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  4. Rat tight junction protein 1 (ZO1) ELISA Kit

Rat tight junction protein 1 (ZO1) ELISA Kit

  • 中文名稱：
    大鼠緊密連接蛋白1(ZO1)酶聯免疫試劑盒
  • 貨號：
    CSB-E17287r
  • 規格：
    96T/48T
  • 價格：
    ￥3600/￥2500
  • 促銷：
  • 其他：

產品詳情

  • 產品描述：
    大鼠緊密連接蛋白1(ZO1)酶聯免疫試劑盒（CSB-E17287r）為雙抗夾心法ELISA試劑盒，定量檢測血清、血漿、組織勻漿、細胞裂解物樣本中的ZO1含量。大鼠緊密連接蛋白1（ZO-1）是緊密連接復合體的重要組成部分，參與維持上皮細胞間連接的穩定性和腸道屏障功能。它通過連接膜蛋白與細胞骨架，調節細胞間通透性，對防止病原體和毒素進入體內至關重要。研究顯示，ZO-1的表達與消化系統疾病的發生、發展及預后密切相關，其功能異常可能導致腸黏膜屏障破壞和多種消化系統疾病。試劑盒檢測范圍為31.25 pg/mL-2000 pg/mL，適用于體外研究ZO1在細胞模型或動物模型中的表達調控，例如藥物干預、氧化應激或病原體感染等實驗條件下緊密連接功能的動態評估，為屏障相關疾病的分子機制研究提供可靠工具本品僅用于科研，不用于臨床診斷，產品具體參數及操作步驟詳見產品說明書。
  • 別名：
    DKFZp686M05161, MGC133289, ZO-1, tight junction protein 1|tight junction protein ZO-1|zona occludens 1|zonula occludens 1 protein
  • 縮寫：
    ZO1
  • 種屬：
    Rattus norvegicus (Rat)
  • 樣本類型：
    serum, plasma, tissue homogenates, cell lysates
  • 檢測范圍：
    31.25 pg/mL-2000 pg/mL
  • 靈敏度：
    7.8 pg/mL
  • 反應時間：
    1-5h
  • 樣本體積：
    50-100ul
  • 檢測波長：
    450 nm
  • 研究領域：
    Tags & Cell Markers
  • 測定原理：
    quantitative
  • 測定方法：
    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 rat ZO1 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 % 102  
    Range % 97-107  
    1:4 Average % 91  
    Range % 85-97  
    1:8 Average % 97  
    Range % 91-103  
  • 回收率：
    The recovery of rat ZO1 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) 95 89-98  
    EDTA plasma (n=4) 97 90-100  
                 
                 
  • 標準曲線：
    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  
    2000 2.272 2.374 2.323 2.221  
    1000 1.846 1.967 1.907 1.805  
    500 1.496 1.392 1.444 1.342  
    250 0.962 0.946 0.954 0.852  
    125 0.578 0.596 0.587 0.485  
    62.5 0.364 0.351 0.358 0.256  
    31.2 0.225 0.230 0.228 0.126  
    0 0.101 0.102 0.102    
  • 數據處理：
  • 貨期：
    3-5 working days

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