鹿鞭补酒中淫羊藿苷的含量测定
...ofPiperineinpeniscervireinforceliquorbyHPLC.MethodsThecolumnwaspackedwith5μmDiamonsilC18stationaryphase.Themobilephaseconsistedofacetonitrile-water.ResultThelinearrangeswere0.1654~1.654μg;Theaveragerecoverieswere90.78%(n=5),rsdwere2.20%.ConclusionoughttoMethodconvenientaccurateseparation...
医源资料库;在线期刊;中华实用医药杂志;2008年第8卷第4期足月新生儿急性呼吸窘迫综合征40例诊治体会
【摘要】目的探讨足月新生儿急性呼吸窘迫综合征(ARDS)的高发因素、诊治方法与预后。方法回顾性分析近7年我院收治的40例足月新生儿ARDS的生产史、并发症、诊治体会与后遗症。结果40例患儿治愈38例,放弃2例。高发因素为...
医源资料库;在线期刊;中华现代儿科学杂志;2008年第5卷第1期不同剂量舒芬太尼对左旋布比卡因硬膜外自控镇痛效果的影响
...gesiaYANYanWUZilinSHEShouzhangetalDepartmentofAnesthesiology,GuangzhouFirstMunicipalPeople‘sHospital,Guangzhou510180【Abstract】ObjectiveTostudyeffectofdifferentdosesufentanilonefficacyoflevobupivacaineforpatient-controlledepiduralanalgesia.MethodsOnehundredpatients(ASAIII,age3560),sche...
医源资料库;在线期刊;滨州医学院学报;2008年第31卷第3期纳米活性炭对丝裂霉素遗传毒性及致畸性的影响
...heMMCabsorbedontoACNPonheredityandreproduction.ResultsFreeMMC0.15625~5.0μg/kgsignificantlyincreasedthepositiverateofPCEmicronucleartest,thechromosomeaberrationrateandratteratogenecity,butthemitomycineCabsorbedontoACNPdidnotincreasedtheseheredityandproliferationtoxicologicalindexesinadoserangeof...
医源资料库;在线期刊;中华实用医药杂志;2007年第7卷第6期分析人工髋关节置换术后骨溶解及假体松动的分子生物学机制
...eplacementbytumornecrosisfactor-α(TNF-α)releaseinmacrophagesstimulatedwithparticulatedebrisfromprosthesis.MethodsAmodelofTNF-αreleasebystimulatingmacrophageswithtitaniumparticleswasmadeandstudythemechanismofTNF-αreleasebyElisa/Westblot/EMSA.ResultsTNF-αwasreleasedinmuri...
医源资料库;在线期刊;中华医学研究杂志;2007年第7卷第9期高效液相色谱法测定健身药酒中阿魏酸的含量
...ectingconditionsofHPLCwereasfollows:ZORBAXRX-C18column(4.6×250mm,5μm);mobilephase:acetonitrile-water-aceticacid(25:74:1);flowrate:0.8ml/min;detectingwavelength:324nmResultsThemethodwaslinearwithintherangeof7.54~37.70μg/ml,r=0.9999.Theaveragerecoverywas98.46%RSD=0.92%(n=5).C...
医源资料库;在线期刊;中华实用医药杂志;2007年第7卷第3期续添诸局经验秘方
...煎数沸,去渣调服;泄泻不止,陈米饮服;涩尿诸淋,煎通草灯心汤服;血运不知人,煎当归酒调服。上热下冷,浓煎人叁汤服,遍身虚肿水气,煎赤小豆汤服。产内二毒伤寒,及中风角弓反张,身如板硬,煎麻黄汤服,使被盖...
医源资料库;医源图书馆;中医古籍;太平惠民和剂局方;卷之九顶空气相色谱法测定蚕蛹提取物中有机溶剂残留量
...chromatographicconditionsadoptedwereHP-1column(30m×0.32mm×0.25μm),andthedetectorwasFID.Theinjectortemperaturewas200℃,thedetectortemperaturewas250℃.Thecolumntemperaturerosebyprogram,theinitialtemperaturewaskeptat40℃for10min,thetemperaturewasraisedto150℃attherateof10℃/min,ma...
医源资料库;在线期刊;中华实用医药杂志;2007年第7卷第8期hTERT激活人骨髓间充质干细胞端粒酶活性
...hetransfectedcellsbegantocloneproliferation.SothedensityofG418subduedto100μg/mlformaintainingselecting,atthetwentiethday,therewereobviousantiG418cellclones.Afterstabletransfection,hTERTwasexpressedatmRNAandproteinlevelintheseanti418cellclones,andmeanwhiletelomeraseactivitywaspositiveandobvi...
医源资料库;在线期刊;中国矫形外科杂志;2007年第15卷第16期缝隙连接阻断剂1庚醇对小鼠骨髓基质干细胞体软骨分化的影响△
...cdifferentiationwithrecombinanthumanGDF5(100ng/ml)or1heptanol(2.5μmol/L).Theproliferationeffectof1heptanolonMSCswasinvestigatedbyMTTassay.TypeⅡcollagenmRNAandproteinwereexaminedwithRTPCRandimmunocytochemistryrespectivelyandthesulfateglycosaminoglycanwasmeasuredbyAlcianblue.Conn...
医源资料库;在线期刊;中国矫形外科杂志;2007年第15卷第5期