MeSH definition : The process by which antigen is presented to lymphocytes in a form they can recognize.
This is performed by antigen presenting cells (APCs). Some antigens require processing
before they can be recognized. Antigen processing consists of ingestion and partial
digestion of the antigen by the APC, followed by presentation of fragments on the
cell surface. (From Rosen et al., Dictionary of Immunology, 1989);
The process by which antigen is presented to lymphocytes in a form they can recognize.
This is performed by antigen presenting cells (APCs). Some antigens require processing
before they can be recognized. Antigen processing consists of ingestion and partial
digestion of the antigen by the APC, followed by presentation of fragments on the
cell surface. (From Rosen et al., Dictionary of Immunology, 1989)