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  3. 酶聯(lián)免疫試劑盒
  4. Mouse tumor necrosis factor-like ligand 1 (TL1) ELISA kit

Mouse tumor necrosis factor-like ligand 1 (TL1) ELISA kit

  • 中文名稱：
    小鼠腫瘤壞死因子配體相關(guān)分子-1(TL1)酶聯(lián)免疫試劑盒
  • 貨號(hào)：
    CSB-E16311m
  • 規(guī)格：
    96T/48T
  • 價(jià)格：
    ￥3600/￥2500
  • 其他：

產(chǎn)品詳情

  • 產(chǎn)品描述：
    小鼠腫瘤壞死因子配體相關(guān)分子-1(TL1)酶聯(lián)免疫試劑盒（CSB-E16311m）為雙抗夾心法ELISA試劑盒，定量檢測(cè)血清、血漿、組織勻漿樣本中的TNFSF15含量。TNFSF15，也稱為T(mén)L1A，是一種腫瘤壞死因子超家族成員，主要在免疫細(xì)胞中表達(dá)。其通過(guò)與DR3受體結(jié)合激活信號(hào)通路，參與炎癥反應(yīng)、細(xì)胞凋亡和腫瘤血管生成。研究顯示，TNFSF15在多種疾病如炎癥性腸病和腫瘤中扮演重要角色。試劑盒檢測(cè)范圍為62.5 pg/mL-4000 pg/mL，適用于科研實(shí)驗(yàn)中TL1蛋白表達(dá)水平的動(dòng)態(tài)監(jiān)測(cè)，例如炎癥機(jī)制研究、免疫調(diào)控模型構(gòu)建或藥物干預(yù)效果評(píng)估等領(lǐng)域。通過(guò)標(biāo)準(zhǔn)曲線定量分析，研究者可精確測(cè)定不同生理或病理狀態(tài)下樣本中TL1的濃度變化，為探索該分子在免疫相關(guān)疾病中的作用提供可靠數(shù)據(jù)支持。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(jiàn)產(chǎn)品說(shuō)明書(shū)。
  • 別名：
    Tnfsf15 ELISA Kit; Tl1 ELISA Kit; Vegi ELISA Kit; Tumor necrosis factor ligand superfamily member 15 ELISA Kit; TNF ligand-related molecule 1 ELISA Kit; Vascular endothelial cell growth inhibitor ELISA Kit
  • 縮寫(xiě)：
  • Uniprot No.：
  • 種屬：
    Mus musculus (Mouse)
  • 樣本類型：
    serum, plasma, tissue homogenates
  • 檢測(cè)范圍：
    62.5 pg/mL-4000 pg/mL
  • 靈敏度：
    15.6 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：
    Others
  • 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 mouse TL1 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 % 96  
    Range % 90-102  
    1:2 Average % 89  
    Range % 84-95  
    1:4 Average % 95  
    Range % 90-100  
    1:8 Average % 104  
    Range % 100-108  
  • 回收率：
    The recovery of mouse TL1 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) 87 82-93  
    EDTA plasma (n=4) 94 87-98  
                 
                 
  • 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/ml OD1 OD2 Average Corrected  
    4000 2.871 2.641 2.756 2.601  
    2000 2.086 2.067 2.077 1.922  
    1000 1.348 1.325 1.337 1.182  
    500 0.811 0.826 0.819 0.664  
    250 0.505 0.544 0.525 0.370  
    125 0.293 0.299 0.296 0.141  
    62.5 0.219 0.235 0.227 0.072  
    0 0.154 0.156 0.155 　  
  • 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：
    Receptor for TNFRSF25 and TNFRSF6B. Mediates activation of NF-kappa-B. Inhibits vascular endothelial growth and angiogenesis (in vitro). Promotes activation of caspases and apoptosis. Promotes splenocyte alloactivation.
  • 基因功能參考文獻(xiàn)：
    1. TL1A blocking ameliorates intestinal fibrosis in the T cell transfer model of chronic colitis PMID: 29254800
    2. ATF3 protects against LPS-induced acute lung injury by inhibiting TL1A expression. PMID: 28177121
    3. this study shows that TL1A-/- mice are more susceptible to dextran sodium sulfate colitis PMID: 27233964
    4. These data demonstrated a direct role for TL1A-DR3 signaling in tissue fibrosis and that modulation of TL1A-DR3 signaling could inhibit gut fibrosis. PMID: 24850426
    5. TL1A deficiency impacts on the gut microbial composition and the mucosal immune system, especially the intraepithelial TCRgammadelta(+) T-cell subset, and that TL1A is involved in the establishment of adipose tissue. PMID: 25404161
    6. Our data demonstrate a key role for TL1A in promoting ILC2s at mucosal barriers. PMID: 24220298
    7. delivers survival signals to plasma cells and promotes pathogenic Ab production in collagen arthritis PMID: 24140642
    8. TNFSF15 inhibits vasculogenesis by regulating relative levels of membrane-bound and soluble isoforms of VEGF receptor 1. PMID: 23918400
    9. These results establish a novel link between tumor necrosis factor (TNF)-family cytokine TL1A (TNFSF15) and interleukin 13 (IL-13) responses that results in small intestinal inflammation. PMID: 20980995
    10. role of TL1A in mucosal T cells and antigen presenting cells function and showed that up-regulation of TL1A expression can promote mucosal inflammation and gut fibrosis. PMID: 21264313
    11. findings suggest that the transcription factor NF-kappaB plays an important role in the regulation of VEGI expression PMID: 15702971
    12. neonatal CD4+ CD3- cells up-regulate both CD30L and OX40L after adoptive transfer into an adult recipient PMID: 16920944
    13. VEGI may have a key role in both the termination of angiogenesis and facilitation of dendritic cell maturation, which is the initial step in immune responses toward inflammatory stimuli. PMID: 17785811
    14. TL1A may contribute to renal inflammation and injury through DR3-mediated activation of NF-kappaB and caspase-3 PMID: 18287561
    15. Results reveal that TL1A is an important modulator in the development of chronic mucosal inflammation by enhancing T(H)1 and T(H)17 effector functions. PMID: 18598698

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  • 亞細(xì)胞定位：
    Membrane; Single-pass type II membrane protein.
  • 蛋白家族：
    Tumor necrosis factor family
  • 數(shù)據(jù)庫(kù)鏈接：