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脑血管疾病患者IL—6基因调控区-174G/C多态性研究
引用本文:蒋凌月 张金章 徐艳 马莎 董虹 严新民. 脑血管疾病患者IL—6基因调控区-174G/C多态性研究[J]. 大理学院学报:综合版, 2002, 1(3): 5-8,20
作者姓名:蒋凌月 张金章 徐艳 马莎 董虹 严新民
作者单位:[1]云南省第一人民医院基础医学研究室,昆明650032 [2]云南省第一人民医院神经内科,昆明650032
摘    要:目的:观察73例脑血管疾病患者的IL—6基因调控区—174位点的多态性与疾病的相关关系。方法:PCR扩增、限制性内切酶片段长度多态性(RFLP)分析和DNA序列测定,认识IL—6基因调控区—174位点的多态性;同时ELISA定量分析73例脑血管病患者和16例正常人血清白细胞介素—6含量。结果:73例脑血管疾病患者比—6基因调控区—174位均为GG型;血清白细胞介素—6水平升高,与正常人血清对比,差异显著。结论:73例脑血管疾病患者末发现IL—6基因调控区—174位点的基因变异。

关 键 词:脑血管疾病患者 IL—6 基因调控区 基因表达 白细胞介素-6 多态性
文章编号:CN53-1180(2002)03-0005-05

A Clinical Study on G/C Polymorphism at 174 of the Interleukin-6 Gene in Cerebrovascular Patients
JIANG Ling-yue,ZHANG Jin-zhang,XU Yan,et al. A Clinical Study on G/C Polymorphism at 174 of the Interleukin-6 Gene in Cerebrovascular Patients[J]. Journal of Dali University, 2002, 1(3): 5-8,20
Authors:JIANG Ling-yue  ZHANG Jin-zhang  XU Yan  et al
Affiliation:JIANG Ling-yue1,ZHANG Jin-zhang2,XU Yan1,et al
Abstract:Objective:To observe the relationship between the G/C Polymorphism at 174 of the Interleukin-6 Gene in 73 cases of cerebrovascular patients and their cerebrovascular diseases.Methods:Applying PCR,RFLP and sequence analysis of DNA to study the G/C Polymorphism at 174 of the Interleukin-6 Gene in 73 cases of cerebrovascular patients.The contents of IL-6 in serum of 73 cases of cerebrovascular patients and 16 normal persons as the control group have been given ELISA quantitative analysis.Results:The genotype at 174 of the Interleukin-6 Gene in 73 cases of cerebrovascular patients is normal GG,but the contents of IL-6 in serum of 73 cases of cerebrovascular patients were much higher than that in the control group.Conclusions:There is no variation of gene at 174 of the Interleukin-6 Gene in 73 cases of cerebrovascular patients.
Keywords:Cerebrovascular disease  Interleukin-6  Gene  Polymorphism
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