InterrelationshipbetweenPolymorphismsofincA,FusogenicPropertiesofChlamydiatrachomatisStrains,andClinicalManifestationsinPatientsinTheNetherl
...danintactincA,expressedIncA,andwerefusogenic.Amongthese96strains,nineIncAsequencetypeswerefound,ofwhichthethreemostfrequentlyencountered(88%ofthestrains)wererandomlydistributedamongsymptomaticandasymptomaticpatients.TEXTChlamydiatrachomatisisanobligateintracellularpathogen,responsibleforsexuallytran...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第5期Microarrayanalysisidentifiesadeath-from-cancersignaturepredictingtherapyfailureinpatientswithmultipletypesofcancer
...-1determinestheproliferativepotentialofnormalandleukemicstemcells(1)andisrequiredfortheself-renewalofhematopoieticandneuralstemcells(1-3).Self-renewalabilityisanessentialdefiningpropertyofapluripotentstemcell–likephenotypedistinguishingstemcellsfromothercelltypes(4).Anemergingconceptof“tumorstem...
医源资料库;在线期刊;临床研究杂志;2005年第115卷第6期Sodiumchannelmutationsinepilepsyandotherneurologicaldisorders
...tduringpropagationofanactionpotential.ThetransmembranesodiumgradientissubsequentlyrestoredbytheactivityoftheATP-dependentsodium/potassiumpump.The3-dimensionalstructuresofrelatedbacterialpotassiumchannelshaverecentlybeenelucidated(1,2).Figure1Thesodiumchanneland?subunitsaretransmembraneproteins.The4h...
医源资料库;在线期刊;临床研究杂志;2005年第115卷第8期ImmunofluorescenceAssayforDetectionoftheNucleocapsidAntigenoftheSevereAcuteRespiratorySyndrome(SARS)-AssociatedCoronavirusinCellsDerivedfro
...lydiagnosis(5,12,22,27).Virusisolationisinsensitiveandtimeconsuming,anditrequiresspecialexpertiseandabiosafetylevel3facility(3,6,13,19).TheRT-PCRassayissensitive,butitrequiresathermalcyclerforconventionalPCRormoresophisticatedmachinesforreal-timePCR(1,7-9,14,16,21,28,29).Recently,thenucleocapsid(N)p...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第5期HighFrequencyofaRetinoidXReceptorGeneVariantinFamilialCombinedHyperlipidemiaThatAssociatesWithAtherogenicDyslipidemia
...PPARAsp140AsnandGly395Glu,PPAR2Pro12Ala,RXRtvariants.OnlyRXRSer14wasmorefrequentinFCHL(15%,P0.05)thaninotherprimaryhyperlipidemia(4%)andincontrols(5%).Amongpatientssuspectedofcoronarydisease,weidentified9RXRSer14carriers,whoshowedincreasedtriglycerides(1.62±0.82versus1.91±0.42[mean&plu...
医源资料库;在线期刊;动脉硬化血栓血管生物学杂志;2007年第27卷第4期第三节 近亲婚配
...同祖先分别而来。在①情况下,F值为1/16,a基因频率为q,这一途径形成纯合子aa的概率为1/16q,在②情况下,纯合子aa的概率为1(1/16)q2,他们子女中隐性纯合子概率为①+②即(1/16)p+(15/16)q2=q/16(1+15q)=q/16(p+q+15q)=(pq/16)+q2。而随机婚...
医源资料库;医源图书馆;教材类;医学遗传学基础QuantitativeNucleicAcidSequence-BasedAssayasaNewMolecularToolforDetectionandQuantificationofLeishmaniaParasitesinSkinBiopsySamples
...urinameFundaodeMedicinaTropicaldoAmazonas,Manaus,BrazilBolanMedicalCollege,Quetta,PakistanABSTRACTCurrentlyavailablemethodsforthediagnosisofcutaneousleishmaniasis(CL)havelowsensitivitiesorareunabletoquantifythenumberofviableparasites.Thisconstitutesamajorobstacleforthediagnosisofthediseaseandforthes...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第11期SeroprevalenceofNorovirusesinSwine
...stinctclusterwithingenogroupII(22,23).ThediscoveryoftheseanimalCVsraisedthequestionaboutCVgastroenteritisasazoonoticdisease.TheepidemiologyandprevalenceofanimalNVsarenotwellunderstood.InTheNetherlands,31.6%ofpooledstoolspecimensfromvealcalffarmsand4.2%ofindividualstoolspecimensfromdairycattlewerepos...
医源资料库;在线期刊;微生物临床杂志;2005年第43卷第2期银杏叶制剂总黄酮醇苷HPLC测定方法对比研究
...素、山柰素、异鼠李素为对照,分别计算样品中槲皮素(Q)、山柰素(K)、异鼠李素(I)的含量比,结果见表1。两种方法所得结果分别以下述各式换算成总黄酮醇苷的含量:Ⅰ. 2.23Q+2.63K+2.38I[6]Ⅱ. 2.51Q+2.64K+2.39I[11]Ⅲ. (Q...
药品天地;专业药学;实验技术;色谱技术;色谱论文AbilityofLysozymeand2-DeoxyglucoseToDifferentiateHumanandBovineStreptococcusbovisStrains
...hesamepatternsofstarch,mannitol,lactose,andraffinoseutilization.PCRsofBOXsequencesdiffered,butnumericalanalysesindicatedthatsomehumanstrainsclusteredwithbovinestrains.However,humanandbovinestrainshaddistinctlydifferentsensitivitiestolysozymeand2-deoxyglucose. TEXTTopAbstractTextReferencesStreptoco...
医源资料库;在线期刊;微生物临床杂志;2003年第41卷第8期