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PersistenceofEscherichiacoliO157IsolatesonBovineFarmsinEnglandandWales
...alSafetyCenterofEpidemiologyandRiskAnalysis,VeterinaryLaboratoriesAgency—Weybridge,Addlestone,Surrey,UnitedKingdomABSTRACTWeperformedpulsed-fieldgelelectrophoresisonEscherichiacoliO157isolates(n=318)from199healthyanimalsinalongitudinalstudycarriedoutonninefarms.Investigationoftherestrictiontypespr...
医源资料库；在线期刊；微生物临床杂志；2005年第43卷第2期 -
Humanizedmice:arewethereyet
...da,MD20892.bM.G.M.isatInstituteforResearchinBiomedicine,CH-6500Bellinzona,Switzerland.cA.K.P.isatBaylorInstituteforImmunologyResearch,Dallas,TX75204.dL.D.S.isatTheJacksonLaboratory,BarHarbor,ME04609.Animalmodelshavebeeninstrumentalinincreasingtheunderstandingofhumanphysiology,particularlyimmunity.Ho...
医源资料库；在线期刊；实验医学杂志；2005年第202卷第10期 -
两种新型骨水泥的组织学和生物力学研究
...one25：41S—一45S；1999)。 HISTOLOGICALANDBIOMECHANICALSTUDIESOFTWOBONECOLONIZABLECEMENTSINRABBITS j.X.Lu,I.About,G.Stephan(LaboratoireInterfaceMatriceExtracellulaireBiomateriaux,Faculted,Odontologie,Marseille,France) Abstract：Wehavedevelopedtwocolonizablebonecements:thefirstis...
合作平台；医学论文；基础医学论文；生物物理学 -
StructuralandkineticbasisforheightenedimmunogenicityofTcellvaccines
1TumourImmunologyUnit,WeatherallInstituteofMolecularMedicine,UniversityofOxford,JohnRadcliffeHospital,Oxford,UK,OX39DS2DivisionofStructuralBiology,WellcomeTrustCentreforHumanGenetics,UniversityofOxford,Oxford,UK,OX37BN3SirWilliamDunnSchoolofPathology,UniversityofOxford,Oxford,UK,OX13RE4AvidexLtd.,Ab...
医源资料库；在线期刊；实验医学杂志；2005年第201卷第8期 -
规范上消化道造影检查
...者。1.2钡剂浓度（1）食管钡餐检查钡剂浓度为140％~160％W/V钡混悬液100ml；（2)胃及十二指肠检查钡剂浓度为200％~250％W/V钡混悬液100~200ml。1.3检查步骤及方法1.3.1常规工作首先做好患者常规登记编号,熟悉申请单,使检查医生对病史...
医源资料库；在线期刊；中华医学研究杂志；2007年第7卷第7期 -
MastcellIL-4expressionisregulatedbyIkarosandinfluencesencephalitogenicTh1responsesinEAE
1DepartmentofMicrobiology-Immunology,NorthwesternUniversityFeinbergSchoolofMedicine,Chicago,Illinois,USA.2GraduatePrograminImmunologyandMolecularPathogenesisand3DepartmentofPathologyandLaboratoryMedicine,EmoryUniversitySchoolofMedicine,Atlanta,Georgia,USA.AbstractWhenexposedtoapathogen,anaiveCD4+Tce...
医源资料库；在线期刊；临床研究杂志；2006年第116卷第5期 -
ResurrectionofvitaminDdeficiencyandrickets
...oston,Massachusetts,USA.AbstractTheepidemicscourgeofricketsinthe19thcenturywascausedbyvitaminDdeficiencyduetoinadequatesunexposureandresultedingrowthretardation,muscleweakness,skeletaldeformities,hypocalcemia,tetany,andseizures.Theencouragementofsensiblesunexposureandthefortificationofmilkwithvitami...
医源资料库；在线期刊；临床研究杂志；2006年第116卷第8期 -
AroleforIgGimmunecomplexesduringinfectionwiththeintracellularpathogenLeishmania
...tofBiochemistry,UniversidadeFederalRioGrandedoNorte,NatalRN59078-970,BrazilWeexaminedtheroleofimmunoglobulin(Ig)Gantibodiesinmediatinghostdefensetotheintracellularparasite,Leishmania.WeshowthatIgGnotonlyfailstoprovideprotectionagainstthisintracellularpathogen,butitactuallycontributestodiseaseprogres...
医源资料库；在线期刊；实验医学杂志；2005年第201卷第5期 -
HighLevelofSequenceDiversityinthe16SrRNAGenesofHaemophilusinfluenzaeIsolatesIsUsefulforMolecularSubtyping
...eorgia30333ABSTRACTAmoleculartypingmethodbasedonthe16SrRNAsequencediversitywasdevelopedforHaemophilusinfluenzaeisolates.Atotalof330H.influenzaeisolateswereanalyzed,representingadiversecollectionofU.S.isolates.Wefoundahighlevelof16SrRNAsequenceheterogeneity(upto2.73%)andobservedanexclusivecorrelation...
医源资料库；在线期刊；微生物临床杂志；2005年第43卷第8期 -
VaccinationpreservesCD4memoryTcellsduringacutesimianimmunodeficiencyviruschallenge
...D4memoryTcellsacrossallthetissuecompartments.Theseearlyeventssetthecoursetowarddiseaseprogressionandimmunodeficiency.Here,wedemonstratethatpriorvaccinationreducesthisdestructionduringacuteSIVMac251infection,leadingtobettersurvivalandlong-termoutcome.SystemicvaccinationwithaDNA-primerecombinantadenov...
医源资料库；在线期刊；实验医学杂志；2006年第203卷第6期