摘要目的 探讨腺苷酸环化酶 3(adenylyl cyclase 3,ADCY3)基因标签单核苷酸多态(tag single nucleotide polymorphism,tag SNP)与原发性高血压(essential hypertension, EH)的关系。方法 采用病例对照研究,应用连接酶检测反应技术,对浙江省宁波市 1061 例高血压患者和 1218 名对照个体进行 12 个 tag SNPs 位点的基因多态性检测。 结果 在校 正了年龄、性别和 BMI 等相关因素后,结果显示有 3 个位点(rs11689546,rs7593130, rs2241759)与 EH 相关。携带 rs11689546 位点 AG 基因型者的 EH 危险性是携带 AA 基因型者 的 0。494 倍(OR=0。494,95%CI=0。246-0。993);携带 rs7593130 位点 CT 基因型者的 EH 危险 性是携带 TT 基因型者的 1。596 倍(OR=1。596,95%CI=1。009-2。524),携带(CT+CC)基因型 者的 EH 危险性是携带 TT 基因型者的 1。627 倍(OR=1。627,95%CI=1。034-2。559);携带 rs2241759 位点 AG 基因型者 EH 危险性是携带 AA 基因型者的 0。669 倍(OR=0。669, 95%CI=0。503-0。891),携带(AG+GG)基因型者是携带 AA 基因型者的 0。687 倍(OR=0。687,95%CI=0。518-0。911)。结论 ADCY3 基因多态性与原发性高血压遗传易感性存在关联, rs11689546 位点 AG 基因型及 rs2241759 位点 AG 基因型是 EH 的保护因素,rs7593130 位点 CT 基因型是 EH 的危险因素。88157
Object To investigate the association between the tag single nucleotide polymorphism (tag SNP) of the adenylyl cyclase 3 (ADCY3) and the essential hypertension (EH)。 Methods 1061 subjects diagnosed with hypertension and 1218 control subjects were recruited from Ningbo, Zhejiang Province。 Information were collected by face-to-face interview。 12 tag SNPs were detected by ligase detection reaction technique。 Results After adjusted for age, gender, BMI and other related factors, the results of logistic regression showed that 3 loci
(rs11689546,rs7593130,rs2241759 )were associated with EH。 AG genotype of
rs11689546 was associated with 0。494 times lower risk of EH (OR=0。494, 95%CI=0。246-0。993; compared with AA genotype)。 CT genotype of rs7593130 was associated with 1。596 times higher risk of EH (OR=1。596, 95%CI=1。009-2。524; compared with TT genotype), and CT/CC genotype of rs7593130 was associated with 1。627 times higher risk of EH (OR=1。627, 95%CI=1。034-2。559; compared with TT genotype)。 AG genotype of rs2241759 was associated with 0。669 times lower risk of EH (OR=0。669, 95%CI=0。503-0。891; compared with AA genotype), and CT/CC genotype of rs2241759 was associated with 0。687 times lower risk of EH (OR=0。687, 95%CI=0。518-0。911; compared with TT genotype)。 Conclusions The polymorphisms of ADCY3 may be associated with essential hypertension risk。 G allele of the rs11689546 locus and G allele of the rs2241759 locus are the protective factors of EH。 C allele of the rs7593130 locus is the risk factor of EH。
毕业论文关键词:ADCY3;单核苷酸多态性;原发性高血压
Keyworks: adenylyl cyclase 3; single nucleotide polymorphisms; essential hypertension
目 录
1。前言 4
2。材料与源-于,优W尔Y论L文.网wwW.youeRw.com 原文+QQ75201,8766方法 5
2。1 研究对象选取 5
2。2 研究方法 5
2。2。1 流行病学调查 5
2。2。2 位点选择 6
2。2。3 实验室检测 6