DevelopmentofPCRAssaysTargetingtheGenesInvolvedinSynthesisandAssemblyoftheNewEscherichiacoliO174andO177OAntigens
...pathogens.Identificationofthesestrainsbyserotypinghasbeenrestricted,astherequiredseraarenotcommerciallyavailable.Inthisstudy,acollectionof13E.coliO174strainsand12E.coliO177strainswasstudiedontheO:Hserotypesandvirulencemarkers.TheO-antigengeneclustersofE.coliO174andO177weresequenced,andassociatedgene...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第10期Adultskeletalmusclestemcellsdifferentiateintoendotheliallineageandamelioraterenaldysfunctionafteracuteischemia
...nreleasedwithtrypsin,filteredthrougha20-µmfilter,andslowlyfrozeninaliquotsof1mlcontaining106cellsinEMEMplus10%horseserumand7.5%DMSOto-80°C.Afteratleast24h,aliquotsofthefrozencellswerethawedandreplatedongelatin-coatedculturedishesinEMEMwith10%horseserumforexpansionandlatercellcultureunderdi...
医源资料库;在线期刊;美国生理学杂志;2004年第287卷第10期Benzo[a]pyrene-7,8-dihydrodiolPromotesCheckpointActivationandG2/MArrestinHumanBronchoalveolarCarcinomaH358Cells
...zo[a]pyrene-7Polycyclicaromatichydrocarbons(PAHs)arepotentcarcinogensthatrequiremetabolicactivationinsidecells.TheproximatecarcinogensPAH-diolscanbeconvertedtoo-quinonesbyaldo-ketoreductases(AKRs)ortodiol-epoxidesbycytochromeP450(P450)enzymes.Weassessedtheeffectofbenzo[a]pyrene-7,8-dihydrodiol(BPD)o...
医源资料库;在线期刊;分子药理学杂志;2007年第69卷第3期ArsenictrioxideinhibitsnuclearreceptorfunctionviaSEK1/JNK-mediatedRXRphosphorylation
...esearch,SirMortimerB.DavisJewishGeneralHospital,McGillUniversity,Montréal,Québec,Canada.2M.D.AndersonCancerCenter,Houston,Texas,USA.AbstractWehavepreviouslypublishedthat2proventreatmentsforacutepromyelocyticleukemia,As2O3andretinoicacid,canbeantagonisticinvitro.WenowreportthatAs2O3inhibitsligand-i...
医源资料库;在线期刊;临床研究杂志;2005年第115卷第10期FASL–844Cpolymorphismisassociatedwithincreasedactivation-inducedTcelldeathandriskofcervicalcancer
...dD.Lin.2004.J.Natl.CancerInst.96:1030–1036;Zhang,X.,X.Miao,T.Sun,W.Tan,S.Qu,P.Xiong,Y.Zhou,andD.Lin.2005.J.Med.Genet.42:479–484)thatfunctionalpolymorphismsinFASandFASligand(FASL)areassociatedwithsusceptibilitytolungcancerandesophagealcancer;however,themechanismsunderlyingthisassociationhavenotbe...
医源资料库;在线期刊;实验医学杂志;2005年第202卷第7期RoleofExtracellularDomainDimerizationinAgonist-InducedActivationofNatriureticPeptideReceptorA
...PRAbyagonistisessentialforreceptoractivation.However,ligandspecificityandsequentialstepsofthisdimerizationprocesshavenotbeeninvestigated.Weusedradioligandbinding,fluorescenceresonanceenergytransferhomoquenching,andmolecularmodelingtocharacterizetheinteractionofhumanNPRA-ECDwithANP,BNP,thesuperagonis...
医源资料库;在线期刊;分子药理学杂志;2008年第70卷第2期光/铁
...,7(4),pp.78-91(1999)[3]DengN.,WuF.,LuoF.,LiuZ.,“PhotodegradationofDyesinAqueousSolutionsContainingFe(III)-OxalatoComplexes,”Chemosphere,35(11),pp.2697-2706(1997)[4]Wu,F.,Deng,N.,Zuo,Y.,“DiscolorationofDyeSolutionsInducedbySolarPhotolysisofFerrioxalateinAqueousSolutions,”Chemosphere,39,pp.2...
药品天地;专业药学;实验技术;色谱技术;色谱入门OccurrenceofhlyAandsheAGenesinExtraintestinalEscherichiacoliStrains
...molyticphenotypewasidenticaltotheHlyA-mediatedphenotype.FurtherstudiesarerequiredtodetermineifthishemolyticphenotypeisduetoSheAandtheroleSheAplaysinthepathogenicprofileofthesestrains.ThesheAgenewasdeletedinthe14uropathogenicE.coli(UPEC)strainsexaminedbyLudwigetal.inarecentstudy(16).Their14UPECstrain...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第6期ComparisonoftheDirectigenFluA+BTesttheQuickVueInfluenzaTestandClinicalCaseDefinitiontoViralCultureandReverseTranscription-PCRforRapid
...ctiousDiseases,FacultédeMédecinedel‘UniversitédeSherbrooke,Sherbrooke,Québec,CanadaReceived23October2002/Returnedformodification30December2002/Accepted12May2003 ABSTRACTTopAbstractIntroductionMaterialsandMethodsResultsDiscussionReferencesThediagnosticperformancesoftheclinicalcasedefinitionof...
医源资料库;在线期刊;微生物临床杂志;2003年第41卷第8期PharmacologyMeetsVesicularTraffickingataCentralNervousSystemSynapse:PregabalinEffectsonSynapticVesicleCyclinginHippocampalNeurons
...abalinonpresynapticfunctionofculturedhippocampalneuronsusingapowerfultechniquetofollowthetraffickingofsynapticvesiclesinindividualboutons.ThestudyrevealedthatpregabalinreducesthereadilyreleasablepoolofsynapticvesiclesinanN-methyl-D-aspartatereceptor-dependentmanner.Pregabalinisarecentlyapprovedantic...
医源资料库;在线期刊;分子药理学杂志;2006年第68卷第8期