Antigen Presenting Cells (APCs) – Definition, Types, Mechanism
Antigen Presenting Cells (APCs) are immune cells which capture foreign antigens, process them and present them on their cell surface. The antigen is presented with Major Histocompatibility Complex (MHC) molecules. It is important for activation of T cells. APCs are the link between innate and adaptive immune response. They take antigen from microbes, infected cells … Read more