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The Mouse IL-18 (Interleukin 18) ELISA quantitates IL-18 in serum and plasma.
原理方法
The Mouse Interleukin 18 (IL-18) solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the concentration of Interleukin 18 (IL-18) in biological samples. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are added into these wells and bind to the immobilized (capture) antibody.
The sandwich complex is formed by the addition of a second (HRP-linked) detection antibody specific to Interleukin 18 (IL-18). Excess reagents are washed from the plate.
A substrate solution is added that reacts with the enzyme-antibody-target complex to produce a measurable signal. The enzyme-substrate reaction is terminated by the addition of stop solution. The intensity of the signal, measured spectrophotometrically at 450 ± 2 nm, is directly proportional to the concentration of Interleukin 18 (IL-18) present in the original specimen.
Rigorous validation:
Each manufactured lot of this ELISA kit is quality tested for criteria such as sensitivity, specificity, precision, and lot-to-lot consistency. See manual for more information on validation.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
The protein encoded by this gene is a proinflammatory cytokine. This cytokine can induce the IFN-gamma production of T cells. The combination of this cytokine and IL12 has been shown to inhibit IL4 dependent IgE and IgG1 production, and enhance IgG2a production of B cells. IL-18 binding protein can specifically interact with this cytokine, and thus negatively regulate its biological activity.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
基因别名 : Igif, Il-18, Il18
基因ID : (Mouse) 16173
基因符号 : Il18
蛋白别名 : IFN-gamma-inducing factor, il 18, ILN, Interleukin, Interleukin18, MGC12320, IL-1 gamma, IL-18, Interferon gamma-inducing factor, interferon-gamma-inducing factor, Interleukin-1 gamma, Interleukin-18
UniProt ID (Mouse) P70380