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  4. Rat Haptoglobin,Hpt/HP ELISA KIT

Rat Haptoglobin,Hpt/HP ELISA KIT

  • 中文名称：
    大鼠结合珠蛋白/触珠蛋白(Hpt/HP)酶联免疫试剂盒
  • 货号：
    CSB-E08587r
  • 规格：
    96T/48T
  • 价格：
    ￥3900/￥2500
  • 其他：

产品详情

  • 产品描述：

    This Rat Haptoglobin (HP) ELISA Kit was designed for the quantitative measurement of Rat Haptoglobin (HP) protein in serum, plasma, cell culture supernates, tissue homogenates,bronchoalveolar lavage fluid, urine. It is a Sandwich ELISA kit, its detection range is 0.156 μg/mL-10 μg/mL and the sensitivity is 0.039 μg/mL.

  • 别名：
    Hp ELISA Kit; Ba1-647 ELISA Kit; Haptoglobin ELISA Kit; Liver regeneration-related protein LRRG173) [Cleaved into: Haptoglobin alpha chain; Haptoglobin beta chain] ELISA Kit
  • 缩写：
  • Uniprot No.：
  • 种属：
    Rattus norvegicus (Rat)
  • 样本类型：
    serum, plasma, cell culture supernates, tissue homogenates,bronchoalveolar lavage fluid, urine
  • 检测范围：
    0.156 μg/mL-10 μg/mL
  • 灵敏度：
    0.039 μg/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Cardiovascular
  • 测定原理：
    quantitative
  • 测定方法：
    Sandwich
  • 数据处理：
  • 货期：
    3-5 working days

产品评价

靶点详情

  • 功能：
    As a result of hemolysis, hemoglobin is found to accumulate in the kidney and is secreted in the urine. Haptoglobin captures, and combines with free plasma hemoglobin to allow hepatic recycling of heme iron and to prevent kidney damage. Haptoglobin also acts as an antioxidant, has antibacterial activity and plays a role in modulating many aspects of the acute phase response. Hemoglobin/haptoglobin complexes are rapidly cleared by the macrophage CD163 scavenger receptor expressed on the surface of liver Kupfer cells through an endocytic lysosomal degradation pathway.
  • 基因功能参考文献：
    1. This study demonistrated that increased Hp in serum came from the liver in response to TBI and that IL-6 is an important mediator of this induction. PMID: 23172820
    2. Vaccenic acid normalizes serum haptoglobin in obese/insulin resistant JCR:LA-cp rats PMID: 22254015
    3. activated glucocorticoid receptor through direct interactions with STAT3 and C/EBPbeta, participates in Hp gene upregulation as a transcriptional coactivator. PMID: 20155810
    4. Haptoglobin deficiency worsens intracerebral hemorrhage whereas haptoglobin overexpression alleviates intracerebral hemorrhage-mediated brain injury. PMID: 20016097
    5. Hp-mediated haemoglobin catabolism in lung cells may be an efficient mechanism to reduce oxidative damage associated with haemolysis PMID: 11865979
    6. Haptoglobin gene expression regulation PMID: 11865981
    7. Hp is transcriptionally modulated throughout prenatal hepatic development by fetal p53 protein. PMID: 11991649
    8. upregulated in reactive astrocytes after transient forebrain ischemia in rats PMID: 12368655
    9. Hp gene transcription is regulated by C/EBP alpha during normal liver development, whereas C/EBP beta is involved in the acute-phase response regulation during the later phase of differentiation and in the adult. PMID: 16172914
    10. Western blotting and enzyme-linked immunosorbent assay clearly showed a markedly increased level of Hp in the urine, but not in the serum, of the PHN animals. PMID: 17616219
    11. that interactions between C/EBPs and HDAC1 negatively regulate C/EBPdelta-dependent haptoglobin expression in intestinal epithelial cells. PMID: 17910034
    12. lamin components of the nuclear matrix form a network of functional, dynamic protein-protein and protein-Hp-S/MAR associations with multiple partners, and underline the involvement of PARP-1 in the regulation of haptoglobin gene transcription. PMID: 19521970
    13. Data concluded that haptoglobin gene up-regulation during chronic dietary restriction was regulated by different mechanisms than during the acute phase response. PMID: 19545490

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  • 亚细胞定位：
    Secreted.
  • 蛋白家族：
    Peptidase S1 family
  • 组织特异性：
    Expressed by the liver and secreted in plasma.
  • 数据库链接：

    KEGG: rno:24464

    UniGene: Rn.10950