Recognizes both recombinant and natural Human IL-20
Preparations of the factors listed below at 50 ng/mL in a mid-range recombinant human IL20 control were assayed for interference. No significant interference was observed.
1. 96 well microplate coated with Capture Antibody
2. Detection Antibody conjugated to HRP
4. Wash Buffer Concentrate
5. Dilution Buffer Concentrate
6. Color Reagent A
7. Color Reagent B
8. Stop Solution
This IL-20 ELISA Kit, Human is an enzyme-linked immunosorbent assay for the quantitative measurement of Human IL-20 protein in Cell supernatant . It contains recombinant Human IL-20, and antibodies raised against the recombinant protein. This ELISA kit is complete and ready-to-use.
This ELISA Kit is shipped at ambient temperature.
Unopened Kit: Store at 2 - 8℃ Opened/Reconstituted Reagents: Please refer to CoA
IL-20 ELISA Kit, Human: 图片
This standard curve is only for demonstration purposes. A standard curve should be generated for each assay.
This assay recognizes both recombinant and natural Human IL20. The factors listed below were prepared at 50 ng/mL in dilution buffer and assayed for cross-reactivity. No cross-reactivity was observed.
IL2/Interleukin-2 belongs to the IL-1 family. It is a cytokine structurally related to interleukin 1. IL2/Interleukin-2 can be detected in skin, trachea, and other tissues. It is produced by activated keratinocytes and monocytes and transmits an intracellular signal through two distinct cell-surface receptor complexes on keratinocytes and other epithelial cells.It has been shown that interleukin-2 transduce its signal through signal transducer and activator of transcription 3 (STAT3) in keratinocytes. It may be involved in epidermal function and psoriasis. It also regulates proliferation and differentiation of keratinocytes during inflammation, particularly inflammation associated with the skin. In addition, IL2/Interleukin-2 also causes cell expansion of multipotential hematopoietic progenitor cells. A specific receptor for this cytokine is found to be expressed in skin and upregulated dramatically in psoriatic skin, suggesting a role for this protein in epidermal function and psoriasis.
Chen XY, et al. (2011) The association between the IL-20-1723CG allele on the 1q chromosome and psoriasis triggered or exacerbated by an upper respiratory tract infection in the Chinese Han population. Dermatology. 222(1):24-30.
Baird AM, et al. (2011) IL-20 is epigenetically regulated in NSCLC and down regulates the expression of VEGF. Eur J Cancer. 47(12):1908-18.
Logsdon NJ, et al. (2012) Purification, crystallization and preliminary X-ray diffraction analysis of the IL-20-IL-20R1-IL-20R2 complex. Acta Crystallogr Sect F Struct Biol Cryst Commun. 68(Pt 1):89-92.