TNF alpha antibody
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935106861
info@markelab.com
name
TNF alpha antibody
category
Primary Antibodies
provider
FineTest
reference
FNab08821
tested applications
ELISA, IHC,WB
Description
TNF, as also known as TNF-alpha, or cachectin, is a multifunctional proinflammatory cytokine that belongs to the tumor necrosis factor(TNF) superfamily. It is expressed as a 26 kDa membrane bound protein and is then cleaved by TNF-alpha converting enzyme(TACE) to release the soluble 17 kDa monomer, which forms homotrimers in circulation. It is produced chiefly by activated macrophages, although it can be produced by many other cell types such as CD4+ lymphocytes, NK cells, neutrophils, mast cells, eosinophils, and neurons. It can bind to, and thus functions through its receptors TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. This cytokine is involved in the regulation of a wide spectrum of biological processes including cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. This cytokine has been implicated in a variety of diseases, including autoimmune diseases, insulin resistance, and cancer.
Documents del producto
Product specifications
| Category | Primary Antibodies |
| Immunogen Target | tumor necrosis factor(TNF superfamily, member 2) (TNF alpha) |
| Host | Rabbit |
| Reactivity | Human, Mouse, Rat |
| Recommended Dilution | WB: 1:200-1:1000; IHC: 1:50-1:500 |
| Clonality | polyclonal |
| Conjugation | Unconjugated |
| Isotype | IgG |
| Observed MW | 26KD |
| Purity | ≥95% as determined by SDS-PAGE |
| Purification | Immunogen affinity purified |
| Size 1 | 100µg |
| Form | liquid |
| Tested Applications | ELISA, IHC,WB |
| Storage | PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20℃ for 12 months(Avoid repeated freeze / thaw cycles.) |
| UniProt ID | P01375 |
| Alias | TNF,DIF,TNF-alpha,TNFA,TNFSF2,Tumour necrosis factor,TNF-α,TNLG1F,Tumor necrosis factor alpha, Cachectin |
| Background | Antibody anti-TNF |
| Status | RUO |
| Note | Mol. Weight 26 kDa |
Descripción
Tumor Necrosis Factor (TNF) is a versatile cytokine involvedl in numerous physiological and pathological processes. It holds a critical role in modulating immune responses, inflammation, and apoptosis. While predominantly produced by activated macrophages, TNF can also originate from various cell types like lymphocytes, mast cells, endothelial cells, and fibroblasts. Two well-known forms of TNF are TNF-alpha and TNF-beta, also referred to as lymphotoxin-alpha. TNF-alpha, being extensively studied, exists in both soluble and membrane-bound forms, both capable of initiating biological responses by binding to their respective receptors. TNF signaling operates through two receptors: TNFR1 and TNFR2. TNFR1 is ubiquitously expressed across cell types, whereas TNFR2 is primarily found in endothelial, epithelial, and certain immune cells. TNFR1 signaling typically triggers pro-inflammatory and apoptotic responses, while TNFR2 signaling exhibits anti-inflammatory properties and fosters cell proliferation. In autoimmune disease treatment, suppressing TNFR1 signaling has proved significant, whereas TNFR2 signaling supports wound healing.The primary function of TNF lies in regulating immune cells
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