RAT sAPPα 150pg/ml-30ng/ml ELISA KIT (soluble amyloid precursor protien alpha, sAPPalpha, sAPPa, sAPP alpha, Part No. rsAPPalpha-ELISA2)
Rat Soluble Amyloid Precursor Protein Beta ELISA Kit (sAPPα, sAPPalpha) 96T
Dynamic Assay Range: 150pg/ml - 30ng/ml. Sensitivity: 0.122pg/ml.
Lead Time: Approximately 1.5 weeks
Specifications
Background
sAPPα is the extracellular soluble fragment of amyloid precursor protein cleaved by "alpha-secretase." Generation of sAPPα by "alpha-secretase" prevents development of fibrillogenic amyloid-beta since the cleavage site is within the amyloid-beta molecule. The generation of sAPPalpha may therefore be neuroprotective. sAPPα may function in neuronal excitability, synaptic plasticity, neurite outgrowth, synaptogenesis, and cell survival. sAPPalpha also appears to modulate potassium channels, N-methyl-D-aspartate receptors, and the transcription factor NF kappa B1.
1. Mttson MP. Physiol Rev. 1997 Oct;77(4):1081-132. Cellular actions of beta-amyloid precursor protein and its soluble and fibrillogenic derivatives.
Methods Overview:
The included ELISA micro-strip plate is provided pre-coated with an a monoclonal capture antibody selective to the antigen. Samples are pre-mixed with a biotin-linked detection antibody and streptavidin-HRP, which are then added to the plate. The plate is washed after a 60 min incubation period. Color reagents are added, resulting in a reaction with HRP that yields a blue colored solution. A stop solution is applied to terminate the reaction, and the solution is measured at 450nm.
Sandwich ELISA Methods to sAPPbeta
ELISA Assay Steps
For research only. Not for diagnostics.
Safety: Stop solution contains acid. Avoid ingestion, skin and eye contact.
Storage: 4°C. 6 months.
Shipping. Overnight domestic delivery recommended with ice pack (cost: $56 for 1-2 kits). Also avaialble for international delivery; please inquire for shipping cost.
kw: sAPPa, sAPPalpha, sAPP alpha, soluble amyloid precursor protein alpha ELISA kit
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