Figure 1.
NF-kB pathway. Immune receptor signaling pathways leading to NF-κB activation can be grouped into 4 categories on the basis of the surface receptors involved: developmental receptors (receptor activator of NF-κB, vascular endothelial growth factor receptor-3, and ectodysplasin-A receptor), antigen receptors (T-cell receptor [TCR] and B-cell receptor [BCR]), members of the TNF receptor superfamily (TNF-Rs: tumor necrosis factor receptors, CD40, FAS, etc), and members of the Toll-interleukin receptors superfamily (TIR: IL-1 receptors and TLRs). The protein of the NF-kB signaling pathway (NEMO) responsible for EDA-ID is shown in black.