Mouse TNF alpha ELISA Kit is a sandwich ELISA designed to quantify Mouse TNF alpha with a sensitivity of 60 pg/mL.
- Colorimetric sandwich ELISA - 450 nm readout - works on any plate reader
- Wide dynamic range - quantifies 93.75 - 6000 pg/mL
- Cited in over 70 publications
Application | Reactivity | Dilution info | Notes |
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Application sELISA | Reactivity Reacts | Dilution info - | Notes - |
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Cytokine that binds to TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. It is mainly secreted by macrophages and can induce cell death of certain tumor cell lines. It is potent pyrogen causing fever by direct action or by stimulation of interleukin-1 secretion and is implicated in the induction of cachexia, Under certain conditions it can stimulate cell proliferation and induce cell differentiation (By similarity). Induces insulin resistance in adipocytes via inhibition of insulin-induced IRS1 tyrosine phosphorylation and insulin-induced glucose uptake. Induces GKAP42 protein degradation in adipocytes which is partially responsible for TNF-induced insulin resistance (PubMed:25586176). Plays a role in angiogenesis by inducing VEGF production synergistically with IL1B and IL6 (By similarity). Promotes osteoclastogenesis and therefore mediates bone resorption (PubMed:32741026). The TNF intracellular domain (ICD) form induces IL12 production in dendritic cells.
Tnfa, Tnfsf2, Tnf, Tumor necrosis factor, Cachectin, TNF-alpha, Tumor necrosis factor ligand superfamily member 2, TNF-a
Mouse TNF alpha ELISA Kit is a sandwich ELISA designed to quantify Mouse TNF alpha with a sensitivity of 60 pg/mL.
- Colorimetric sandwich ELISA - 450 nm readout - works on any plate reader
- Wide dynamic range - quantifies 93.75 - 6000 pg/mL
- Cited in over 70 publications
Sample type | Average % | Range |
---|---|---|
Sample type Cell culture supernatant | Average % = 92.46 | Range 84 - 104 % |
Sample type Plasma | Average % = 93.82 | Range 83 - 102 % |
Abcam's TNF alpha Mouse ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of Mouse TNF alpha in plasma and cell culture supernatants.
This assay employs an antibody specific for Mouse TNF alpha coated on a 96-well plate. Standards and samples are pipetted into the wells and TNF alpha present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-Mouse TNF alpha antibody is added. After washing away unbound biotinylated antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of TNF alpha bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.
Mouse TNFa levels are extremely low, and as such we expect "normal" levels to be undetectable when using our kit on plasma samples.
We have not been able to detect endogenous Mouse TNF alpha in normal serum with ab100747, only in serum spiked with Mouse TNF alpha.
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TNF-alpha was measured in cell culture medium from Raw control cells, or cells stimulated with PMA (10 ng x mL-1; 24 h) and LPS (1 ug x mL-1; 6 h). Results are shown with background signal subtracted (duplicates +/- SD).
Representative Standard Curve using ab100747
Representative Standard Curve using ab100747
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