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1、护骨胶囊对去卵巢大鼠血清骨代谢指标的影响钟佳贤1,林泽苗1,贾欢欢2,吴玉娥2,陈珺3,曹祺1,李青南2,3,*(1.广东安诺药业股份有限公司,揭阳515300;2.广东省实验动物重点实验室,广东省实验动物监测所,广州510663;3.广东药科大学,生命科学与生物制药学院,广州510006)[摘要]目的:观察去卵巢大鼠血清骨代谢指标的改变及护骨胶囊(HG)的调节作用。材料方法:采用去卵巢(OVX)模型,分假手术(Sham),去卵巢(OVX),仙灵骨葆(Pos)和护骨胶囊低、中、高剂量组(HG-L、HG-M和HG-H)。术后2天连续灌胃给药3个月,
2、取血清检测骨代谢指标。结果:①与Sham组比较,OVX组骨形成指标ALP、BALP、UcOC、PINP和骨吸收指标CTX均显著升高,但TRAP5a,TRAPb水平降低;OPG和OPG/RANKL比值显著降低。②与OVX组比较,HG-L、H组进一步升高ALP,HG-H组也升高BALP,HG-L、HG-M组降低BALP;Pos组降低ALP和BALP水平。HG和阳性药物给药组降低了UcOC和PINP水平,同时也降低CTX水平。HG-L组的TRAP5a升高;HG-L、HG-M和Pos组使TRAP5b升高。OPG在HG-H和Pos组增加;OPG/RANKL
3、比值HG和阳性药物给药组均升高。结论:OVX使部分骨形成和骨吸收指标增加,表现为骨高转换,HG和仙灵骨葆都能降低这些指标。由于HG能在OVX基础上进一步升高ALP,HG-H也升高BALP,而仙灵骨葆没有进一步提高ALP和BALP水平,提示护骨胶囊刺激成骨的作用较强。[关键词]中医中药;护骨胶囊;骨质疏松;骨代谢指标locatedintheTomb,DongShenJiabang,deferthenextdayfocusedontheassassination.Linping,Zhejiang,1ofwhichliquorwinemasters(W
4、uzhensaidinformationisCarpenter),whogotAfewbayonets,duetomissedfatal,whennightcame17收稿日期:作者简介:钟佳贤(1992-),女,本科生,主要从事药物研究与推广,E-mail:853749648@qq.com;*通讯作者:李青南(1956-),女,教授,硕士生导师,主要从事骨质疏松模型及相关药效学研究,E-mail:qingnanli@sina.com。EffectsofHugucapsulesonbonemetabolicindicatorsinovariect
5、omizedratsZHONGJia-xian1,LINZe-miao1,JIAHuan-huan2,WUYu-e2,CHENJun3,CAOQi1,CAOKe-guang1,LIQing-nan2,3,*(1.GuangdongAnnolPharmaceuticalCo.,Ltd,Jieyang515300,China;2.GuangdongKeyLaboratoryofLaboratoryAnimals,GuangdongLaboratoryAnimalsMonitoringInstitute,Guangzhou510663,China;3.
6、SchoolofBiosciencesandBiopharmaceutics,GuangdongPharcemeuticalUniversity,Guangzhou510006,China)[Abstract]Objective:TostudytheeffectoftheHugucapsulesonbonemetabolicindicatorsinovariectomizedrats.Method:Ovariectomized(OVX)ratsweredividedintosixgroups,includingShamgroup,OVXgroup
7、,Xianlinggubaogroup(positivecontrol)andHGlow,mediumandhighdosegroup(Sham,OVX,Pos,HG-L,HG-M,HG-H),eachgroupwith10rats.TheratswereigadministratedmedicinecontinuouslyforthreemonthstwodaysafterOVX.TheXianlinggubaoinPoscontrolgroupandnormalsalineinShamandOVXcontrolgroup,respective
8、ly.Aftertreatment,thebonemetabolicindicatorsinserumweredetected.Resu