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  4. Rabbit Endothelin 1,ET-1 ELISA Kit

Rabbit Endothelin 1,ET-1 ELISA Kit

  • 中文名称：
    兔子内皮素1(ET-1)酶联免疫试剂盒
  • 货号：
    CSB-E06951Rb
  • 规格：
    96T/48T
  • 价格：
    ￥4200/￥3000
  • 其他：

产品详情

  • 产品描述：

    This Rabbit EDN1 ELISA Kit was designed for the quantitative measurement of Rabbit EDN1 protein in serum, plasma, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 6.25 pg/mL-400 pg/mL and the sensitivity is 1.56 pg/mL.

  • 别名：
    EDN1Endothelin-1 ELISA Kit; ET-1 ELISA Kit; Preproendothelin-1 ELISA Kit; PPET1) [Cleaved into: Big endothelin-1] ELISA Kit
  • 缩写：
  • Uniprot No.：
  • 种属：
    Oryctolagus cuniculus (Rabbit)
  • 样本类型：
    serum, plasma, tissue homogenates
  • 检测范围：
    6.25 pg/mL-400 pg/mL
  • 灵敏度：
    1.56 pg/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Cancer
  • 测定原理：
    quantitative
  • 测定方法：
    Sandwich
  • 精密度：
    Intra-assay Precision (Precision within an assay): CV%<8%
    Three samples of known concentration were tested twenty times on one plate to assess.
    Inter-assay Precision (Precision between assays): CV%<10%
    Three samples of known concentration were tested in twenty assays to assess.
  • 线性度：
    To assess the linearity of the assay, samples were spiked with high concentrations of rabbit ET-1 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
    　SampleSerum(n=4)
    1:1Average %86
    Range %80-92
    1:2Average %100
    Range %91-105
    1:4Average %96
    Range %92-104
    1:8Average %94
    Range %86-98
  • 回收率：
    The recovery of rabbit ET-1 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.
    Sample TypeAverage % RecoveryRange
    Serum (n=5) 9589-99
    EDTA plasma (n=4)9890-106
  • 标准曲线：
    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
    pg/mlOD1OD2AverageCorrected
    4002.630 2.456 2.543 2.458
    2002.111 2.076 2.094 2.009
    1001.459 1.443 1.451 1.366
    500.816 0.769 0.793 0.708
    250.415 0.389 0.402 0.317
    12.50.218 0.203 0.211 0.126
    6.250.147 0.149 0.148 0.063
    00.088 0.082 0.085 　
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

靶点详情

  • 功能：
    Endothelins are endothelium-derived vasoconstrictor peptides. Probable ligand for G-protein coupled receptors EDNRA and EDNRB which activates PTK2B, BCAR1, BCAR3 and, GTPases RAP1 and RHOA cascade in glomerular mesangial cells.
  • 基因功能参考文献：
    1. Study shows that cerebrovascular muscle cells can express endothelin-1 (ET-1). The production of ET-1 in cerebrovascular muscle cells stimulated by oxyhemoglobin occurs partially through the NF-[kappa]B signal pathway. PMID: 27391329
    2. Plasma ET-1 levels of rabbits increased significantly in fluorinated groups compared with those in the control group. PMID: 27941335
    3. Dynamic monitoring and comparison of plasma levels of ET, CGRP, NO, and MDA as well as SOD activity revealed that appropriate intervention of these factors may reduce reperfusion injury PMID: 26125755
    4. In a saline lavage-induced lung injury model, both circulatory and pulmonary ET-1 levels increased. PMID: 24735960
    5. Data suggest elevated levels of endothelin-1, as exhibited in cardiovascular diseases, facilitate development of ventricular arrhythmia by steepening action potential duration restitution and by increasing beat-to-beat variability of repolarization. PMID: 24084217
    6. High levels of ET-1 are closely associated with BBB disruption. ET-1 may play an important role in the pathogenesis of secondary brain injury after ICH. PMID: 24034085
    7. After subarachnoid hemorrhage, the contractile response to ET-1 was enhanced, and the ET(A) receptor expression was upregulated in the basilar artery. PMID: 21952110
    8. After acute pulmonary thromboembolism, thrombolytic and anti-inflammatory treatment could decrease acute lung injury induced by ET-1 and NF-kappaB activation. [endothelin-1; NFKB] PMID: 16207427
    9. The increase in myocardial distensibility induced by endothelin-1 is absent in heart failure and is dependent on nitric oxide and prostaglandin release. PMID: 17552879
    10. Endothelin-1 enhances nuclear Ca2+ transients in atrial myocytes through Ins(1,4,5)P3-dependent Ca2+ release from perinuclear Ca2+ stores PMID: 18089647
    11. The enhancement of gap junction intercellular communication is activated by endothelin-1 via modulating the expression of connexin43, and plays an important role in the pathogenesis of cerebral vasospasm PMID: 18691452

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Endothelin/sarafotoxin family
  • 数据库链接：