Assay length
3h
Standard
10ng/mL
Assay Type
Sandwich
Research Area
Apoptosis;
Sensitivity
0.052ng/mL
Detection range
0.156-10ng/mL
Test
ELISA Enzyme-linked immunosorbent assays Code 90320007 SNOMED
Alternative Names
DFF-B; DFFB; CPAN; DFF40; DFF2; DNA Fragmentation Factor 40kDa Beta Polypeptide; Caspase-activated deoxyribonuclease; Caspase-activated nuclease
Description
Human and some mouse caspases are active in apoptosis and cell death and even in necrosis and inflammation. CASP Gene and orthologous enzymes have been identifies successfully in the signal transduction cascade and pathways.
Properties
E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays,E05 478 566 350 170 or Enzyme-Linked Immunosorbent Assays,Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
Test principle
The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Caspase Activated DNase (CAD). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Caspase Activated DNase (CAD). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Caspase Activated DNase (CAD), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Caspase Activated DNase (CAD) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
