Pectinaseassay
...nintothemeasuringcylinders.Allowatleastfiveminutesforthedrainingtofinishandnotethevolumesofjuiceobtained.Thedifferencesinthevolumeofjuicebetweenthetwotubesgivesameasureofthepectinaseactivityintheextract.Ifthisexperimentisbeingcarriedoutonalargescale,theinitialdrainagefromthefunnelscouldbecollectedin...
藥品天地;專業藥學;實驗技術;生化實驗;酶學實驗GlucosamineRapidAssay
...lopmentisreachedin5min.Chromophorestablefor1to2hours.Readabsorbanceat530nm.NOTE:NaClaffectscolour.Thereforestandardsandsampleshouldcontainthesameamountofsalttoavoidcolourdepressionanderroneousresults.DialysishelpstoremoveNaCl.作者:
藥品天地;專業藥學;實驗技術;生化實驗;酶學實驗Selfassessedbenefitofcataractextraction
...ctivesurgery.12,13However,astheauthorsofthepaperinthisissueoftheBJO(p1017),note,“threevariablesmustbeknowninordertosupport(the)statement(thatcataractsurgeryiscosteffective).“Whiledataonthecostofcataractsurgeryanditsimpactonvisionhavegenerallybeenwidelyavailable,thepaperbyLundstromandWendelisoneo...
醫源資料庫;在線期刊;英國眼科學雜誌;2005年第89卷第8期Intravitrealtriamcinoloneacetonideandcentralserouschorioretinopathy
...ttomogramtaken5monthsaftertheintravitrealinjectionoftriamcinoloneacetonide.Note:shallowdetachmentofthefovea.Theclinicalcoursesuggeststhatinthiseyewithlongstandingcentralserouschorioretinopathyanintravitrealinjectionofahighdosageoftriamcinoloneacetonidewasnotaccompaniedbyafastresolutionofthesubfoveal...
醫源資料庫;在線期刊;英國眼科學雜誌;2005年第89卷第3期ICAM-1反義寡核苷酸對小鼠腎小管上皮細胞ICAM-1表達的影響①
...igonucleotideontheICAM-1mRNAexpressionofculturedtubularepithelialcell Note:A.ICAM-1antisene;B.controloligonucleotide;C.transfectionbuffer;M.1.0kbmolecularmark 2.2 ICAM-1反義寡核苷酸阻斷後細胞膜上ICAM-1表達的變化 細胞免疫組化檢查顯示,兩個濃度的ICAM-1...
合作平臺;醫學論文;臨牀醫學與專科論文;檢驗醫學慢性活動性乙型肝炎外周血T細胞亞羣上活化抗原的表達
...,HLA-DR-FITC、CD4-PCY5、CD8-PCY5單抗和同型對照IgG2b爲法國Immunotech公司產品。FACSCalibur流式細胞儀爲美國BD公司生產。HBV核酸擴增熒光定量PCR試劑盒爲深圳匹基生物工程股份有限公司產品,PCR儀爲Roche公司的lightcycler熒光定量核酸檢測...
醫源資料庫;在線期刊;中國熱帶醫學雜誌;2006年第6卷第9期含有丙型肝炎病毒核心基因表達質粒的構建及其基因免疫
...estrictionendonucleaseanalysisof therecombinantplasmidpcDNAHCV-C Note:1.DNAmarkerλDNA/EcoRⅠ-HindⅢ;2.pcDNAHCV-Ccutwith HindⅢ-XhoⅠ;3.DNAmarkerλDNA/HindⅢ;4.pcDNAHCV-CcutwithHindⅢ 2.2 pcDNAHCV-C重組質粒的表達 SP2/0細胞內的表達產物,可與HCV-C單抗...
合作平臺;醫學論文;臨牀醫學與專科論文;檢驗醫學賽若金在慢性病毒性肝病治療中的合理應用與治療研究
...5.0(2/8)treatmentwithnormalmethods10HCV-RNA100.0(10/10)0(0/10)0(0/10) note:1)P<0.05ascomparedwith3monthsaftertreatment表2 用藥前、用藥後3個月、6個月不同疾病組血清中sIL-2R、TNFα水平變化比較(x±s) Tab.2 ComparisonofsIL-2R,TNFαlevelchangesinseraamongdiffe...
合作平臺;醫學論文;臨牀醫學與專科論文;檢驗醫學抑制性底物雜交(SSH)技術研究BXSB小鼠的差異表達基因
...studyondifferentialexpressedgenefragmentsofBXSBmouseusingSSHtechnique Note:1.DNAmolecularweightmarker;2.PCRamplificationproductsaftercDNAofBXSBmousewasligatedwithadapter-1andadapter-2;3.PCRamplificationproductsafterSSHhybridization 2.2 測序和同源性比較結果 將所得序...
合作平臺;醫學論文;臨牀醫學與專科論文;檢驗醫學Permeabilizationofgram-negativebacteriawithKPi/hexaneforthereleaseofL-asparaginase
...0min.ReadtheA480valuesagainsttheblanksthatreceivedTCAbeforeextractaddition.Notes:OneL-asparaginaseunit(U)isdefinedastheamountofenzymethatliberates1mmoleofammoniaperminat370C.Specificactivityisexpressedasunitspermilligramofproteinreleased.Theammoniaconcentrationproducedinthereactioncanbedeterminedfro...
藥品天地;專業藥學;實驗技術;生化實驗;氨基酸和蛋白實驗