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  4. Human chemokine (C-X-C motif) ligand 17 (CXCL17) ELISA kit

Human chemokine (C-X-C motif) ligand 17 (CXCL17) ELISA kit

  • 中文名稱：
    人趨化因子配體17(CXCL17)酶聯(lián)免疫試劑盒
  • 貨號(hào)：
    CSB-EL006246HU
  • 規(guī)格：
    96T/48T
  • 價(jià)格：
    ￥3600/￥2500
  • 其他：

產(chǎn)品詳情

  • 產(chǎn)品描述：
    人趨化因子配體17(CXCL17)酶聯(lián)免疫試劑盒（CSB-EL006246HU）為雙抗夾心法ELISA試劑盒，定量檢測(cè)血清、血漿、組織培養(yǎng)上清液、尿液、組織勻漿樣本中的CXCL17含量。CXCL17是一種趨化因子，在免疫調(diào)節(jié)等生理過(guò)程中發(fā)揮作用。目前研究聚焦于其在腫瘤微環(huán)境里對(duì)免疫細(xì)胞的趨化，影響腫瘤免疫逃逸，還探索其與炎癥性疾病的關(guān)聯(lián)，想通過(guò)揭示機(jī)制為開發(fā)腫瘤及炎癥治療新策略提供依據(jù)。試劑盒檢測(cè)范圍為125 pg/mL-8000 pg/mL，可廣泛應(yīng)用于細(xì)胞因子網(wǎng)絡(luò)研究、炎癥相關(guān)疾病機(jī)制探索、腫瘤免疫微環(huán)境分析等科研領(lǐng)域，為體外實(shí)驗(yàn)中的CXCL17表達(dá)水平檢測(cè)提供標(biāo)準(zhǔn)化工具，支持藥物開發(fā)或病理機(jī)制研究中的生物標(biāo)志物分析需求。本品僅用于科研，不用于臨床診斷，產(chǎn)品具體參數(shù)及操作步驟詳見產(chǎn)品說(shuō)明書。
  • 別名：
    CXCL17 ELISA Kit; VCC1 ELISA Kit; UNQ473/PRO842C-X-C motif chemokine 17 ELISA Kit; 6-Cys CXCL17 ELISA Kit; Dendritic cell and monocyte chemokine-like protein ELISA Kit; DMC ELISA Kit; VEGF coregulated chemokine 1) [Cleaved into: 4-Cys CXCL17] ELISA Kit
  • 縮寫：
    CXCL17
  • Uniprot No.：
  • 種屬：
    Homo sapiens (Human)
  • 樣本類型：
    serum, plasma, cell culture supernates, urine, tissue homogenates
  • 檢測(cè)范圍：
    125 pg/mL-8000 pg/mL
  • 靈敏度：
    31.25 pg/mL
  • 反應(yīng)時(shí)間：
    1-5h
  • 樣本體積：
    50-100ul
  • 檢測(cè)波長(zhǎng)：
    450 nm
  • 研究領(lǐng)域：
    Immunology
  • 測(cè)定原理：
    quantitative
  • 測(cè)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.
  • 線性度：
    To assess the linearity of the assay, samples were spiked with high concentrations of human CXCL17 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 %88
    Range %82-94
    1:2Average %90
    Range %84-95
    1:4Average %96
    Range %92-100
    1:8Average %93
    Range %90-96
  • 回收率：
    The recovery of human CXCL17 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) 9690-102
    EDTA plasma (n=4)9890-104
  • 標(biāo)準(zhǔn)曲線：
    These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.
    pg/mlOD1OD2AverageCorrected
    80002.174 2.199 2.187 2.022
    40001.459 1.499 1.479 1.314
    20000.999 0.973 0.986 0.821
    10000.638 0.692 0.665 0.500
    5000.450 0.468 0.459 0.294
    2500.324 0.342 0.333 0.168
    1250.247 0.259 0.253 0.088
    00.164 0.166 0.165 　
  • 數(shù)據(jù)處理：
  • 貨期：
    3-5 working days

產(chǎn)品評(píng)價(jià)

靶點(diǎn)詳情

  • 功能：
    Chemokine that acts as chemoattractant for monocytes, macrophages and dendritic cells. Plays a role in angiogenesis and possibly in the development of tumors. Acts as an anti-inflammatory in the stomach. May play a role in the innate defense against infections. Activates the C-X-C chemokine receptor GPR35 to induce a rapid and transient rise in the level of intracellular calcium ions.; seems exhibit much higher chemoattractant potency on monocytes and macrophages than 6-Cys CXCL17.
  • 基因功能參考文獻(xiàn)：
    1. High Lymph node CXCL17 messenger RNA is associated with colon cancer. PMID: 30198422
    2. High expression of CXCL17 correlates with shorter overall survival of breast cancer patients.CXCL17 interacts with CXCR8 in breast cancer cells. PMID: 28943434
    3. CXCL17 attenuates Imiquimod -induced psoriasis-like skin inflammation by recruiting myeloid-derived suppressor cells and regulatory T cells , which may be important for regulating excessive inflammation in psoriasis skin. PMID: 28389593
    4. This article shows that GPR35 is the receptor of CXCL17. PMID: 25411203
    5. CXCL17 production correlated with adverse immune infiltration and might be an important target for anti-HCC therapies. PMID: 25303284
    6. We conclude that CXCL17 is an antimicrobial mucosal chemokine that may play a role in the pathogenesis of interstitial lung diseases PMID: 22611239
    7. these results suggest that VCC-1 is involved in cisplatin-induced apoptosis of HepG2 cells, and also provides some evidence for VCC-1 as a potential cellular target for chemotherapy. PMID: 22425983
    8. An Fc-fusion protein of 35kDa with a modified human immunoglobulin IgG1 Fc domain is capable of inhibiting CC chemokine-induced calcium flux, chemotaxis, and beta-arrestin recruitment in primary macrophages and transfected cells. PMID: 21586597
    9. Immune surveillance occurs during the early intraepithelial stages of human pancreatic carcinogenesis and is mediated by expression of CXCL17 and ICAM2. PMID: 20955708
    10. DMC induces migration of monocytes and immature dendritic cells. Expression studies show that DMC is constitutively expressed in lung, suggesting a potential role for DMC in recruiting monocytes and dendritic cells from blood into lung parenchyma PMID: 16455961
    11. VCC1 plays a role in angiogenesis and possibly in the development of tumors in some tissue types PMID: 16989774
    12. These results strongly suggest that VCC-1 plays an important role in hepatocellular carcinoma cell invasion and tumor growth. PMID: 19657564

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  • 亞細(xì)胞定位：
    Secreted.
  • 蛋白家族：
    Intercrine alpha (chemokine CxC) family
  • 組織特異性：
    Detected in trachea, stomach, lung and skeletal muscle. Detected in intestine and in normal and asthmatic lung (at protein level). Breast tumors showed 3- to 24-fold up-regulation.
  • 數(shù)據(jù)庫(kù)鏈接：

    HGNC: 19232

    OMIM: 611387

    KEGG: hsa:284340

    STRING: 9606.ENSP00000472467

    UniGene: Hs.445586