Mastcellscanpromotethedevelopmentofmultiplefeaturesofchronicasthmainmice
...acandMuc5b,andincreasedlevelsoflungcollagen.Usingmastcell–deficient(KitW-sh/W-shand/orKitW/W-v)miceengraftedwithFcR+/+orFcR–/–mastcells,wefoundthatmastcellswererequiredforthefulldevelopmentofeachofthesefeaturesofthemodel.However,somefeaturesalsowereexpressed,althoughusuallyatlessthanwild-typel...
醫源資料庫;在線期刊;臨牀研究雜誌;2006年第116卷第6期CharacterizationofaShigaToxin-,Intimin-,andEnterotoxinHemolysin-ProducingEscherichiacoliONT:H25StrainCommonlyIsolatedfromHealthyCattle
...entofMicrobiology,MolecularBiology,andBiochemistry,Moscow,Idaho83844-3052WashingtonStateUniversity,DepartmentofVeterinaryMedicine,Pullman,WashingtonVeterinaryServicesInc.,Lacombe,Alberta,CanadaABSTRACTAmongbovinefecalandrecto-analmucosalswabsamplesculturedinourlaboratoryforEscherichiacoliO157:H7,wef...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第7期MolecularIdentificationofMumpsVirusGenotypesfromClinicalSamples:StandardizedMethodofAnalysis
...s,ArgentinaABSTRACTAsensitivenestedreversetranscription-PCRassay,targetingashortfragmentofthegeneencodingthesmallhydrophobicprotein(SHgene),wasdevelopedtoallowrapidcharacterizationofmumpsvirusinclinicalsamples.ThesensitivityandspecificityoftheassaywereestablishedusingrepresentativegenotypesA,B,C,D,E...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第4期Mimicryofaconstitutivelyactivepre–Bcellreceptorinacutelymphoblasticleukemiacells
...theyarerescuedbypre–Bcellreceptor–dependentsurvivalsignals.WepreviouslyshowedthattheBCR-ABL1kinasethatisexpressedinpre–Blymphoblasticleukemiabypassesselectionforpre–Bcellreceptor–dependentsurvivalsignals.InvestigatingpossibleinterferenceofBCR-ABL1withpre–Bcellreceptorsignaling,wefoundtha...
醫源資料庫;在線期刊;實驗醫學雜誌;2005年第201卷第11期RP-HPLC測定腫瘤Ⅰ號膠囊中蘆薈大黃素、大黃素與大黃酚的含量
【摘要】目的建立腫瘤Ⅰ號膠囊中蘆薈大黃素、大黃素與大黃酚的含量測定方法。方法採用高效液相色譜法,色譜柱爲KromasilODS-1(4.6mm×200mm,5μm),以甲醇-0.1%磷酸(75:25)爲流動相,流速爲1.0ml/min,柱溫35℃,檢測波長爲254nm。...
醫源資料庫;在線期刊;中華醫學研究雜誌;2006年第6卷第5期InteractionofCagAwithCrkplaysanimportantroleinHelicobacterpylori–inducedlossofgastricepithelialcelladhesion
...rEvolutionalScienceandTechnology,JapanScienceandTechnologyAgency,Kawaguchi-shi,Saitama332-0012,JapanCagAproteinisamajorvirulencefactorofHelicobacterpylori,whichisdeliveredintogastricepithelialcellsandelicitsgrowthfactor–likeresponses.Oncewithinthecells,CagAistyrosinephosphorylatedbySrcfamilykinase...
醫源資料庫;在線期刊;實驗醫學雜誌;2005年第202卷第9期高效液相色譜法測定大黃降脂粉中大黃酸、大黃素、丹蔘酮ⅡA的含量
高效液相色譜法測定大黃降脂粉中大黃酸、大黃素、丹蔘酮ⅡA的含量封士蘭 陳立仁 趙富虎 王頊瑞 趙文君摘要 目的:測定大黃降脂粉中大黃酸、大黃素、丹蔘酮ⅡA的含量。方法:高效液相色譜法,KromasalODS柱。甲醇-0.1%...
藥品天地;專業藥學;實驗技術;色譜技術;色譜論文WidespreadDistributionofDisinfectantResistanceGenesamongStaphylococciofBovineandCaprineOrigininNorway
...scohniiandStaphylococcuswarneri,andqacJ(twoisolates)wasfoundinStaphylococcushominisandStaphylococcusdelphinionaplasmid(pNVH01)previouslyfoundinequinestaphylococci.Isolationofindistinguishablepulsed-fieldgelelectrophoresis(PFGE)CoNStypesfromtankmilkandmammaryquartermilksamplesinadairycattleherdsugges...
醫源資料庫;在線期刊;微生物臨牀雜誌;2005年第43卷第9期RP-HPLC法測定虎梅沖劑中大黃素和大黃素甲醚的含量
...沙410007 [摘要]目的:建立一種HPLC法測定虎梅沖劑中大黃素和大黃素甲醚的含量。方法:用氯仿提取;高效液色譜法用SupelcosilTMC8分析柱(150mm×4.6mm,5mm),流動相爲甲醇-水(333:156),用磷酸調pH值至2.5,檢測波長爲254nm。...
藥品天地;專業藥學;實驗技術;色譜技術;色譜分析實例RP-HPLC法測定虎梅沖劑中大黃素和大黃素甲醚的含量
...沙410007 [摘要]目的:建立一種HPLC法測定虎梅沖劑中大黃素和大黃素甲醚的含量。方法:用氯仿提取;高效液色譜法用SupelcosilTMC8分析柱(150mm×4.6mm,5mm),流動相爲甲醇-水(333:156),用磷酸調pH值至2.5,檢測波長爲254nm。...
藥品天地;專業藥學;實驗技術;色譜技術;色譜論文