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  4. Human Neprilysin(NEP) ELISA Kit

Human Neprilysin(NEP) ELISA Kit

  • 中文名称：
    人中性内肽酶/脑啡肽酶(NEP)酶联免疫试剂盒
  • 货号：
    CSB-E13347h
  • 规格：
    96T/48T
  • 价格：
    ￥3600/￥2500
  • 其他：

产品详情

  • 产品描述：

    This Human NEP ELISA Kit was designed for the quantitative measurement of Human NEP protein in serum, plasma, tissue homogenates. It is a Sandwich ELISA kit, its detection range is 78 pg/mL-5000 pg/mL and the sensitivity is 19.5 pg/mL.

  • 别名：
    Atriopeptidase ELISA Kit; CALLA ELISA Kit; CD10 ELISA Kit; CD10 antigen ELISA Kit; Common acute lymphocytic leukemia antigen ELISA Kit; DKFZp686O16152 ELISA Kit; EC 3.4.24.11 ELISA Kit; Enkephalinase ELISA Kit; EPN ELISA Kit; Membrane metallo endopeptidase (neutral endopeptidase, enkephalinase) ELISA Kit; Membrane metallo endopeptidase (neutral endopeptidase, enkephalinase, CALLA, CD10) ELISA Kit; Membrane metallo endopeptidase ELISA Kit; Membrane metallo endopeptidase variant 1 ELISA Kit; Membrane metallo endopeptidase variant 2 ELISA Kit; Membrane metalloendopeptidase ELISA Kit; Membrane metalloendopeptidase neutral endopeptidase enkephalinase ELISA Kit; Membrane metalloendopeptidase neutral endopeptidase enkephalinase CALLA CD10 ELISA Kit; Membrane metalloendopeptidase variant 1 ELISA Kit; Membrane metalloendopeptidase variant 2 ELISA Kit; MGC126681 ELISA Kit; MGC126707 ELISA Kit; MME ELISA Kit; NEP ELISA Kit; NEP_HUMAN ELISA Kit; Neprilysin ELISA Kit; neprilysin-390 ELISA Kit; neprilysin-411 ELISA Kit; Neutral endopeptidase 24.11 ELISA Kit; Neutral endopeptidase ELISA Kit; Neutral endopeptidase, membrane-associated ELISA Kit; SFE ELISA Kit; Skin fibroblast elastase ELISA Kit
  • 缩写：
    NEP
  • Uniprot No.：
  • 种属：
    Homo sapiens (Human)
  • 样本类型：
    serum, plasma, tissue homogenates
  • 检测范围：
    78 pg/mL-5000 pg/mL
  • 灵敏度：
    19.5 pg/mL
  • 反应时间：
    1-5h
  • 样本体积：
    50-100ul
  • 检测波长：
    450 nm
  • 研究领域：
    Neuroscience
  • 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 human NEP in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.
      Sample Serum(n=4)  
    1:1 Average % 91  
    Range % 86-95  
    1:2 Average % 97  
    Range % 90-104  
    1:4 Average % 103  
    Range % 97-109  
    1:8 Average % 89  
    Range % 85-93  
  • 回收率：
    The recovery of human NEP 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 Type Average % Recovery Range  
    Serum (n=5) 92 88-96  
    EDTA plasma (n=4) 97 90-104  
                 
                 
  • 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/ml OD1 OD2 Average Corrected  
    5000 2.388 2.580 2.484 2.340  
    2500 1.836 1.947 1.892 1.748  
    1250 1.471 1.425 1.448 1.304  
    625 0.925 1.005 0.965 0.821  
    312.5 0.605 0.654 0.630 0.486  
    156 0.388 0.389 0.389 0.245  
    78 0.249 0.244 0.247 0.103  
    0 0.138 0.149 0.144    
  • 数据处理：
  • 货期：
    3-5 working days

