摘要
目的探讨肿瘤坏死因子TNFα-850C/T基因多态性与毒性弥漫性甲状腺肿(Graves病)的关系。方法运用多聚酶链反应技术检测60例Graves病及119例正常人肿瘤坏死因子TNFα-850C/T基因多态性。结果 Graves病组肿瘤坏死因子TNFα-850C/C、T/C、T/T表型频率分别为:0.7167、0.2667、0.0196,对照组分别为0.7899、0.1932、0.0168;Graves病组TNFα-850T、TNFα-863C基因频率分别为:0.8500、0.1500,对照组分别为:0.8866、0.1134;TNFα-850C/T各种基因型频率在Graves病组与正常对照组之间差异无统计学意义(P>0.05)。结论肿瘤坏死因子TNFα-850C/T基因多态性与Graves病无明显相关。
Objective To investigate the relationship between tumor necrosis factor(TNF)-850C/T polymorphism and Graves.Methods the polymorphism of TNFα-850C/T gene was screened by PCR-RELP.Results the gene frequency of TNFα-850C/T in uveitis group was as followed;TNFα-850 C/C、T/C、T/T genotype frequency:0.7167、0.2667、0.019,TNFα-850 C、TNFα-850 T Gene frequency: 0.8500、0.1500.TNFα-850 C/C、T/C、T/T genotype frequency in control group was as followed: 0.7899、0.1932、0.0168,TNFα-850 C、TNFα-850 T Gene frequency:0.8866、0.1134,There were no significant differences in the frequencies of TNFα-850C/T gene between Graves patients and control group(P0.05).Conclusion no evident association was found between TNFα-850C/T polymorphism and Graves.
出处
《中国热带医学》
CAS
2011年第12期1442-1444,共3页
China Tropical Medicine
基金
番禺区科技项目(No.2009-z-97-1
No.2009-z-83-1)