In diseases such as cancer or infection, the body’s process of presenting peptides through the antigen-processing and presentation machinery, or APPM, to immune cells is often altered. A subset of molecules called human leukocyte antigen…

In diseases such as cancer or infection, the body’s process of presenting peptides through the antigen-processing and presentation machinery, or APPM, to immune cells is often altered. A subset of molecules called human leukocyte antigen…