DNAMethylationMaintainsAllele-specificKIRGeneExpressioninHumanNaturalKillerCells
...cules,allowingnaturalkiller(NK)cellstorecognizeaberrantcellsthathavedown-regulatedclassI.NKcellsexpressvariablenumbersandcombinationsofhighlyhomologousclonallyrestrictedKIRgenes,butuniformlyexpressKIR2DL4.WeshowthatNKclonesexpressboth2DL4allelesandeitheroneorbothallelesoftheclonallyrestrictedKIR3DL1...
医源资料库;在线期刊;美国病理学杂志;2003年第162卷第2期DNAMethylationMaintainsAllele-specificKIRGeneExpressioninHumanNaturalKillerCells
...cules,allowingnaturalkiller(NK)cellstorecognizeaberrantcellsthathavedown-regulatedclassI.NKcellsexpressvariablenumbersandcombinationsofhighlyhomologousclonallyrestrictedKIRgenes,butuniformlyexpressKIR2DL4.WeshowthatNKclonesexpressboth2DL4allelesandeitheroneorbothallelesoftheclonallyrestrictedKIR3DL1...
医源资料库;在线期刊;实验医学杂志;2003年第197卷第2期MassesinoraroundthePancreaticHead:CT-guidedCoaxialFine-NeedleAspirationBiopsywithaPosteriorTranscavalApproach1
...FERENCESPURPOSE:Toevaluatethesafetyandfeasibilityofcomputedtomographic(CT)-guidedcoaxialfine-needleaspirationbiopsy(FNAB)ofmassesinoraroundtheheadofthepancreaswithaposteriorapproachthattransgressestheinferiorvenacava(IVC).MATERIALSANDMETHODS:Theauthorsretrospectivelyreviewedtherecordsof29patientswit...
医源资料库;在线期刊;放射学杂志;2003年1月第226卷第1期DifferentialOrganizationoftheLocalImmuneResponseinPatientswithActiveCavitaryTuberculosisorwithNonprogressiveTuberculoma
...ntincavitarytuberculouslunglesions.Conclusions.WeconcludethatdifferentialregulationofthelocalimmuneresponseiscrucialforthecontainmentofM.tuberculosisandthatacontinuousantigen-specificcrosstalkbetweenthehostimmunesystemandM.tuberculosisisensuredduringlatency.Thisactivationrequiressufficientsupplyofnu...
医源资料库;在线期刊;传染病学杂志;2005年第191卷第13期MassesinoraroundthePancreaticHead:CT-guidedCoaxialFine-NeedleAspirationBiopsywithaPosteriorTranscavalApproach1
...ENCES:PURPOSE:Toevaluatethesafetyandfeasibilityofcomputedtomographic(CT)-guidedcoaxialfine-needleaspirationbiopsy(FNAB)ofmassesinoraroundtheheadofthepancreaswithaposteriorapproachthattransgressestheinferiorvenacava(IVC).:MATERIALSANDMETHODS:Theauthorsretrospectivelyreviewedtherecordsof29patients...
医源资料库;在线期刊;中风学杂志;2001年第1卷第1期FactorXI–DependentReciprocalThrombinGenerationConsolidatesBloodCoagulationwhenTissueFactorIsNotAvailable
...inproductionthatinturnwillacceleratetherateofthrombusgrowth.7AnadditionalargumentforanimportantcontributionofafactorXI-dependentthrombusgrowthisfoundintheobservationthatfactorXIactivationseemstobeconfinedtothesurfaceofanactivatedplatelet.8Thelatteroptimizesthethrombingeneratingpotencybecauseofmainta...
医源资料库;在线期刊;动脉硬化血栓血管生物学杂志;2004年第24卷第6期Efficacyoftwice-weeklymultiplemicronutrientsupplementationforimprovingthehemoglobinandmicronutrientstatusofanemicadolescentschoolgirlsinBang
...ersupplementation,absenceonthedayofthepostsupplementationbloodcollection(Figure1).Socioeconomiccharacteristicsandmeanage,height,bodyweight,bodymassindex,hemoglobinconcentrations,serumferritinconcentrations,andvitaminAconcentrationsofthesubjectswhoenteredthefinalanalysiswerenotsignificantlydifferentf...
医源资料库;在线期刊;美国临床营养学杂志;2005年82卷第4期OxidizedPhospholipidsAlterVascularConnexinExpression,Phosphorylation,andHeterocellularCommunication
...rteriesinvivoandvascularcellcocultures.OxPAPCappliedtocarotidsinducedanupregulationofbothCx37andCx43intheVSMC.InEC,Cx43wasupregulatedandCx37wasdownregulated,whereasCx40inECremainedconstant.Inthevascularcellcoculture,OxPAPCcausedsimilarchangesinCx37andCx43butcausedadecreaseinCx40inECandanelevationofC...
医源资料库;在线期刊;动脉硬化血栓血管生物学杂志;2006年第26卷第10期AutoregulatoryResponseandCO2ReactivityoftheBasilarArtery
...eenextensivelyusedtomeasurecerebrovascularcontrolmechanisms,includingautoregulationinhumansandinpatientswithcerebrovasculardiseases.Therehavebeensufficientreportsonthemeasurementofnormalautoregulatoryresponse(AR)andCO2reactivity(CR)ofthemiddlecerebralartery(MCA)butfewreportsoftheseindicesforthebasil...
医源资料库;在线期刊;中风学杂志;2001年第1卷第1期BreastfeedingandpostpartumweightretentioninacohortofBrazilianwomen
GilbertoKac,MariaHDABenício,GustavoVelásquez-Meléndez,JoaquimGValenteandCláudioJStruchiner1FromtheDepartmentofSocialandAppliedNutrition,InstituteofNutrition,UniversidadeFederaldoRiodeJaneiro,RiodeJaneiro(GK);theDepartmentofNutrition,SchoolofPublicHealth,UniversidadedeS&at...
医源资料库;在线期刊;美国临床营养学杂志;2004年79卷第3期