引用文献

产品评价

靶点详情

  • 功能：
    Thermolysin-like specificity, but is almost confined on acting on polypeptides of up to 30 amino acids. Biologically important in the destruction of opioid peptides such as Met- and Leu-enkephalins by cleavage of a Gly-Phe bond. Able to cleave angiotensin-1, angiotensin-2 and angiotensin 1-9. Involved in the degradation of atrial natriuretic factor (ANF) and brain natriuretic factor (BNP(1-32)). Displays UV-inducible elastase activity toward skin preelastic and elastic fibers.
  • 基因功能参考文献：
    1. showed CD10 positivity in fibroblast-like stromal cells and fibrous material PMID: 29791034
    2. these data indicated under cigarette smoke condensate treatment; losing of membrane p120ctn could upregulate surface NEP protein level and thus facilitate BEAS-2B cell migration. PMID: 30249887
    3. High expression of CD10 is associated with lymph node invasion in colorectal cancer. PMID: 29653092
    4. We observed an increase of VCAM-1 urine levels in diabetic nephropathy-basal patients compared to diabetic controls and an increase of urinary neprilysin in DN-treated patients with persistent albuminuria PMID: 29854824
    5. Degradation of tropoelastin and skin elastin by neprilysin PMID: 29196110
    6. Xanthorrhizol (Xan) reduced 4-hydroxynonenal (HNE) levels on NEP proteins and preserved enzymatic activities of neprilysin (NEP) in HNE- or oligomeric Abeta42-treated cells. Xan reduced Abeta42 accumulation and protected neurones against oligomeric Abeta42-induced neurotoxicity through preservation of NEP activities PMID: 29330223
    7. These findings support the role of the stromal CD10 expression in breast cancer progression and dissemination, and suggest a relationship with cancer stem cells. PMID: 29306324
    8. Aberrant CD10 and BCL6 expression defines a subset of MCLs with higher mean Ki-67 index and higher prevalence of MUM1 expression PMID: 28628241
    9. Our study firstly confirmed the association of MME miRNA binding site polymorphism with the risk of LOAD. However, the association results warrant further validation. PMID: 28294061
    10. the Ras signaling pathway is involved in HIV-1 Tat-induced changes in ZO-1 and NEP. PMID: 28553432
    11. In this meta-analysis of the Han Chinese population, neprilysin confers genetic susceptibility to Alzheimer's disease in Han Chinese populations. PMID: 26362309
    12. High CD10 expression is associated with lymphoma in Waldeyer ring. PMID: 27616053
    13. Rare Variants in MME, Encoding Metalloprotease Neprilysin, Are Linked to Late-Onset Autosomal-Dominant Axonal Polyneuropathies PMID: 27588448
    14. CD10 down expression in follicular lymphoma correlates with gastrointestinal lesion involving the stomach and large intestine PMID: 27513891
    15. High CD10 expression is associated with Basal cell carcinoma of the skin. PMID: 27039776
    16. the dynamic behavior of human NEP and NEP2 proteins was monitored by conducting molecular dynamics (MD) simulations. PMID: 26846903
    17. This study reveals some unusual findings in otherwise classical disease entity, like absence of palpable spleen, presence of lymphadenopathy, normal or elevated leukocyte counts, expression of CD10, which at times could be diagnostically challenging. PMID: 26609034
    18. Case Report: endometrial mixed carcinoma with the neuroendocrine component expressing CD10 that showed a long survival. PMID: 26830028
    19. CD10 and Bcl2 expression in tumor cells could give convincing diagnostic value to distinguish squamous cell carcinoma from seborrheic keratosis PMID: 26573127
    20. The peptide qf-Abeta(12-18)C (sequence VHHQKLVC) was cleaved by multiple Abeta-degrading enzymes, including NEP, ACE, and ECE-1, whereas the redesigned peptide qf-Abeta(12-16)AAC (sequence VHHQKAAC) was sensitive to NEP and ACE only. PMID: 27096746
    21. Loss-of-function MME mutations are the most frequent cause of adult-onset autosomal-recessive Charcot-Marie-Tooth disease type 2 in Japan. PMID: 26991897
    22. CD10 positivity is luminal/membranous in most benign apocrine breast lesions, the staining being nonuniversal and sometimes focal; analogous staining in apocrine malignancies seems rarer in DCIS and even rarer in invasive apocrine carcinomas, but atypical cytoplasmic positivity may also occur PMID: 26562027
    23. These findings indicate that CD10 may promote tumor progression by regulating the expression profiles of genes related to cell proliferation, angiogenesis, and resistance to apoptosis. PMID: 26881775
