TNF-RI Assay

TNF-RI (Tumor necrosis factor receptor 1), also known as CD120a and TNFRSF1A, is a 21 kDa transmembrane protein that functions as a regulator of apoptosis and inflammation. TNF-RI is thought to mediate most of the cellular effects of TNFα. TNF-RI is also involved in neurotoxic processes.