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主营:主营:研究并生产荧光和发光探针,信号转导研究的试剂
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当前位置: 首页 > 产品中心 > Other_kits > AAT Bioquest/Cell Meter™ Fluorimetric Cell Cycle Assay Kit *Optimized for 405 nm Violet Laser Excitation*/22845/100 Te
商品详细AAT Bioquest/Cell Meter™ Fluorimetric Cell Cycle Assay Kit *Optimized for 405 nm Violet Laser Excitation*/22845/100 Te
AAT Bioquest/Cell Meter™ Fluorimetric Cell Cycle Assay Kit *Optimized for 405 nm Violet Laser Excitation*/22845/100 Te
AAT Bioquest/Cell Meter™ Fluorimetric Cell Cycle Assay Kit *Optimized for 405 nm Violet Laser Excitation*/22845/100 Te
商品编号: 22845
品牌: aatbio
市场价: ¥3900.00
美元价: 2340.00
产地: 美国(厂家直采)
公司:
产品分类: 其它检测试剂盒
公司分类: Other_kits
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍
Overview
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Ex/Em(nm)401/459
MWN/A
CAS#N/A
SolventN/A
StorageF/D/L
CategoryCellAnalysis
CellCytotoxicity
RelatedApoptosisandCytotoxicity
CellApoptosis
BiochemicalAssays
Thecellcyclehasfoursequentialphases:G0/G1,S,G2,andM.Duringacell"spassagethroughcellcycle,itsDNAisduplicatedinS(synthesis)phaseanddistributedequallybetweentwodaughtercellsinM(mitosis)phase.Thesetwophasesareseparatedbytwogapphases:G0/G1andG2.Thetwogapphasesprovidetimeforthecelltogrowanddoublethemassoftheirproteinsandorganelles.Theyarealsousedbythecellstomonitorinternalandexternalconditionsbeforeproceedingwiththenextphaseofcellcycle.Thecell"spassagethroughcellcycleiscontrolledbyahostofdifferentregulatoryproteins.ThisparticularkitisdesignedtomonitorcellcycleprogressionandproliferationbyusingourproprietaryNuclearViolet™inlivecells.ThepercentageofcellsinagivensamplethatareinG0/G1,SandG2/Mphases,aswellasthecellsinthesub-G1phasepriortoapoptosiscanbedeterminedbyflowcytometry.CellsstainedwithNuclearViolet™canbemonitoredwithaflowcytometeratEx/Em=405nm/445nm(PacificBluechannel).
SpectrumAdvancedSpectrumViewer

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Thisprotocolonlyprovidesaguideline,andshouldbemodifiedaccordingtoyourspecificneeds.

1.   Foreachsample,preparecellsin0.5mLofwarmmediumorbufferofyourchoiceatadensityof5×105to1×106cells/mL.

Note:Eachcelllineshouldbeevaluatedonanindividualbasistodeterminetheoptimalcelldensityforapoptosisinduction.

2.   Treatcellswithtestcompoundsforadesiredperiodoftimetoinduceapoptosisorothercellcyclefunctions.

 

3.   Add1μLof500XNuclearViolet™(ComponentA)intothecellscontainingthegrowthmedium,andincubatethecellsina37°C,5%CO2incubatorfor30to60minutes.

Note1:Foradherentcells,gentlyliftthecellswith0.5mMEDTAtokeepthecellsintact,andwashthecellsoncewithserum-containingmediapriortoincubationwithNuclearViolet™.

Note2:Theappropriateincubationtimedependsontheindividualcelltypeandcellconcentrationused.Optimizetheincubationtimeforeachexperiment.

Note3:ItisnotnecessarytofixthecellsbeforeDNAstainingsincetheNuclearViolet™iscell-permeable.

Note4:HumanandrodentstemcellseffluxNuclearViolet™stain,andthisisthebasisfortheSidePopulation(SP)technique;theeffluxcanbeblockedwithblockingagentslikeverapamil,fumitermorginCtopreventdyeeffluxforaccurateDNAcontentanalysis.

4.    Optional:Centrifugethecellsat1000rpmfor4minutes,andthenre-sUSPendcellsin0.5mLofassaybuffer(ComponentB)orthebufferofyourchoice.

