Antigen Processing
Antigen processing is an immunological process that prepares antigens for presentation to special cells of the immune system called T lymphocytes. It is considered to be a stage of antigen presentation pathways. This process involves two distinct pathways for processing of antigens from an organism's own (self) proteins or intracellular pathogens (e.g. viruses), or from phagocytosed pathogens (e.g. bacteria); subsequent presentation of these antigens on class I or class II major histocompatibility complex (MHC) molecules is dependent on which pathway is used. Both MHC class I and II are required to bind antigen before they are stably expressed on a cell surface.
MHC I antigen presentation typically (considering cross-presentation) involves the endogenous pathway of antigen processing, and MHC II antigen presentation involves the exogenous pathway of antigen processing. Cross-presentation involves parts of the exogenous and the endogenous pathways but ultimately involves the latter portion of the endogenous pathway (e.g. proteolysis of antigens for binding to MHC I molecules).
Related Conference of Antigen Processing
13th World Congress and Exhibition on Antibiotics and Antibiotic Resistance
Antigen Processing Conference Speakers
Recommended Sessions
- Allergy and Therapies
- Antigen Processing
- Autoimmune Diseases
- Cancer and Tumor Immunobiology
- Cellular Immunology and Latest Innovations
- Clinical Immunology: Current & Future Research
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- Haematopoietic and Lymphoid Malignancies and Immune System Development
- Immunodeficiency
- Immunoinformatics and Systems Immunology
- Immunopathology
- Immunotherapy
- Infectious Diseases and Immune System
- Inflammation and Therapies
- Innate Immune Responses
- Microbial and Fungal Immunology
- Neuro Immunology
- Reproductive and Ocular immunology
- T-Cells and B-Cells
- Transplantation Immunology
- Vaccines and Vaccinology
- Viral Immunology
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