Interferon regulatory factors (IRFs)

Interferon regulatory factors (IRFs) are a group of proteins that play a crucial role in the immune system by controlling how genes respond to infections. They activate specific genes to produce proteins called interferons, which help cells defend against viruses. IRFs also influence other aspects of the immune response, including the development of immune cells and inflammation. Essentially, IRFs act as master switches that turn on protective mechanisms in the body's defense system, ensuring a timely and effective response to pathogens.