学科分类
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2 个结果
  • 简介:AIMHumanglutathioneS-transferaseA1(GSTA1)isanimportantphaseⅡmetabolizingenzymeinvolvedinthemetabolismofmanytherapeuticdrugsandisresponsibleforthemetabolicdetoxificationofnumerouspromutagensandprocarcinogens.ThegeneticpolymorphismofGSTA1hasimportantimplicationsfordrugefficacyandcancersusceptibility.Inthisstudy,wedeterminedthedistributionofGSTA1geneticpolymorphisminMainlandChinese.Andwealsoinvestigatedwhetherthereexiststhepotentialphenotypealterationscausedbythegeneticpolymorphisminhuman.METHODSGenomicDNAwasex-tractedfromperipheralbloodof140Chinesepeopleand16livertissuesobtainedfromnon-liverishpatientswhounderwentpartialhepatectomy.AndthenthegenotypesofhumanGSTA1genewereanalyzedbypolymerasechainreaction-restrictedfragmentlengthpolymorphism(PCR-RFLP).

  • 标签: 遗传多态性 谷胱甘肽 S-转移酶 A1基因 中国大陆 协会