IL-10 Monoclonal Antibody (JES3-9D7)

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IL-10 Monoclonal Antibody (JES3-9D7)

货号:14-7108-81,14-7108-85

规格:50μg,500μg

价格:1130,3249

产品类型:抗体和染料

品牌:eBioscience

物种:人

宿主:大鼠

抗体亚型:IgG

克隆号:JES3-9D7

荧光染料:其它

类型:单抗同型对照:
浓度:0.5 mg/mL用法:1-4 µg/mL (ELISA);Assay-Dependent (IHC (P))
产品详细信息Description: The JES3-9D7 monoclonal antibody reacts with human interleukin-10 (IL-10).Applications Reported: The JES3-9D7 antibody has been reported for use in capture of human IL-10 by ELISA, intracellular flow cytometric analysis, and for neutralizing IL-10 bioactivity. (Use Functional Grade purified for functional studies cat. 16-7108).Applications Tested: The JES3-9D7 antibody has been tested as the capture antibody in a sandwich ELISA for analysis of human Interleukin-10 (IL-10) in combination with the biotin JES3-12G8 (13-7109) antibody for detection and recombinant human IL-10 (14-8109) as the standard. A suitable range of concentrations of this antibody for ELISA capture is 1-4 µg/mL. A standard curve consisting of doubling dilutions of the recombinant standard over the range of 1000 pg/mL - 8 pg/mL should be included in each ELISA plate.Purity: Greater than 90%, as determined by SDS-PAGE.Aggregation: Less than 10%, as determined by HPLC.Filtration: 0.2 µm post-manufacturing filtered.靶标信息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.
数据
IL-10 Antibody (14-7108-81)mSystems 2019 -FIG 2 Spore-forming bacteria from MS patients inhibit IL-10 + Treg differentiation in vitro . (A and B) Representative flow cytometry plots (A) and quantification (B) of CD4 + FoxP3 + Tregs within CD3 + lymphocytes differentiated in response to spore-forming bacteria isolated from controls or untreated MS patients. n = 7 PBMC donors; each dot represents an average response from PBMC donor to isolates from 6 control or MS bacterial donors. * * , P < 0.01, two-tailed repeated measures t test. (C and D) Representative flow cytometry plots (C) and quantification (D) of IL-10 + lymphocyte population within CD3 + CD4 + FoxP3 + Tregs differentiated in response to spore-forming bacteria isolated from controls or untreated MS patients. n = 6 bacterial donors per group. * , P < 0.05, two-tailed t test. Error bars, mean +- SEM. The experiment was repeated with nonoverlapping PBMC and bacterial donors and gave the same results. (E) Quantification of T effector cell proliferation in response to Tregs differentiated in the presence of spore-forming bacteria from MS patients or controls. n = 3 bacterial donors per group, each representing an average of 3 technical replicates. (F) Linear correlation between IL-10 + population within CD3 + CD4 + FoxP3 + Tregs and Clostridia-Bacilli relative abundances. R 2 = 0.214, P = 0.0459. Black dots, MS patients. Light gray dots, controls.
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