木立芦荟中芦荟苷的HPLC分析及抗氧化性能测定
...料LC99型高效液相色谱仪(北京温分分析仪器开发公司,RE52CS型旋转蒸发仪(上海亚荣生化仪器厂),KQ-250B型超声波振荡器(昆山市超声仪器有限公司),IFFM-D型流动注射化学发光仪(西安瑞迈电子科技有限公司);pHS-3C精密pH计(上海精密...
药品天地;专业药学;实验技术;色谱技术;色谱分析实例AntiproliferativeEffectsofPhosphodiesteraseType5InhibitioninHumanPulmonaryArteryCells
...asculatureandeffectsofPDE5inhibitiononpulmonaryarterysmoothmusclecells(PASMCs).MethodsandMeasurements:PDE5expressionwasexaminedbyimmunohistochemistryandWesternblotting,inbothnormalandhypertensivelungtissues.DNAsynthesis,proliferation,PDEactivity,andapoptosisweremeasuredindistalhumanPASMCstreatedwith...
医源资料库;在线期刊;美国呼吸和危急护理医学;2005年第171卷第7期TheTyrannyofAccuracyinRadiologicEducation
...songettingthediagnosisofeachcaserightmayunderminetheoverallvalueofradiologicservice.Thepurposeofthisarticleisthreefold:(a)toexploretherootsofaccuracy’sdominanceinradiologicthinking;(b)toexaminesomeofthekeyshortcomingsofaccuracyasacriterionofradiologicperformance,especiallywhenitisregardedasthesole...
医源资料库;在线期刊;中风学杂志;2001年第1卷第2期半盆脱位的内固定治疗
...was90.9%.ConclusionTheearyinternalfixationshouldbemadeassoonasthehemodynamicsisstable.Withthismethod,anatomicalreductionofthedislocationcanbein-ducedandthedislocationfixedfirmlywithfewercomplications.【Keywords】dislocationofpelvicinternalfixationanteriorandposteriorringofpelvics半盆脱位在...
合作平台;在线期刊;中华医学实践杂志;2005年第4卷第4期;论著KineticsofCytomegalovirusLoadDecreaseinSolid-OrganTransplantRecipientsafterPreemptiveTherapywithValganciclovir
...onaftersolid-organtransplantation.WeshowthattherewasnodifferenceinthekineticsofthedecreaseinHCMVloadafterpreemptivetherapywithVGCVin22solid-organtransplantrecipients(T1/2=2.16days),comparedwiththatin23patientstreatedwithintravenousganciclovir(GCV)(T1/2=1.73days;P=.63).PreemptivetherapywithVGCVprovid...
医源资料库;在线期刊;传染病学杂志;2005年第191卷第1期ReproducibilityoftheHeidelbergretinalflowmeterindetermininglowperfusionareasinperipapillaryretina
...yofCologne,Cologne,Germany2DepartmentsofOphthalmology,PhysiologyandBiophysics,IndianaUniversitySchoolofMedicine,IN,USA3DepartmentofOphthalmology,UniversityofIndiana,Indianapolis,USA4DepartmentofOphthalmology,AristotleUniversityofThessaloniki,Thessaloniki,Greece5InstituteCenterforEyeEpidemiology,Jule...
医源资料库;在线期刊;英国眼科学杂志;2004年第88卷第10期Topicallyadministeredtimololanddorzolamidereduceintraocularpressureandprotectretinalganglioncellsinaratexperimentalglaucomamodel
...5).Conclusions:BothtimololformulationanddorzolamidereducedIOPandprotectedRGCsinaratmodelofexperimentalglaucoma.ItcannotberuledoutthattimololmightprotectRGCsbyadditionalmechanismsotherthansimplyloweringofIOP.Abbreviations:BDNF,brainderivedneurotrophicfactor;IOP,intraocularpressure;RGC,retinalganglion...
医源资料库;在线期刊;英国眼科学杂志;2005年第89卷第4期TheTyrannyofAccuracyinRadiologicEducation1
...songettingthediagnosisofeachcaserightmayunderminetheoverallvalueofradiologicservice.Thepurposeofthisarticleisthreefold:(a)toexploretherootsofaccuracy’sdominanceinradiologicthinking;(b)toexaminesomeofthekeyshortcomingsofaccuracyasacriterionofradiologicperformance,especiallywhenitisregardedasthesole...
医源资料库;在线期刊;放射学杂志;2003年1月第226卷第2期靶向抗癌药(As2O3)前体脂质体的实验研究
...tivefusogenicim-munoliposomestotumorcells.InternationalJournalofPharmaceutics,2002,237:129-137. 2徐梁,张学庸,樊代明,等.九种胃癌免疫脂质体的制备及其特性比较.中华医学杂志,1992,72(2):101-102. 3MMercadal,JCDomingo,JPetriz.Preparationofimmu...
合作平台;在线期刊;中华中西医杂志;2004年第5卷第24期;论著CanantibodieswithspecificityforsolubleantigensmimicthetherapeuticeffectsofintravenousIgGinthetreatmentofautoimmunedisease?
...entallytreatedwithsolubleOVA+anti-OVAversusmicetreatedwithOVAconjugatedtorbcs(OVA-rbcs)+anti-OVAwerecompared.Inbothsituations,micewereprotectedfromITP.Boththeseexperimentaltherapeuticregimesactedinacomplement-independentfashionandbothalsoblockedreticuloendothelialfunction.IncontrasttoOVA-rbcs+anti-O...
医源资料库;在线期刊;临床研究杂志;2005年第115卷第1期