Code | CSB-E16999h |
Size | 96T,5×96T,10×96T |
Price | Request a Quote or Start an on-line Chat |
Trial Size |
24T ELISA Kit Trial Size (Only USD$150/ kit) * The sample kit cost can be deducted from your subsequent orders of 96T full size kits of the same analyte at 1/5 per kit, until depleted in 6 months. Apply now |
This human IL-31 ELISA kit employs the quantitative sandwich enzyme immunoassay technique to measure the levels of human IL-31 in multiple samples, including serum, plasma, or tissue homogenates. It also uses the enzyme-substrate chromogenic reaction to visualize and analyze the analyte levels through the color intensity. The intensity of the colored product is in direct proportion to the IL-31 levels in the sample and is measured at 450 nm through a microplate reader.
IL-31 signaling controls a wide range of biological functions and immunomodulatory effects, such as the release of chemokines, proinflammatory cytokines, modulation of cell proliferation, and stimulation of dorsal root ganglia (DRG) sensory neurons which are responsible for the induction of itch. Alongside its pruritogenic actions, IL-31 has a proinflammatory role due to the upregulation of proinflammatory gene expressions in T cells, including CCL2 and granulocyte colony-stimulating factor. Elevated levels of IL-31 have now been found in various inflammatory skin diseases including prurigo nodularis, atopic dermatitis, contact eczema, chronic spontaneous urticaria (CsU), as well as in a subset of patients with mastocytosis.
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