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IL10 + IL2 Human Elispot Kit (Reagents for 15 x 96 Well Plates) (ab48759)

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Overview

  • Product nameIL10 + IL2 Human Elispot Kit (Reagents for 15 x 96 Well Plates)See all IL10 + IL2 kits ...
  • Tests
    15 x 96 well plate
  • Sample type
    Cell culture supernatant, Cell culture extracts
  • Assay typeELISPOT
  • Species reactivity
    Reacts with: Human
  • Product overview

    The ELISPOT assay is designed to enumerate cytokine producing cells in a single cell suspension. This method has the advantage of requiring a minimum of in-vitro manipulations allowing cytokine production analysis as close as possible to in-vivo conditions in a highly specific way. This technique is designed to determine the frequency of cytokine producing cells under a given stimulation, and the follow-up of such frequency during a treatment and/or a pathological state. Elispot assay constitutes an ideal tool in the TH1 / TH2 response, vaccine development, viral infection monitoring and treatment, oncology, infectious diseases, autoimmune diseases and transplantation.

    The Elispot assay is based on sandwich immuno-enzyme technology. Cell secreted cytokines or soluble molecules are captured by coated antibodies avoiding diffusion in supernatant, protease degradation or binding on soluble membrane receptors. After cell removal, the captured cytokines are revealed by tracer antibodies and appropriate conjugates.

    The dual colour Elispot allows you to monitor the production of two cytokines simultaneously in the same well.

    Principle

    After cell stimulation, locally produced cytokines are captured by IL10 and IL2 specific monoclonal antibodies. After cell lysis, trapped cytokine molecules are revealed by a secondary anti-IL10 FITC conjugated antibody and a biotinylated anti-IL2 antibody. Those are in turn recognised by anti-FITC HRP and streptavidin-AP conjugates. PVDF-bottomed-well plates are then incubated first with AEC substrate buffer, washed and subsequently incubated with BCIP/NBT. Coloured red/brownish spots indicate IL10 production while IL2 is revealed by blue/purple spots.

  • Tested applicationsMeasuring secreted proteins from cells more details

Properties

  • RelevanceIL2 is produced by T-cells in response to antigenic or mitogenic stimulation, this protein is required for T-cell proliferation and other activities crucial to regulation of the immune response. Can stimulate B-cells, monocytes, lymphokine-activated killer cells, natural killer cells, and glioma cells. IL10 inhibits the synthesis of a number of cytokines, including IFN-gamma, IL-2, IL-3, TNF and GM-CSF produced by activated macrophages and by helper T-cells.
  • Cellular localizationSecreted
    • Alternative names
        AldesleukinCSIFCytokine synthesis inhibitory factor
        Interleukin 10Interleukin 2LymphokineT cell growth factorTCGFTGIF
      see all
  • Database links

      • Applications

      Our Abpromise guarantee covers the use of ab48759 in the following tested applications.

      The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

      Application Notes
      ELISPOT ELISPOT

      References for IL10 + IL2 Human Elispot Kit (Reagents for 15 x 96 Well Plates) (ab48759)

      ab48759 has not yet been referenced specifically in any publications.

      Publishing research using ab48759 ? Please let us know so that we can cite the reference in this datasheet

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      Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"