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1、中文摘要目的:研究痰瘀消胶囊对高脂血症大鼠模型低密度脂蛋白(LDL)、高密度脂蛋白(HDL)及血液流变学的影响,探讨痰瘀消胶囊降血脂、防治动脉粥样硬化性疾病发生的作用机理,为临床更好的应用该方提供一定的科学实验研究依据。方法:成年(体重250±20g/只)健康SD大鼠40只,适应性喂养1周,随机分为四组,每组10只,雌雄各半。正常对照组(A)、高脂血症模型组(B)、血脂康组(C)、痰瘀消胶囊组(D)。除正常对照组外,其余各组均采用灌胃法给予高脂饮食,同时高脂血症模型组给予蒸馏水灌胃,治疗组给予相应药物灌胃,连续28天。实
2、验期间观察记录大鼠行为学变化。连续灌胃28天后采血、取肝脏,检测各组大鼠血清中LDL、HDL含量的变化及血流变的改变,并观察肝组织病理学改变情况。结果:痰瘀消胶囊对高脂血症大鼠能降低LDL、升高HDL及改变血液流变学,可有效的降低血脂、防治高脂血症及其所致动脉粥样硬化性疾病。结论:1.痰瘀消胶囊对高脂血症大鼠有确切疗效。2.痰瘀消胶囊可以降低LDL、升高HDL及改变血液流变学,这可能是痰瘀消胶囊防治高脂血症的作用机理。关键词:高脂血症;痰瘀消胶囊;LDL;HDLTheTanyuxiaocapsuletoLDL、HDLof
3、HyperlipidemiabigratexperimentalstudyofinfluenceAbstractObjective:ResearchinfluenceoftheratmodelofhyperlipidemiaThroughTanyuxiaocapsuletreat,Observationoflow-densitylipoprotein(LDL),highdensitylipoprotein(HDL)andbloodrheologychanges,Discussthecapsuleloweringlipi
4、d,atherosclerosispreventionincludingthemechanism。forthebetteruseofitProvideascientificbasis.Method:Adult(bodyweight250±20g/pcs)40healthySDratswerefedsevendaysadaptation,wererandomlydividedintofourgroupsof10each,maleandfemalehalfandhalf.Normalcontrolgroup(A),hyper
5、lipidemiamodelgroup(B),Xuezhikanggroup(C),TanYuXiaogroup(D).Inadditiontothenormalcontrolgroup,theremaininggroupsweregivenhighfatdietwereadministered,whilehyperlipidemiamodelgroupweregivendistilledwater,thetreatmentgroupreceivedthecorrespondingdrugsorallyfor28days
6、.Duringtheexperiment,ratswereobservedbehavioralchanges.Control28daysaftertheblood,theliver,weredetectedofserumLDL,HDLconcentrationchangesofhemorheologychangesAndtoobservethehistologicalchangesoflivertissue.Results:TanyuxiaoCapsuleisshowntohavedecreasedinhyperlipi
7、demicratsLDL,increasedHDLandchangetheroleofbloodrheology,itcaneffectivelyreducebloodfat,controlhyperlipidemiaandatherosclerosiscausedbyhyperlipidemia.Conclusion:1、Tanyuxiaocapsuleshasexacteffectonhyperlipidemiarats2、TanyuxiaocapsulescanreduceLDL,increasedH
8、DLandchangebloodrheology,tanyuxiaocapsulesmayhasthecontrolmechanismofroleofhyperlipidemia.Capsuleshavetheexacteffectonhyperlipidemiainrats.Keywords:Hyperlipide