The role of autoantigens in autoimmune disease.
Many autoantigens have been identified in human patients and in rodent models. In numerous experimental settings, these autoantigens or related autoreactive lymphocytes can transfer autoimmunity. Although autoreactivity spreads to new epitopes during the course of disease, single-epitope-specific therapies show considerable efficacy in multi-epitope-induced models of autoimmunity. These observations may indicate that epitope-specific therapies operate at the level of regulating mechanisms of immune tolerance rather than exerting a direct effect on autoreactive T lymphocytes.
Mocci
S
S
Division of Autoimmune Disease, Corixa, 301 Penobscot Drive, Redwood City, CA 94603, USA.
Lafferty
K
K
Howard
M
M
D000818:Animals; D001324:Autoantigens / Q000276:immunology*; D001327:Autoimmune Diseases / Q000276:immunology* / Q000628:therapy; D015551:Autoimmunity / Q000276:immunology; D004195:Disease Models, Animal; D018984:Epitopes, T-Lymphocyte / Q000276:immunology; D006801:Humans; D007167:Immunotherapy / Q000379:methods
D001324:Autoantigens; D018984:Epitopes, T-Lymphocyte