IBL/淀粉样β(x-40)ELISA/RE59741/
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产品分类:
夹心法ELISA
公司分类:
Sandwich_method_ELISA
联系Q Q:
3392242852
电话号码:
4000-520-616
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info@ebiomall.com
商品介绍
Kitsize | 12x8 |
Method | ELISA |
Incubationtime | 1x18h,1x1h,1x30min |
Standardrange | 7.81-500pg/mL |
Specimen/Volumes | 100µLserum,plasma,CSF,cellculturesupernatant |
Substrate/isotope | TMB450nm |
RegulatoryStatus: | Forresearchuseonly |
Detailsfor: Amyloid-beta(x-40)ELISA
PreviouslysoldasJP27713Amyloid-beta(1-40)ELISA.
ThisassaycanmeasureAβ(1-40)variantscleavedattheNterminalsidebyanycause.TheplaqueswhichappearinthebrainsofAlzheimer"sdiseasepatientsaremostlyconstitutedbytheAmyloidβprotein(Aβ).Aβisapeptidewhichconsistsof40or42(43)aminoacids,andreportsshowthatthisiscleavedfromβ-andγ-secretasefromtheamyloidprecursorprotein(APP).ReportshaveshownmanyvariantsofAβexistandareclarifiedintotheculturesupernatantfromtheAPPCDNAtransfectedmouseneuroblastomacell.FurThermore,in1995,adominantanddifferentialdepositionofdistinctβamyloidpeptidespecies,Aβ(N3pE),insenileplaqueswasfoundbySaidoetal.Thismodifiedmolecule,startingatthe3rdaminoterminalresidue,glutamate,wasdiscoveredtoconverttopyroglutamatethroughintramoleculardehydration.
ForconcretedatapleaseconsulttheInstructionforUseinthedownloadboxontherightside.ThisassaycanmeasureAβ(1-40)variantscleavedattheNterminalsidebyanycause.TheplaqueswhichappearinthebrainsofAlzheimer"sdiseasepatientsaremostlyconstitutedbytheAmyloidβprotein(Aβ).Aβisapeptidewhichconsistsof40or42(43)aminoacids,andreportsshowthatthisiscleavedfromβ-andγ-secretasefromtheamyloidprecursorprotein(APP).ReportshaveshownmanyvariantsofAβexistandareclarifiedintotheculturesupernatantfromtheAPPCDNAtransfectedmouseneuroblastomacell.FurThermore,in1995,adominantanddifferentialdepositionofdistinctβamyloidpeptidespecies,Aβ(N3pE),insenileplaqueswasfoundbySaidoetal.Thismodifiedmolecule,startingatthe3rdaminoterminalresidue,glutamate,wasdiscoveredtoconverttopyroglutamatethroughintramoleculardehydration.
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