LossofAngiotensin-ConvertingEnzyme-(Ace)AcceleratesDiabeticKidneyInjury
【摘要】Diabeticnephropathyisoneofthemostcommoncausesofend-stagerenalfailure,butthefactorsresponsibleforthedevelopmentofdiabeticnephropathyhavenotbeenfullyelucidated.Weexaminedtheeffectofdeletionoftheangiotensin-convert-ingenzyme2(Ace2)geneondiabetickidneyinjury.Ace2C/CmicewerecrossedwithAkitami...
医源资料库;在线期刊;美国病理学杂志;2007年第169卷第8期军队卫生人力资源配置的公平性研究
...用下面的公式直接计算曲边三角形面积(S1):即S1=1/2∑(Yi+YⅠ+1)hⅠ+1Y0=0(公式2)其中:n为调查单位数量;YⅠ为累计医疗资源;hⅠ+1为保障人口或面积的百分构成比。关于如何利用Gini系数对公平性进行定量研究,美国经济学家钱...
资料库;在线期刊;中华现代医院管理杂志;2004年第2卷第2期AlteredregulationofIL-2productioninsystemiclupuserythematosus:anevolvingparadigm
...ingcascadesarebelievedtogiverisetoaprimaryTcelldisorderthatischaracterizedbyimpairedeffectorfunctions(3).Theseeffectordysfunctionsare,atleastinpart,aresultofskewedexpressionofvariouseffectormolecules,includingCD40ligand(e.g.,CD154)andmultiplecytokines,andmayreflectanimbalanceofgeneexpression.Anextra...
医源资料库;在线期刊;临床研究杂志;2005年第115卷第4期毛细管区带电泳测定芦荟中的有效成分
...herbAloeveraL.var.chinensis(Haw.)Bergeraswellasitsactivecomponentsshowedmanyimportantpharmacologyactivities.Inordertofindaneasyandlow-costmethodtocontrolthequalityoftheherb,aCZEmethodforthedeterminationoftheactivecomponentsaloinandaloe-emodininAloeveraL.var.chinensis(Haw.)Bergerwasdevelopedinthiswor...
药品天地;专业药学;实验技术;色谱技术;色谱分析实例EnzooticTransmissionofAnaplasmabovisinNantucketCottontailRabbits
...santigen.AlthoughamajorityofserawerereactiveatanimmunoglobulinGtiterof1/64byindirectfluorescentantibodytest,nootherevidenceofinfectionwasdetected(J.E.DawsonandS.R.TelfordIII,unpublisheddata).Subsequently,E.chaffeensiswasdemonstratedtobemaintainedbywhite-taileddeer(Odocoileusvirginianus)andLoneStarti...
医源资料库;在线期刊;微生物临床杂志;2003年第41卷第8期Macrophagefusion:themakingofosteoclastsandgiantcells
...l.(1)showthatDC-STAMPisrequiredforthefusionofpreosteoclastsandmacrophagestoyieldosteoclastsandgiantcells,respectively.DC-STAMPwasfirstidentifiedindendriticcells,whichcantransdifferentiateandfusetoyieldosteoclasts(2).Thus,clarificationoftheroleofDC-STAMPinmacrophagefusionwillbeamajorsteptowardabetter...
医源资料库;在线期刊;实验医学杂志;2005年第202卷第3期EvidenceofBorreliaAutoimmunity-InducedComponentofLymeCarditisandArthritis
...riggeredautoimmunityorinflammationandageneticpredisposition.Molecularmimicryisonemechanismofautoimmunityfollowinginfection(16,45)andmayhaverelevancetothearthritisandcarditisofLymedisease.ArthritisandautoimmunecarditisarecommonsequelaefollowinginfectionwithStreptococcuspyogenes(16,45,46).Autoimmuneda...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第2期UseofRamificationAmplificationAssayforDetectionofEscherichiacoliO157:H7andOtherE.coliShigaToxin-ProducingStrains
...rrapiddetectionofthismicroorganism.Ramificationamplification(RAM)isarecentlyintroducedisothermalDNAamplificationtechniquethatutilizesacircularprobefortargetdetectionandachievesexponentialamplificationthroughthemechanismofprimerextension,stranddisplacement,andramification.Inthisstudy,wesynthesizedaci...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第12期LymphocytesaredetrimentalduringtheearlyinnateimmuneresponseagainstListeriamonocytogenes
...aremoreresistantthannormalmicetoListeriamonocytogenesinfectionduringtheearlyinnateimmuneresponse.Thisparadoxremainsunresolved:lymphocytesarerequiredforsterilizingimmunity,buttheirpresenceduringtheearlystageoftheinfectionisnotanassetandmayevenbedetrimental.Wefoundthatlymphocyte-deficientmice,whichsho...
医源资料库;在线期刊;实验医学杂志;2006年第203卷第4期DifferentialSensitivitiesofSevereAcuteRespiratorySyndrome(SARS)CoronavirusSpikePolypeptideEnzyme-LinkedImmunosorbentAssay(ELISA)andSARSCorona
...robiologylaboratoriesareantibodydetectioninacute-andconvalescent-phaseserabyindirectimmunofluorescenceassayandenzyme-linkedimmunosorbentassay(ELISA)usingcellcultureextracts(11,16).However,antibodydetectionbyindirectimmunofluorescenceassayusingcellcultureextractsmaybelessreproducible,moredifficulttos...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第7期