The role of C-type lectins in immunity

C-type lectins are specialized proteins in our immune system that help identify and respond to pathogens like bacteria and fungi. They recognize specific sugar structures on the surface of these invaders, acting like sensors or “spotters.” Once they detect a threat, C-type lectins activate immune cells to attack and eliminate the invaders, preventing infections. They also help coordinate other immune responses, ensuring the body responds effectively and efficiently. Overall, C-type lectins are crucial for early detection and initiating defense mechanisms, playing a key role in maintaining our health and preventing disease.