Rat Recombinant TNF-A (from E. coli)

Supplier: VWR International

77752-928 77752-930 77752-932 77752-934 77752-936
77752-928EA 949.5 CAD
77752-928 77752-930 77752-932 77752-934 77752-936
Rat Recombinant TNF-A (from E. coli)
Proteins and Peptides

Tumor necrosis factor alpha (TNF-α) is an inflammatory cytokine secreted by macrophages, monocytes, neutrophils, T cells, and NK-cells following stimulation by bacterial lipopolysaccharide (LPS). TNF-α signal activation occurs through two receptors, TNFR1 and TNFR2.


  • High quality
  • Low endotoxin
  • Affordable


TNFR1 is expressed on most cell types, unlike TNFR2, which is expressed mainly on immune cells. TNF-α functions to stimulate phagocytosis in macrophages, chemoattract neutrophils, increase insulin resistance, and induce fever.


Caution: For research use only.

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