宏细胞迁移抑制因子-173G/C多态和牛皮风险之间的关联:元分析
Junhua Qi1, Yu Zhang2, Lvya Zhang2
1Department of Clinical Laboratory, The Seventh Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong, China.
Indian journal of dermatology, venereology and leprology
|June 15, 2023
概括
这次元分析发现,巨细胞迁移抑制因子 (MIF) -173G/C多态性与牛皮的风险增加有关. 具有C等位基因或GC基因型的个体可能更容易患上牛皮.
科学领域:
- 遗传学 是一个遗传学.
- 免疫学 免疫学 免疫学
- 皮肤病学 皮肤病学
背景情况:
- 牛皮是一种具有复杂遗传因素的慢性炎症性皮肤病.
- 大细胞迁移抑制因子 (MIF) -173G/C多态性和牛皮风险之间的关联正在争论中.
- 之前的研究报告了关于这种遗传关联的不一致的发现.
研究的目的:
- 进行元分析以澄清MIF-173G/C多态和牛皮风险之间的关系.
- 使用聚合数据,提供更可靠的遗传关联估计.
- 在各种遗传模型下调查这种关联.
主要方法:
- 系统地搜索包括Web of Science,EMBASE,PubMed,Wan Fang和CNKI在内的数据库的文献,截至2021年9月.
- 包括6项研究,包括1101例牛皮病例和1320例健康对照.
- 使用STATA12.0进行元分析,以计算不同遗传模型的聚合概率比率和95%置信区间.
主要成果:
- 聚合分析表明,MIF-173G/C多态性与牛皮风险增加有关.
- 在等位基 (C与G),异位基 (GC与GG) 和主导基 (CC + GC与GG) 模型下观察到显著的关联.
- 甲基和GC基因型与呈现牛皮的更高几率有关.
结论:
- MIF-173G/C多态可能会导致牛皮的易感性.
- 携带C等位基因和GC基因型的人具有潜在的牛皮风险.
- 需要使用更大的样本大小和分层分析进行进一步的研究.
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