Product Information
Contents: Functional Grade Purified anti-mouse interleukin-10 (IL-10)
Catalog Number: 16-7102
Sizes: 50 ug, 500 ug
Formulation: Phosphate buffer pH 7.2, 150 mM NaCl, No NaN3
Storage Conditions: Store at 4°C. Avoid repeated freeze/thaw cycles. KEEP CONTENTS STERILE.
Endotoxin Level: Less than 0.001 ng/ug antibody, as determined by the LAL assay.
Clone: JES5-2A5
Isotype: Rat IgG1, κ
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Questions? Please consult our answers to frequently asked questions at
http://www.ebioscience.com/faq.
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
For research use only, not for diagnostic or therapeutic use. 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 Functional Grade Purified JES5-2A5 antibody has been tested by LAL assay to verify low endotoxin levels, by ELISA, and in bioassay for neutralization of mouse IL-10 bioactivity.
The JES5-2A5 antibody at 0.004 ug/ml has been found to inhibit by 50% the biological effects of 1.0 ng/ml mouse IL-10 in an MC/9 cell proliferation assay. Detailed information and protocols about
cytokine bioassays and
in vitro cytokine neutralization using antibodies can be found in the
BestProtocols section.
The biotinylated 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 recombinant mouse IL-10 (
14-8101) as the standard. A suitable range of concentrations of this antibody for ELISA detection is 0.5-2 µg/ml. A standard curve consisting of doubling dilutions of the recombinant standard over the range of 4000 pg/ml - 30 pg/ml should be included in each ELISA plate.
References
Abrams, J. S., M. G. Roncarolo, et al. (1992). "Strategies of anti-cytokine monoclonal antibody development: immunoassay of IL-10 and IL-5 in clinical samples."
Immunol Rev 127: 5-24.
Sander, B., I. Hoiden, et al. (1993). "Similar frequencies and kinetics of cytokine producing cells in murine peripheral blood and spleen. Cytokine detection by immunoassay and intracellular immunostaining."
J Immunol Methods 166(2): 201-14.
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