Examples include bacteria, viruses, fungi, and other pathogens. These antigens are typically recognized by the immune system as non-self and trigger an immune response to eliminate the invading ...

Certain peptides are preferentially loaded onto MHC I, further processed for immune surveillance (antigen processing) and presented on the cell surface. Peptides that come from normal endogenous ...

MHC Class I and MHC Class II Antigen Processing Pathways Antigen processing and therefore the immune response to vaccines is generally divided into two systems, although considerable cross-over ...

Viral protein is made intracellularly and the protein is processed via the endogenous MHC class I pathway ... the genetic information encoding an antigen, allowing the antigen to be produced ...