时间 : 2009-12-04 01:35:40 来源:www.zgys.org
张健唐跃年刘海涛陈伦袁晓军顾龙君蒋新国
摘要目的:探索急性淋巴细胞性白血病(ALL)患儿体内CYP3A酶活性与正常儿童群体间的差异及化疗前后患儿对CYP3A酶活性影响。方法:测定尿中6β-羟基氢化可的松与氢化可的松比值,计算体内CYP3A酶活性。结果:ALL患儿化疗前CYP3A酶活性明显高于化疗后酶活性,也显著高于正常儿童酶活性(P<0.05)。结论:ALL患儿化疗前后体内CYP3A酶活性差异极大。
关键词急性淋巴细胞性白血病;6β-C/C;探针;化疗
中图分类号:R968
文献标识码:A
文章编号:1008-049X(2007)02-0110-03
StudyonActivityofCYP3AintheChildrenwithAcutelymphoblasticleukemiaBeforeandAfterTherapy
ZhangJian1,TangYuenian2,LiuHaitao2,ChenLun2,YuanXiaojun3,GuLongjun3,JiangXinguo1
(1.Schoolofpharmacy,ShanghaiFudanUniversity,Shanghai200032,China;2.DepartmentofPharmacy,AffililiatedXinhuaHospital,MedicalcollegeShanghaiJiaotongUniversity;3.DepartmentofPediatrics,ShanghaiChildren'sMedicalCenter,AffiliatedXinhuaHospital,MedicalcollegeShanghaiJiaoTongUniversity)
ABSTRACTObjective:ToinvestigatetheactivityofcytochromeP4503Aenzymebetweentheacutelymphocyteleucocythemia(ALL)chilelrenbeforeoraftertherapyandthehealthchildren。Method:Thecontentsof6β-hydroxycortisolandcortisolinurinarywasdeterminedandratioof6β-hydroxycortisolandcortisolwasestablished。Result:TheCYP3AactivitybeforeandafterchemistrytreatmentweremarkeddifferencebetweenpatientwithALLandhealthchildren。Conclusion:Theactivityofcyp3AinpatientwithALLbeforeandafterchemicaltreatmentisdifferent。
KEYWORDSAcutelymphocyteleucocythemia(ALL);6β-C/C;Probe;Chemicaltreatment
基金项目:上海市卫生局课题(编号044057)
作者简介:张健,男,副主任药师
研究方向:医院药学
E-mail:zhjiann@online.sh.cn
通讯作者:蒋新国,男,研究员,博士生导师。
Tel:(021)54237381
E-mail:xgjiang@shmu.edu.cn
张健(1.上海复旦大学药学院上海200032)
唐跃年(2.上海交通大学医学院附属新华医院药剂科)
刘海涛(2.上海交通大学医学院附属新华医院药剂科)
陈伦(2.上海交通大学医学院附属新华医院药剂科)
袁晓军(3.上海交通大学医学院附属新华医院儿童医学中心血液科)
顾龙君(3.上海交通大学医学院附属新华医院儿童医学中心血液科)
蒋新国(1.上海复旦大学药学院〓上海200032)
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特别声明:本站信息仅供参考 不能作为诊断及医疗的依据 本站如有转载或引用文章涉及版权问题请速与我们联系