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抗原名称
TL1A/TNFSF15免疫原
Recombinant Protein抗体类型
Recombinant mAb反应种属 ?
Mk纯化方式
Protein A储存条件
12 months from date of receipt / reconstitution, 2 to 8'C as supplied.
Precision
Intra-assay: 2.0%;
Inter-assay: 3.5%Sample type
Cell culture supernatant; Serum; PlasmaAssay type
Sandwich (quantitative)Sensitivity
1.757 pg/mLRange
7.81 pg/mL – 500 pg/mLRecovery
Cell culture supernatant: 113%
Serum: 87%
Plasma: 94%Assay time
60 minutesSpecies reactivity
MkCROSS REACTIVITY
Hu
Monkey TL1A, also known as TNFSF15, is a protein belonging to the tumor necrosis factor (TNF) superfamily. It is primarily expressed on the surface of vascular endothelial cells and certain immune cells. This protein functions as a ligand for the death domain receptor 3 (DR3) on lymphocytes. Upon binding, it activates downstream signaling pathways such as NF-κB and MAPK, which promote inflammatory responses. Its primary role is involved in modulating immune functions, including T cell activation and proliferation. Research indicates that TL1A is a key player in the pathogenesis of various chronic inflammatory and autoimmune diseases, particularly those related to vascular inflammation. Consequently, it has been identified as a potential therapeutic target, with monoclonal antibodies against TL1A currently under investigation for treating conditions like inflammatory bowel disease and rheumatoid arthritis.
ELISA
Standard curve
Example of Monkey TL1A/TNFSF15 standard curve in Assay Diluent DA4.Linearity
The concentrations of Monkey TL1A/TNFSF15 were measured and interpolated from the target standard curves and corrected for sample dilution.
Sample is undiluted samples are as follows: Monkey serum was 2-fold dilution (50%). The interpolated dilution factor corrected values are plotted. The mean target concentration was determined to be 83.56 pg/mL in monkey serum.
Sample is undiluted samples are as follows: Monkey plasma was 2-fold dilution (50%). The interpolated dilution factor corrected values are plotted. The mean target concentration was determined to be 71.88 pg/mL in monkey plasma.To assess the linearity of the assay, sample were spiked with high concentrations of Monkey TL1A/TNFSF15 in various matrices and diluted with the appropriate Calibrator Diluent to produce samples with values within the dynamic range of the assay.
To assess the linearity of the assay, two samples were spiked with high concentrations of Monkey TL1A/TNFSF15 in various matrices and diluted with the appropriate Calibrator Diluent to produce samples with values within the dynamic range of the assay.
Protocol Diagram







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