產(chǎn)品詳情
簡單介紹:
IL-10 ELISA Kit(Interleukin10)
詳情介紹:
Purpose | This immunoassay kit allows for the in vitro quantitative determination of mouse Interleukin 10,IL-10 concentrations in cell culture supernates, serum, plasma and other biological fluids. |
Sample Type | Cell Culture Supernatant, Serum, Plasma, Biological Fluids |
Analytical Method | Quantitative |
Detection Method | Colorimetric |
Specificity | This assay recognizes recombinant and natural mouse IL-10. |
Cross-Reactivity (Details) | No significant cross-reactivity or interference was observed. |
Sensitivity |
< 7.8 pg/mL The sensitivity of this assay, or Lower Limit of Detection (LLD) was defined as the lowest detectable concentration that could be differentiated from zero. |
Characteristics | Mus musculus,Mouse,Interleukin-10,IL-10,Cytokine synthesis inhibitory factor,CSIF,Il10,Il-10 |
Alternative Name | Il10 (IL10 ELISA Kit Abstract) |
Background | Interleukin 10, also known as cytokine synthesis inhibitory factor (CSIF), is the charter member of the IL-10 cytokine family. This family currently comprises IL-10, IL-19, IL-20, IL-22, IL-24 and IL-26. All known IL-10 family members are secreted -helical proteins. IL-10 is a secreted, possibly glycosylated, polypeptide with a molecular weight of 18 kDa. Based on human studies, IL-10 is likely to circulate as a nondisulfide-linked homodimer. IL-10 is synthesized as a 181 amino acid (aa) precursor with a 19 aa signal sequence and a 162 aa mature form. The mature segment has one potential N-linked glycosylation site plus four cysteines which likely form two intra-chain disulfide bridges. Mature rat IL-10 shows 76%, 73%, 72%, 80%, 86%, 85% and 76% aa identity to guinea pig, mouse, human, feline and equine IL-10, respectively. Upon activation, mammalian cells known to secrete IL-10 include NK cells, cytotoxic CD8+ T cells secreting Th2-like cytokines, CD4+CD45RA- (memory) Th1 and Th2 cells, macrophages, monocytes, CD5+ and CD5- B cells, dendritic cells, hepatic stellate (Ito) cells, keratinocytes, melanoma cells, mast cells, placental cytotrophoblasts, and fetal erythroblasts. |
Pathways | Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Production of Molecular Mediator of Immune Response, Maintenance of Protein Location |
Sample Volume | 100 μL |
Plate | Pre-coated |
Protocol | The microtiter plate provided in this kit has been pre-coated with an antibody specific to IL-10. Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated polyclonal antibody preparation specific for IL-10 and Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. Then a TMB substrate solution is added to each well. Only those wells that contain IL-10, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm ± 2 nm. The concentration of IL-10 in the samples is then determined by comparing the O.D. of the samples to the standard curve. 2 |
Restrictions | For Research Use only |
Storage | 4 °C/-20 °C |
Storage Comment | The Standard, Detection Reagent A, Detection Reagent B and the 96-well strip plate should be stored at -20 °C upon being received. The other reagents can be stored at 4 °C. |