    24. CD10 gene expression plays a role in the pathogenesis of diffuse large B-cell lymphoma. PMID: 26414904
    25. High tumoral CD10 expression correlates with aggressive histology in patients with malignant pleural mesothelioma. PMID: 25608772
    26. In stage I lung adenocarcinoma, tumoral CD10 correlated with high-grade histology and was an independent predictor of recurrence in intermediate-grade tumors. PMID: 26141216
    27. CD10 strongly labelled only the gastrointestinal cells, with a well-defined apical membrane signal PMID: 24754336
    28. High CD10 expression is associated with Phylloides Tumors. PMID: 25921112
    29. The expression of neprilysin is increased in glioma cells following 5-HT2C activation. PMID: 25452160
    30. CD10 expression is related to a distinct gene expression signature in mantle cell lymphoma cases, but is without clinical or biological implications. PMID: 26124315
    31. Correlation between CD10 stromal expression and disease-free survival rate in breast cancer patients. PMID: 23575921
    32. E-cadherin and CD10 in endometrial lesions is not correlated, but reduced expression of both molecules could be critical for progression of endometrial carcinoma PMID: 25282623
    33. Evaulate CD10 and mucin expression in relation to microsatellite instability/mismatch repair proteins in 47 cases of small bowel adenocarcinoma. PMID: 25759539
    34. This meta-analysis indicates that rs3736187 (A/G) polymorphisms may be a potential beneficial single nucleotide polymorphism (SNP), which are associated with a decreased risk in Alzheimer disease. PMID: 25125048
    35. Follicular lymphoma CD10(pos) follicular helper T cells specifically display an IL-4(hi)IFN-gamma(lo) cytokine profile and encompass the malignant B-cell-supportive follicular helper T cells subset. PMID: 25733581
    36. Letter: suggest that CD10 is not a useful marker to differentiate seminoma from non-seminomatous germ cell tumours. PMID: 25713420
    37. This study gives substantial proof to the various models/research papers explaining the role of CD10 in breast cancer pathogenesis. PMID: 25308002
    38. Immunohistochemical distinction of renal cell carcinoma from other carcinomas with clear-cell histomorphology: utility of CD10 and CA-125 in addition to PAX-2, PAX-8, RCCma, and adipophilin. PMID: 25279712
    39. Serum CD10 levels might serve as a useful marker of synchronous and metachronous liver metastasis in colorectal cancer. PMID: 24972738
    40. PKCepsilon activation may have therapeutic efficacy for AD by reducing neurotoxic Abeta accumulation as well as having direct anti-apoptotic and synaptogenic effects PMID: 24848988
    41. High CD10 expression is associated with squamous cell carcinoma. PMID: 24895167
    42. MME expression level was differentially altered in Crohn disease and ulcerative colitis patients. PMID: 23827863
    43. the recombinant brain-targeted neprilysin, ASN12, may be an effective treatment for AD and warrant further investigation in clinical trials. PMID: 24825898
    44. Expression of CD10 is associated with therapeutic resistance and cancer stem cell-like properties of head and neck squamous cell carcinoma. PMID: 24874475
    45. A direct up-regulation of stroma fibroblast MME expression under hypoxia might contribute to enhanced aggressiveness of hypoxic cancers. PMID: 24460801
    46. Data indicate an important, previously neglected, role of NEP for regulation of luminal factors in the epididymis and suggest a novel role for CNP/guanylyl cyclase B in the epididymal epithelium. PMID: 24099862
    47. only seminomas and intratubular germ cell neoplasia, the precursors of germ cell tumours, express CD10 PMID: 23857215
    48. study suggests that the severity of periodontal disease may be associated with the expression of metalloendopeptidase genes, including NEP, ECE1 and ADAM17, in the buccal mucosal epithelium. PMID: 23360525
    49. CD10 might be involved in the development of endometriosis due to its influence on CD44-dependent cell adhesion. PMID: 23653392
    50. Overexpression of membrane metalloendopeptidase inhibits substance P stimulation of cholangiocarcinoma growth. PMID: 24603459

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  • 相关疾病：
    Charcot-Marie-Tooth disease 2T (CMT2T); Spinocerebellar ataxia 43 (SCA43)
  • 亚细胞定位：
    Cell membrane; Single-pass type II membrane protein.
  • 蛋白家族：
    Peptidase M13 family
  • 数据库链接：

    HGNC: 7154

    OMIM: 120520

    KEGG: hsa:4311

    STRING: 9606.ENSP00000353679

    UniGene: Hs.307734