5.    Monitorthefluorescenceintensitybyflowcytometryusingthe405nmvioletlaser(Ex/Em=405/445nm).Gateonthecellsofinterest,excludingdebris.

References&Citations
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1.   FerulloDJ,CooperDL,MooreHR,LovettST.(2009)CellcyclesynchronizationofEscherichiacoliusingthestringentresponse,withfluorescencelabelingassaysforDNAcontentandreplication.Methods,48,8.

2.   EngstromJU,KmiecEB.(2008)DNAreplication,cellcycleprogressionandthetargetedgenerepairreaction.CellCycle,7,1402.

3.   KuoHM,ChangLS,LinYL,LuHF,YangJS,LeeJH,ChungJG.(2007)MorininhibitsthegrowthofhumanleukemiaHL-60cellsviacellcyclearrestandinductionofapoptosisthroughmitochondriadependentpathway.AnticancerRes,27,395.

4.   LouieMC,RevenkoAS,ZouJX,YaoJ,ChenHW.(2006)Directcontrolofcellcyclegeneexpressionbyproto-oncogeneproductACTR,anditsautoregulationunderliesitstransformingactivity.MolCellBiol,26,3810.

5.   EaswaranHP,LeonhardtH,CardosoMC.(2005)CellcycleMarkersforlivecellanalyses.CellCycle,4,453.

6.   EssersJ,vanCappellenWA,TheilAF,vanDrunenE,JaspersNG,HoeijmakersJH,WymanC,VermeulenW,KanaarR.(2005)Dynamicsofrelativechromosomepositionduringthecellcycle.MolBiolCell,16,769.

7.   LunaL,RolsethV,HildrestrandGA,OtterleiM,DantzerF,BjorasM,SeebergE.(2005)DynamicrelocalizationofhOGG1duringthecellcycleisdisruptedincellsharbouringthehOGG1-Cys326polymorphicvariant.NucleicAcidsRes,33,1813.

8.   Baran-MarszakF,FeuillardJ,NajjarI,LeClorennecC,BechetJM,Dusanter-FourtI,BornkammGW,RaphaelM,FagardR.(2004)DifferentialrolesofSTAT1alphaandSTAT1betainfludarABIne-inducedcellcyclearrestandapoptosisinhumanBcells.Blood,104,2475.

9.   ConlonKA,ZharkovDO,BerriosM.(2004)Cellcycleregulationofthemurine8oxoguanineDNAglycosylase(mOGG1):mOGG1associateswithmicrotubulesduringinterphaseandmitosis.DNARepair(Amst),3,1601.

10.   NunezR,GarayN,VillafaneC,BrunoA,LindgrenV.(2004)DescriptionofaflowcytometryapproachbasedonSYBR-14stainingfortheassessmentofDNAcontent,cellcycleanalysis,andsortingoflivingnormalandneoplasticcells.ExpMolPathol,76,29.


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品牌介绍
美国AAT Bioquest Inc.(前身是ABD Bioquest,Inc.)是一家为从事生命科学研究、诊断研发及药物开发的科学家研发、生产和销售生物分析研究试剂和试剂盒的公司。公司致力于光谱学检测领域,包括吸收(颜色)、荧光和发光技术。AAT Bioquest的产品帮助全世界的科学家和生物医药研究者更好的了解生物化学、免疫学、细胞生物学和分子生物学等领域。AAT Bioquest会不断研发新产品,快速地丰富各个领域的产品。 1)提供反应探针和发光探针,生物素和端粒酶能够应用于标记药物小分子和生物聚合物,如蛋白、核酸以及其他碳水化合物; 2)研究并生产荧光和发光探针用于检测蛋白,核酸和活细胞; 3)不断推出新型的荧光和发光探针用于检测多种酶,特别是检测水解酶和氧化还原酶类; 4)致力于开发用于信号转导研究的试剂; 5)提供生理和神经探针,特别是钙离子指示剂和膜电位探针。
品牌分类
淋巴细胞信号传导 GPCR抗体 羰基活性生物素 细胞代谢 胺反应生物素 链霉亲和素结合物 生物素化抗IgGs 乙酰基特异性抗体 细胞骨架抗体
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