阿司匹林抵抗患者的基因多态性研究  被引量:2

Study on gene polymorphism in patients with aspirin resistance

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作  者:孙洲亮[1] 贾俊婷[1] 肖惠玲[1] 

机构地区:[1]厦门大学附属第一医院药学部,福建厦门361003

出  处:《中国生化药物杂志》2015年第12期42-45,共4页Chinese Journal of Biochemical Pharmaceutics

基  金:福建省卫计委中青年骨干项目(2014-ZQN-JC-41)

摘  要:目的探究阿司匹林抵抗患者COX-1、P2Y1、GPIa及GPIIIa基因多态性。方法收集动脉粥样硬化阿司匹林抵抗患者35例,患者予以阿司匹林肠溶片口服治疗,14天后测定每位患者COX-1、P2Y1、GPIa及GPIIIa基因多态性进行对比分析。结果COX1(A-842G)位点基因型为AA及COX1(C50T)位点基因型为CC检测比例较高,与其他基因比较差异具有统计学意义(P<0.05);P2Y1(A1622G)位点基因型为AG;P2Y1(C893T)位点基因型为CC检测比例较高,与其他基因比较差异具有统计学意义(P<0.05);GPIa(C807T)位点基因型为CT;GPIa(G873A)位点基因型为GA检测比例较高,与其他基因比较差异具有统计学意义(P<0.05);GPⅢa(T1565C)位点基因型为TT比例较高,与其他基因比较差异具有统计学意义(P<0.05)。结论 P2Y1(C893T)、GPIa(C807T)等位基因与阿司匹林抵抗具有相关性,与COX-1(A-842G、C50T)、GPIa(G873A)、GPⅢa(T1565C)、P2Y1(A1622G)等位基因相比更易诱导阿司匹林抵抗的发生。Objective To explore the correlation between aspirin resistance and COX-1,P2Y1,GPIa and GPIIIa gene polymorphism.Methods 35 case with aspirin resistant were selected and were given aspirin enteric coated tablets for oral treatment,14 days. After the determination COX-1,P2Y1 and GPIa and Gp IIIa gene polymorphism of each patient were analysis. Results The genotype AA of COX1( A-842G) locus and CC of COX1( C50T) locus was higher than other genotype( P〈0. 05); AG of P2Y1( A1622G) locus genotype and CC of P2Y1( C893T) locus genotype was higher than other genotype( P〈0. 05); CT of GPIa( C807T) locus genotype and GA of GPIa( G873A) locus genotype was higher than other genotype( P〈0. 05); PLA1 /A1 of GPⅢa( T1565C) locus genotype was higher than other genotype( P〈0. 05). Conclusion P2Y1( C893T),GPIa( C807T)allele is associated with aspirin resistance,With COX-1( A-842 G,C50T),GPIa( G873A),GP III A( T1565C),P2Y1( A1622G) allele is more likely to induce the occurrence of aspirin resistance.

关 键 词:COX-1 P2Y1 GPIa GPIIIA 基因多态性 阿司匹林抵抗 相关性 

分 类 号:R543[医药卫生—心血管疾病]

 

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