Antigen delivery by dendritic cells.
Dendritic cells (DC) link the innate and adaptive arms of the immune system and thus orchestrate the immune response to pathogens. A novel immune intervention strategy to control infectious diseases is based on the use of the potent immunostimulatory properties of DC for vaccination and immunotherapy. Recent advances in our understanding of DC biology and the molecular mechanisms by which DC instruct the development of an appropriate immune response to microorganisms provide means for DC-based approaches to manipulate the immune system. In experimental systems, DC vaccination has been documented to mediate protection against a wide spectrum of infectious diseases caused by viral, bacterial, parasitic and fungal pathogens. The protocols for the generation, stimulation and antigen loading of DC are being optimized, and methods for DC targeting in situ are likely to become available soon, thus paving the way for clinical applications of DC-based vaccines.
Moll
Heidrun
H
Institute for Molecular Biology of Infectious Diseases, University of Würzburg, Röntgenring 11, D-97070 Würzburg, Germany. heidrun.moll@mail.uni-wuerzburg.de
D000818:Animals; D000941:Antigens / Q000276:immunology*; D003141:Communicable Diseases / Q000276:immunology; D003713:Dendritic Cells / Q000276:immunology*; D006801:Humans; D007111:Immunity, Cellular / Q000276:immunology; D007113:Immunity, Innate / Q000276:immunology; D007114:Immunization / Q000379:methods*; D016219:Immunotherapy, Adoptive / Q000379:methods*; D013601:T-Lymphocytes / Q000276:immunology
D000941:Antigens