The role of dendritic cells in the induction and regulation of immunity to microbial infection
β Scribed by Caetano Reis e Sousa; Alan Sher; Paul Kaye
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- English
- Weight
- 1015 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0952-7915
No coin nor oath required. For personal study only.
β¦ Synopsis
Dendritic cells (DCs) play a critical role in the initiation and regulation of immune responses. Recent advances have begun to uncover the nature and diversity of DC-pathogen interactions and the modulation of DC function by microbial stimuli. Antigen pulsed DCs have also been shown in several infection models to induce high levels of protective immunity and to display immunotherapeutic potential. The study of the function of DCs in the response to infection is thus an exciting and rapidly expanding field with important implications for both fundamental and clinical immunology.
π SIMILAR VOLUMES
## Abstract NK and DC reciprocal interactions have only recently been investigated. In this study, we focused on the interplay between NK cells and DC in two models of bacterial infection. Immature monocyteβderived DC were cultured in the presence of live __Escherichia coli__ or bacillus CalmetteβG
## Abstract Steadyβstate dendritic cells (DC) present peptideβMHC complexes to T cells in a tolerogenic manner, presumably because of deficient costimulation. However, it is clear that the path to tolerance involves initial T cell activation, suggesting that the deficit may lie in lateβacting costi