IL-7promotesTcellproliferationthroughdestabilizationofp27Kip1
1LaboratoryofMolecularImmunoregulationandMouseCancerGeneticsProgram,CenterforCancerResearch,NationalCancerInstitute,NationalInstitutesofHealth(NIH),Frederick,MD21702Interleukin(IL)-7isrequiredforsurvivalandhomeostaticproliferationofTlymphocytes.ThesurvivaleffectofIL-7isprimarilythroughregulationofBc...
医源资料库;在线期刊;实验医学杂志;2006年第203卷第3期重庆地区学龄前儿童维生素A 视黄醇结合蛋白及前白蛋白水平
【摘要】目的了解重庆地区学龄前儿童维生素A(VitA)水平。方法血清VitA检测使用高效液相色谱(HPLC)法,视黄醇结合蛋白(RBP)及前白蛋白(PA)采用酶联免疫法(ELISA)检测。结果753例学龄前儿童的血清VitA均值为1.08±0.29μmol...
资料库;在线期刊;中华现代儿科学杂志;2004年第1卷第3期Inhibitionofplatelet-derivedgrowthfactorsignalingattenuatespulmonaryfibrosis
1DepartmentofRadiationOncology,GermanCancerResearchCenter(DKFZ),Heidelberg69120,Germany2DiagnosticRadiology,GermanCancerResearchCenter(DKFZ),Heidelberg69120,Germany3MolecularPathology,GermanCancerResearchCenter(DKFZ),Heidelberg69120,Germany4SUGEN,Inc.,SouthSanFrancisco,CA940805DepartmentofRadiationO...
医源资料库;在线期刊;实验医学杂志;2005年第201卷第6期SustainedActivationofCellAdhesionIsaDifferentiallyRegulatedProcessinBLymphopoiesis
JointPrograminTransfusionMedicine,HarvardMedicalSchool,Children‘sHospitalBoston,Boston,MA02115 AbstractTopAbstractIntroductionMaterialsandMethodsResultsDiscussionReferencesItislargelyunknownhowhematopoieticprogenitorsarepositionedwithinspecializednichesofthebonemarrowmicroenvironmentduringdevelo...
医源资料库;在线期刊;实验医学杂志;2003年第197卷第3期NKG2Dfunctionprotectsthehostfromtumorinitiation
1CancerImmunologyProgram,TrescowthickLaboratories,PeterMacCallumCancerCentre,EastMelbourne,Victoria3002,Australia2HowardHughesMedicalInstitute,WashingtonUniversitySchoolofMedicine,StLouis,MO63110TheactivationNKG2Dreceptorhasbeenshowntoplayanimportantroleinthecontrolofexperimentaltumorgrowthandmetast...
医源资料库;在线期刊;实验医学杂志;2005年第202卷第5期SustainedActivationofCellAdhesionIsaDifferentiallyRegulatedProcessinBLymphopoiesis
JointPrograminTransfusionMedicine,HarvardMedicalSchool,Children‘sHospitalBoston,Boston,MA02115 AbstractTopAbstractIntroductionMaterialsandMethodsResultsDiscussionReferencesItislargelyunknownhowhematopoieticprogenitorsarepositionedwithinspecializednichesofthebonemarrowmicroenvironmentduringdevelo...
医源资料库;在线期刊;美国病理学杂志;2003年第162卷第3期葛根素与单硝酸异山梨酯治疗心绞痛临床观察
...常运动试验阳性10例。 1.2治疗方法108例患者随机分为A、B两组,A组给予葛根素氯化钠注射液250ml(商品名:唯新,丹东联盛制药有限公司生产,250ml:含葛根素0.4g与氯化钠2.25g,批准文号:国药准字H20010774),静脉点滴1次/d,共10...
合作平台;在线期刊;中华现代中西医杂志;2004年第2卷第11期;临床医学SequenceTypingandComparisonofPopulationBiologyofCampylobactercoliandCampylobacterjejuni
NuffieldDepartmentofClinicalSciences,OxfordUniversityDepartmentofMicrobiology,OxfordRadcliffeNHSTrust,Level6Microbiology,JohnRadcliffeHospitalThePeterMedawarBuildingforPathogenResearchandDepartmentofZoology,UniversityofOxford,Oxford,UnitedKingdomABSTRACTAmultilocussequencetyping(MLST)schemethatusest...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第1期DrugSusceptibilityTestingofMycobacteriumtuberculosisbyaNitrateReductaseAssayAppliedDirectlyonMicroscopy-PositiveSputumSamples
LaboratoriodeMicobacteriología,HospitalF.J.Muiz,BuenosAires,ArgentinaInstitutodeTisiologíayNeumonología,UniversidadNacionaldeBuenosAires,ArgentinaDepartmentofBacteriology,SwedishInstituteforInfectiousDiseaseControl,Solna,SwedenDivisionofInternationalHealth,KarolinskaInstitute,Stockholm,SwedenABST...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第7期HPLC法测定活血效灵丸中丹参酮ⅡA的含量
...控制制剂的质量,作者对处方中丹参的活性成分丹参酮ⅡA采用HPLC进行测定。结果表明,该法重现性好,操作简便,可作为该制剂的质量控制指标。 1仪器与试药 1.1仪器美国Waters2695高效液相色谱仪,Wa—ters2996PDA检测器...
药品天地;专业药学;实验技术;色谱技术;色谱分析实例