IL-31 Human ELISA Kit/人IL-31 ELISA试剂盒
货号:BMS2041,BMS2041TEN
规格:96 Tests,10X96 Tests
价格:1,1
产品类型:Platinum ELISA
品牌:Thermo Fisher
物种:人
宿主:其它
抗体亚型:其它
荧光染料:其它
灵敏度 | 1.0 pg/mL |
检测范围 | 7.8-500 pg/mL |
样本类型/体积 | 血清 50 μL 血浆 50 μL 上清液 50 μL |
操作时间 | 1 hr 20 min |
测试时间 | 4 hr 30 min |
Homogenous (no wash) | No |
批间变异系数(CV) | 2.9% |
批内变异系数(CV) | 3.6% |
仪器设备 | Colorimetric Microplate Reader 酶标仪 |
规格 | 10 x 96 tests |
组份 | - 预包被96孔板 - 标准品 - 样品稀释液 - 测定稀释浓缩液 - 生物素化检测抗体 - SAV-HRP - 洗涤液 - 显色剂 - 终止液 - 胶板盖 |
储存温度 | 2-8℃ |
Protein name | IL-31 |
Protein aliases | IL-31, Interleukin-31 |
物种(Tested) | 人 |
试剂盒类型 | Sandwich ELISA Kit |
标记(染料) | HRP |
检测抗体偶联物 | Biotin |
Gene aliases | IL-31, IL31 |
Gene ID | (Human) 386653 |
Gene symbol | IL31 |
UniProt ID | (Human) Q6EBC2 |
The Human Interleukin-31 (Hu IL-31) ELISA quantitates Hu IL-31 in human serum, plasma, buffered solution, or cell culture medium. The assay will exclusively recognize both natural and recombinant Hu IL-31.人白介素31(人IL-31)ELISA定量了人血清,血浆,缓冲液或细胞培养基中的人IL-31。 该检测试剂盒将只识别天然和重组的人IL-31。Principle of the method 方法原理The Human IL-31 solid-phase sandwich ELISA (enzyme-linked immunosorbent assay) is designed to measure the amount of the target bound between a matched antibody pair. A target-specific antibody has been pre-coated in the wells of the supplied microplate. Samples, standards, or controls are then added into these wells and bind to the immobilized (capture) antibody. The sandwich is formed by the addition of the second (detector) antibody, a substrate solution is added that reacts with the enzyme-antibody-target complex to produce measurable signal. The intensity of this signal is directly proportional to the concentration of target present in the original specimen.人IL-31固相夹心ELISA(酶联免疫吸附测定)旨在测量匹配的抗体对之间结合的靶标量。 已在提供的微孔板的孔中预包被了靶标特异性抗体。 然后将样品,标准液或质控品添加到这些孔中,并与固定的(捕获)抗体结合。 通过添加第二(检测)抗体形成三明治,添加底物溶液,该底物溶液与酶-抗体-靶标复合物反应以产生可测量的信号。 该信号的强度与原始样品中存在的靶标浓度成正比。Rigorous validation 严格验证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.此ELISA试剂盒的每批生产都经过质量测试,其标准包括敏感性,特异性,精密度和批次间一致性。 有关验证的更多信息,请参见手册。Target information 靶标信息Interleukin-31 (IL-31) is a recently discovered T-cell cytokine closely related to IL-6 type cytokines and is preferentially produced by T helper type 2 cells. IL-31 activity is mediated through the ligand-induced oligomerization of a dimeric receptor complex containing IL-31 receptor A and oncostatin M receptor. In response to IL-31 binding, these proteins activate the JAK/STAT and the AKT signaling pathways. RNA levels of IL-31 receptor A and oncostatin M receptor are induced in activated monocytes but are expressed constitutively in epithelial cells. IL-31, when overexpressed in transgenic mice, results in the development of pruritis, alopecia, and skin lesions and in humans may result in atopic dermatitis, suggesting that IL-31 may represent a novel target for antipruritic drug development.白细胞介素31(IL-31)是最近发现的与IL-6型细胞因子密切相关的T细胞细胞因子,优先由2型T辅助细胞产生。 IL-31活性是通过配体诱导的包含IL-31受体A和制瘤素M受体的二聚体受体复合物的低聚来介导的。 响应IL-31结合,这些蛋白质激活JAK / STAT和AKT信号通路。 IL-31受体A和制抑素M受体的RNA水平在活化的单核细胞中被诱导,但在上皮细胞中组成性表达。 IL-31在转基因小鼠中过表达时会导致瘙痒,脱发和皮肤损伤,而人类则可能导致特应性皮炎,这表明IL-31可能代表了一种止痒药物开发的新靶标。For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.仅供研究使用。 不用于诊断过程。 未经明确授权不得转售。
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