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Invitrogen™ Human Tau (Phospho) [pT181] ELISA Kit

Code produit 10591255
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Quantité:
96 dosages
Conditionnement:
96 tests
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Code produit Quantité unitSize
10591255 96 dosages 96 tests
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Code produit 10591255 Fournisseur Invitrogen™ Code fournisseur KHO0631
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ELISA

The Human Tau (Phospho) [pT181] ELISA Kit is a solid-phase sandwich Enzyme-Linked Immunosorbent Assay (ELISA) designed to detect and quantify the level of Tau (Phospho) [pT181] in human cerebrospinal fluid, tissue homogenates, buffered solutions and cell culture supernatants. The assay recognizes both natural and recombinant Tau (Phospho) [pT181]. Principle of the method A monoclonal capture antibody specific for Tau (Phospho) [pT181] has been coated onto the wells of the 96-well plate. During the first incubation, standards of known content and unknown samples are pipetted into the wells and the antigen binds to the immobilized (capture) antibody. After washing, a rabbit antibody specific for the target protein is added to the wells and serves as a detection antibody by binding to the immobilized protein captured during the first incubation. After washing, a horseradish peroxidase labeled anti-rabbit IgG is added. This binds to the detection antibody to complete the four member sandwich. After a third incubation and washing to remove all the unbound enzyme, a substrate solution (TMB) is added, which is acted upon by the bound enzyme to produce color. The intensity of this colored product is directly proportional to the concentration of target protein present in the original specimen and the optical density can be read on a standard microplate reader. Rigorous validation Each manufactured lot of this ELISA kit is quality tested for cri...

Tau is a neuronal microtubule-associated protein found predominantly on axons. The function of Tau is to promote tubulin polymerization and stabilize microtubules. The C-terminus binds axonal microtubules while the N- terminus binds neural plasma membrane components, suggesting that tau functions as a linker protein between both. Axonal polarity is predetermined by TAU/MAPT localization (in the neuronal cell) in the domain of the cell body defined by the centrosome. The short isoforms allow plasticity of the cytoskeleton while the longer isoforms may preferentially play a role in its stabilization. In its hyper-phosphorylated form, Tau is the major component of paired helical filaments (PHF), the building block of neurofibrillary lesions in Alzheimer's diseases (AD) brain. Hyper-phosphorylation impairs the microtubule binding function of Tau, resulting in the destabilization of microtubules in AD brains, ultimately leading to the degeneration of the affected neurons. Numerous serine/threonine kinases phosphorylate Tau, including GSK-3beta, protein kinase A (PKA), cyclin-dependent kinase 5 (cdk5) and casein kinase II. Hyper-phosphorylated Tau is found in neurofibrillary lesions in a range and other central nervous system disorders such as Pick's disease, frontotemporal dementia, cortico-basal degeneration and progressive supranuclear palsy.
TRUSTED_SUSTAINABILITY

Spécification

Numéro d’adhésion P10636
Plage de dosage 15,6-1000 pg/ml
Sensibilité du dosage <10 pg/ml
Concentration 15,6 à 1000 pg/ml
Contenu et stockage Pre-coated plate(s), standard or calibrator, detector antibody, HRP conjugate, diluents, wash buffer, substrate(s), and stop solution. Store kit at 2-8°C. See product manual for detailed contents and storage conditions for maximum stability.
Conjugué HRP
Format du kit d’immunoessai Sandwich ELISA Kit
Type de produit Kit ELISA
Type d’échantillon Homogénats de tissu, Liquide céphalo-rachidien, Surnageant
Espèces cibles Humaine
À utiliser avec (équipement) Lecteur de microplaques colorimétriques
Alias de gène AI413597; AW045860; DDPAC; FLJ31424; FTDP17; FTDP-17; G protein beta1/gamma2 subunit-interacting factor 1; map tau; Mapt; MAPTL; MGC138549; microtubule associated protein tau; microtubule-associated protein tau; microtubule-associated protein tau, isoform 4; microtubules; MSTD; Mtapt; MTBT1; MTBT2; Neurofibrillary tangle protein; neurofibrillary tangles; Neuronal Marker; paired helical filament-tau; PHFtau; PHF-tau; PPND; PPP1R103; protein phosphatase 1, regulatory subunit 103; pTau; RNPTAU; Tau; Tau microtubule-associated protein; tau protein; Tau-4; Tau5; Unknown (protein for MGC:134287)AI413597; AW045860; DDPAC; FLJ31424; FTDP17; FTDP-17; G protein beta1/gamma2 subunit-interacting factor 1; map tau; Mapt; MAPTL; MGC138549; microtubule associated protein tau; microtubule-associated protein tau; microtubule-associated protein tau, isoform 4; microtubules; MSTD; Mtapt; MTBT1; MTBT2; Neurofibrillary tangle protein; neurofibrillary tangles; Neuronal Marker; paired helical filament-tau; PHFtau; PHF-tau; PPND; PPP1R103; protein phosphatase 1, regulatory subunit 103; pTau; RNPTAU; Tau; Tau microtubule-associated protein; tau protein; Tau-4; Tau5; Unknown (protein for MGC:134287); DDPAC; FTDP-17L; MSTD; MTBT1; MTBT2; PPND; PPP1R103; TAU; MAPT
Identification génétique (Entrez) 4137
Symbole de gène(s) DDPAC,FTDP-17L,MSTD,MTBT1,MTBT2,PPND,PPP1R103,TAU,MAPT
Temps d’incubation 4 h
Coefficient de variation inter-dosage 5,7%
Coefficient de variation intra-dosage 4,3%
Contenus des kits Plaque à 96 puits pré-enduite, Étalon, Tampon de dilution standard, Détection d'anticorps, Anti-lapin HRP, Diluant HRP, Tampon de lavage, Chromogène, Solution d’arrêt, Couvercles de plaques adhésives
Marqueur ou colorant HRP
Marqueur génétique Tau
Alias de protéines Neurofibrillary tangle protein, Paired helical filament-tau, PHF-tau
Quantité 96 dosages
État réglementaire RUO
Volume d’échantillon Liquide céphalorachidien, 10 μl ; surnageant, 10 μl ; homogénat tissulaire, 10 μl
Conditions d’expédition Wet Ice
Conditions de stockage 2°C à 8°C
Cible Humaine
Heure du test 1 heures 20 min
Durée totale du dosage 15 h
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compliance-icons
Identifiant produit
  • Human Tau (Phospho) [pT181] ELISA Kit
Mention d'avertissement
  • Attention
Catégorie de danger
  • Toxicité aiguë Catégorie 4
  • TOXICITÉ À LONG TERME POUR LE MILIEU AQUATIQUE Chronique 3
Mention de danger
  • H302-Nocif en cas d'ingestion.
  • H412-Nocif pour les organismes aquatiques, entraîne des effets néfastes à long terme.
Conseils de prudence
  • P264-Se laver soigneusement après manipulation.
  • P270-Ne pas manger, boire ou fumer en manipulant ce produit.
  • P273-Éviter le rejet dans l'environnement.
  • P301+P310-EN CAS D'INGESTION: appeler immédiatement un CENTRE ANTIPOISON/un médecin.
  • P330-Rincer la bouche.
  • P501b-Éliminer le contenu/récipient conformément à la réglementation locale/régionale/nationale/internationale.
Informations supplémentaires
  • MIXTURE LIST-Contain: Sodium azide
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