中国临床药理学杂志
中國臨床藥理學雜誌
중국림상약이학잡지
The Chinese Journal of Clinical Pharmacology
2015年
17期
1724-1726
,共3页
环氧合酶-1%环氧合酶-2%基因多态性%阿司匹林抵抗%相关性
環氧閤酶-1%環氧閤酶-2%基因多態性%阿司匹林牴抗%相關性
배양합매-1%배양합매-2%기인다태성%아사필림저항%상관성
cyclooxygenase-1%cyclooxygenase-2%gene polymorphism%aspirin resistance%correlation
目的:探讨环氧合酶-1(COX-1)、环氧合酶-2(COX-2)基因多态性与阿司匹林抵抗相关性。方法将96例缺血性脑卒中患者分为阿司匹林敏感组87例和阿司匹林非敏感组9例。2组患者口服100 mg阿司匹林至少一周。用光比浊法对患者的血小板聚集度进行测定,用Sequenom MassA RRAY iPLEX基因型分析技术进行COX-1、COX-2的基因型检测,分析COX-1、COX-2基因多态性与阿司匹林的相关性。结果阿司匹林非敏感组患者的既往卒中史比例66.7%(6/9)显著高于阿司匹林敏感组21.9%(19/87)(P<0.05)。2组患者的COX-1(rs1330344,rs3842788)基因型分布差异有统计学意义(P<0.05),但COX-1(rs5788)、COX-2(rs20417)基因型分布差异无统计学意义(P>0.05)。COX-1(rs5788,rs1330344,rs3842788)、COX-2(rs20417)等位基因及基因型频率4个单核苷酸基因多态性均符合 Hardy -Weinberg 平衡( P >0.05)。结论 COX-1( rs3842788,rs1330344) GG型与阿司匹林抵抗密切相关。
目的:探討環氧閤酶-1(COX-1)、環氧閤酶-2(COX-2)基因多態性與阿司匹林牴抗相關性。方法將96例缺血性腦卒中患者分為阿司匹林敏感組87例和阿司匹林非敏感組9例。2組患者口服100 mg阿司匹林至少一週。用光比濁法對患者的血小闆聚集度進行測定,用Sequenom MassA RRAY iPLEX基因型分析技術進行COX-1、COX-2的基因型檢測,分析COX-1、COX-2基因多態性與阿司匹林的相關性。結果阿司匹林非敏感組患者的既往卒中史比例66.7%(6/9)顯著高于阿司匹林敏感組21.9%(19/87)(P<0.05)。2組患者的COX-1(rs1330344,rs3842788)基因型分佈差異有統計學意義(P<0.05),但COX-1(rs5788)、COX-2(rs20417)基因型分佈差異無統計學意義(P>0.05)。COX-1(rs5788,rs1330344,rs3842788)、COX-2(rs20417)等位基因及基因型頻率4箇單覈苷痠基因多態性均符閤 Hardy -Weinberg 平衡( P >0.05)。結論 COX-1( rs3842788,rs1330344) GG型與阿司匹林牴抗密切相關。
목적:탐토배양합매-1(COX-1)、배양합매-2(COX-2)기인다태성여아사필림저항상관성。방법장96례결혈성뇌졸중환자분위아사필림민감조87례화아사필림비민감조9례。2조환자구복100 mg아사필림지소일주。용광비탁법대환자적혈소판취집도진행측정,용Sequenom MassA RRAY iPLEX기인형분석기술진행COX-1、COX-2적기인형검측,분석COX-1、COX-2기인다태성여아사필림적상관성。결과아사필림비민감조환자적기왕졸중사비례66.7%(6/9)현저고우아사필림민감조21.9%(19/87)(P<0.05)。2조환자적COX-1(rs1330344,rs3842788)기인형분포차이유통계학의의(P<0.05),단COX-1(rs5788)、COX-2(rs20417)기인형분포차이무통계학의의(P>0.05)。COX-1(rs5788,rs1330344,rs3842788)、COX-2(rs20417)등위기인급기인형빈솔4개단핵감산기인다태성균부합 Hardy -Weinberg 평형( P >0.05)。결론 COX-1( rs3842788,rs1330344) GG형여아사필림저항밀절상관。
Objective To investigate the correlation between cyclooxyge-nase-1 ( COX-1 ) , cyclooxygenase-2 ( COX-2 ) gene polymorphism and aspirin resistance.Methods Ninety six patients with ischemic stroke were divided into aspirin -sensitive group ( n=87 ) and aspirin-insensitive group ( n=9 ).The patients in two groups were given 100 mg aspirin by oral administration forat least a week.Platelet aggregation was measured by light nephelometry genotypings of COX -1 , COX-2 were detected by Sequenom MassA RRAY iPLEX genotyping technology and the correlation of gene polymorphism and aspirin were analyzed.Results The previous history of stroke ratio of aspirin -insensitive group was 66.7%(6/9), significantly higher than that of aspirin -sensitive group (21.9%, 19/87 ) ( P <0.05 ) The COX -1 genotypes ( rs1330344 , rs3842788 ) between two groups were significantly different ( P<0.05 ) , but the difference of COX -1 ( rs5788 ) , COX -2 ( rs20417 ) was not significant ( P >0.05 ).COX -1 ( rs5788 , rs1330344 , rs3842788 ) , COX-2 ( rs20417 ) , etc.allele and genotype frequencies of 4 SNPs were consistent with Hardy -Weinberg equilibrium ( P >0.05 ) .Conclusion COX -1 ( rs3842788 , rs1330344 ) GG type is closely related to aspirin resistance.