MyD88

MyD88 is a type of protein inside our cells that acts as a vital communicator in our immune system. When pathogens like bacteria or viruses invade, sensors called receptors detect them and send signals to activate immune responses. MyD88 helps pass along these signals by connecting other signaling proteins, essentially serving as a communication hub. This process triggers the production of molecules that help fight off infections and initiate inflammation. In essence, MyD88 is crucial for launching effective immune defenses, coordinating how our body responds to invading threats.