Th1 cells stimulate dendritic cells to express necessary co-stimulatory molecules on their surfaces for...
Th1 cells stimulate dendritic cells to express necessary co-stimulatory molecules on their surfaces for...
689
The JAK-STAT Signaling Pathway
8.5K
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...
8.5K
Genome-wide Association Studies-GWAS
12.2K
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...
12.2K
