Description: The JES5-2A5 antibody reacts with mouse interleukin-10 (IL-10). The JES5-2A5 antibody is a neutralizing antibody. Mouse IL-10 is an 18 kDa factor also known as Cytokine Synthesis Inhibitory Factor (CSIF). In the mouse, Th2 cells, B1 cells, macrophages, and keratinocytes are the major cell subsets that produce IL-10. IL-10 inhibits synthesis of Th1 cytokines and proliferation of T cells, and acts as a costimulatory signal for mast cells, developing thymocytes and the Th2 response. Applications Reported: The JES5-2A5 antibody has been reported for use in ELISA, ELISPOT, neutralization of IL-10 bioactivity, and intracellular staining for flow cytometric analysis. Applications Tested: The JES5-2A5 antibody has been tested as the detection antibody in a sandwich ELISA for analysis of mouse Interleukin-10 (IL-10) in combination with the purified JES5-16E3 (14-7101) antibody for capture and recombit mouse IL-10 (14-8101) as the standard. A suitable range of concentrations of this antibody for ELISA detection is 0.5-2.0 µg/mL. A standard curve consisting of doubling dilutions of the recombit standard over the range of 4000 pg/mL - 30 pg/mL should be included in each ELISA plate. Filtration: 0.2 µm post-manufacturing filtered.Interleukin 10 (IL-10, CSIF) is an anti-inflammatory cytokine mainly produced by macrophages and Th2 cells. IL-10 is an 18.6 kDa protein of 160 amino acid residues that shares over 80% sequence homology with the Epstein-Barr Virus protein (BCRFI). The reported biological activities of IL-10, which maybe interrelated, include inhibition of macrophage-mediated cytokine synthesis, suppression of the delayed-type hyper-sensitivity response, and stimulation of the Th2 cell response which results in elevated antibody production. IL-10 functions by inhibiting pro-inflammatory cytokines made by macrophages and regulatory T cells including IFN-gamma, TNF-alpha, IL-2, and IL-3, IL-4, and GM-CSF. IL-10 is also known to suppress antigen presentation on antigen presenting cells, enhances B cell survival, proliferation, and antibody production. IL-10 can block NF-kappa B activity, and is involved in the regulation of the JAK-STAT signaling pathway. While human IL-10 can act on murine cells, murine IL-10 cannot act on human cells. Binds to a retinoid X receptor (RXR) responsive element from the cellular retinol-binding protein II promoter (CRBPII-RXRE). IL-10 inhibits the 9-cis-retinoic acid-dependent RXR alpha transcription activation of the retinoic acid responsive element. Knockout studies in mice suggest the function of this cytokine as an essential immunoregulator in the intestinal tract.
|4° C, store in dark, DO NOT FREEZE!|
|PBS with 0.1% gelatin and 0.09% sodium azide; pH 7.2|
For Research Use Only.
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