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TNF Alpha antibody

Product Code Applications Pack Size List Price Your Price Qty
Datasheet Datasheet Datasheet
SDS Safety Datasheet SDS
C E FN WB 0.1 mg loader
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Rabbit anti Mouse TNF alpha antibody recognizes mouse Tumour Necrosis Factor alpha (TNF–alpha), a 17.3kDa multi-functional pro-inflammatory cytokine primarily secreted by macrophages, but also produced by T and B lymphocytes, activated monocytes and fibroblasts.

TNF-alpha exists in both a transmembrane and mature soluble form and has many biological properties, including activation of transcription factor NF-KappaB, the induction of apoptosis in various tumour cell lines and the stimulation of cell differentiation and proliferation under certain conditions. TNF-alpha is involved in inflammation, septic shock, autoimmune disease and rheumatoid arthritis. This Rabbit anti Mouse TNF-alpha antibody can be used to neutralize the effects of mouse TNF-alpha.

Target Species
Product Form
Purified IgG - lyophilized
Reconstitute with 0.1 ml distilled water
Care should be taken during reconstitution as the protein may appear as a film at the bottom of the vial. Bio-Rad recommend that the vial is gently mixed after reconstitution. For long term storage the addition of 0.09% sodium azide is recommended.
N.B. For functional studies do not add sodium azide.
Antiserum Preparation
Antisera to mouse TNFα were raised by repeated immunisation of rabbits with highly purified antigen. Purified IgG prepared by affinity chromatography.
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
None present
Carrier Free
Recombinant mouse TNFα (PMP24)
Approx. Protein Concentrations
IgG concentration 1.0 mg/ml after reconstitution.
For research purposes only
12 months from date of despatch

Prior to reconstitution store at -20°C.
After reconstitution store at -20°C.

This product should be stored undiluted. Storage in frost-free freezers is not recommended. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
ELISA 0.5 2.0ug/ml
Functional Assays 0.01 0.015ug/ml
Immunohistology - Frozen
Western Blotting 0.1 0.2ug/ml
Where this antibody has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Suggested working dilutions are given as a guide only. It is recommended that the user titrates the antibody for use in their own system using the appropriate negative/positive controls.
Rabbit anti Mouse TNFα (purified) may be used in an indirect ELISA with recombinant mouse TNFα (PMP24) as the standard.

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References for TNF Alpha antibody

  1. Khaskhely, N.M. et al. (2002) Low-dose UVB contributes to host resistance against Leishmania amazonensis infection in mice through induction of gamma interferon and tumor necrosis factor alpha cytokines.
    Clin Diagn Lab Immunol. 9: 677-86.
  2. Schafers, M. et al. (2002) Anterograde transport of tumor necrosis factor-alpha in the intact and injured rat sciatic nerve.
    J Neurosci. 22: 536-45.
  3. Oakley, F. et al. (2005) Nuclear factor-kappaB1 (p50) limits the inflammatory and fibrogenic responses to chronic injury.
    Am J Pathol. 166: 695-708.
  4. El-Naseery, N.I. et al. (2023) Human umbilical cord blood-derived mesenchymal stem cells restored hematopoiesis by improving radiation induced bone marrow niche remodeling in rats.
    Ann Anat. 250: 152131.
  5. Ferreras-Colino, E. et al. (2023) Oral immunization with heat-inactivated Mycobacterium bovis reduces local parasite dissemination and hepatic granuloma development in mice infected with Leishmania amazonensis.
    Res Vet Sci. 162: 104963.

Further Reading

  1. Van Horssen, R. et al. (2006) TNF-alpha in cancer treatment: molecular insights, antitumor effects, and clinical utility.
    The Oncologist. 11: 397-408.

Immunohistology - Frozen

Entrez Gene
GO Terms
GO:0000122 negative regulation of transcription from RNA polymerase II promoter
GO:0001891 phagocytic cup
GO:0002876 positive regulation of chronic inflammatory response to antigenic stimulus
GO:0002925 positive regulation of humoral immune response mediated by circulating immunoglobulin
GO:0005887 integral to plasma membrane
GO:0005125 cytokine activity
GO:0005164 tumor necrosis factor receptor binding
GO:0005615 extracellular space
GO:0030141 stored secretory granule
GO:0006006 glucose metabolic process
GO:0006927 transformed cell apoptosis
GO:0006959 humoral immune response
GO:0007254 JNK cascade
GO:0009887 organ morphogenesis
GO:0050830 defense response to Gram-positive bacterium
GO:0008625 induction of apoptosis via death domain receptors
GO:0009897 external side of plasma membrane
GO:0030198 extracellular matrix organization
GO:0030316 osteoclast differentiation
GO:0031622 positive regulation of fever generation
GO:0032729 positive regulation of interferon-gamma production
GO:0032755 positive regulation of interleukin-6 production
GO:0033209 tumor necrosis factor-mediated signaling pathway
GO:0044130 negative regulation of growth of symbiont in host
GO:0043123 positive regulation of I-kappaB kinase/NF-kappaB cascade
GO:0045121 membrane raft
GO:0045670 regulation of osteoclast differentiation
GO:0045944 positive regulation of transcription from RNA polymerase II promoter
GO:0045994 positive regulation of translational initiation by iron
GO:0046325 negative regulation of glucose import
GO:0046330 positive regulation of JNK cascade
GO:0051023 regulation of immunoglobulin secretion
GO:0051798 positive regulation of hair follicle development
GO:0055037 recycling endosome
GO:0060664 epithelial cell proliferation involved in salivary gland morphogenesis
GO:0060693 regulation of branching involved in salivary gland morphogenesis


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