Revvity HTRF Human TNFα Detection Kit, 96 Assay Points

TNF alpha is a cytokine mainly produced by macrophages, T cells, and neutrophils. TNF alpha acts as a chemoattractant neutrophils, and promotes infiltration and activation at inflammation sites. TNF alpha is involved in several cancer types its ability to promote angiogenesis and cell proliferation, as well as to inhibit apoptosis.

Assessment of serum samples often requires enhanced sensitivity. In some cases, AlphaLISA assays may have sufficient sensitivity to enable detection of low levels of analytes in serum or plasma. When assaying, always follow recommended protocol and avoid highly haemolyzed samples.