Toll-like Receptor Signaling PathwayAll Toll-like Receptor Signaling Pathway Antibodies

TLRs (Toll-like receptors) recognize distinct pathogen-associated molecular patterns and play a critical role in innate immune responses. They are transmembrane proteins expressed by cells of the innate immune system, which recognize invading microbes and activate signaling pathways. TLRs participate in the first line of defense against invading pathogens and play a significant role in inflammation, immune cell regulation, survival, and proliferation.