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In vivo antigen presentation

Current Opinion in Immunology, 2004
Monoclonal antibodies specific for defined peptide-MHC complexes are now being used to physically detect T-cell receptor ligands. These reagents have resulted in the identification of the cells that present antigen in lymphoid and non-lymphoid tissues after various forms of antigen administration.
Ronald N. Germain, Marc K. Jenkins
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Antigen presentation, antigen-presenting cells and antigen processing

Current Opinion in Immunology, 1988
To summarize, during the period under review there have been considerable advances in our understanding of how antigen is associated with MHC on the surface of a presenting cell. Basic rules which govern this association have been confirmed as including both the nature and the configuration of the antigen.
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CNS antigen presentation

Trends in Neurosciences, 1995
Presentation of antigens for the CNS follows the same general rules as for other tissues. However, the presence of special CNS cells with immune functions plus the blood-brain barrier (BBB) suggests that differences in the way that the immune system functions in the CNS might help to explain why some autoimmune diseases are unique to the CNS ...
Michael N. Hart, Zsuzsanna Fabry
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Antigen presenting cells

Immunologic Research, 1989
A great deal has been learned over the past few years regarding the molecular biology of antigen presentation. These discoveries have been possible in part because of acquisition of protein sequencing data regarding class I and class II MHC molecules and in part because of X-ray crystallographic analysis of the three-dimensional structures of these ...
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Antigen Presentation by Liposomes

1985
Abstract T cells respond to foreign antigen only when the latter is presented on the surface of an antigen-presenting cell (APC) together with a molecule encoded in the major histocompatibility complex (MHC). The nature of this antigen presentation is poorly understood. The difficulty of demonstrating soluble antigen serologically on the surface of APC,
Z. A. Nagy, Peter Walden, Jan Klein
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Mechanisms of Antigen Presentation

cclm, 1999
AbstractT-lymphocytes recognize short peptide antigens bound stably to polymorphic major histocompatibility complex (MHC)-encoded glycoproteins expressed on the surface of antigen-presenting cells (APC). Two general pathways have evolved to generate peptide-MHC complexes.
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Antigen processing and presentation

2019
Dendritic cells are at the center of immune responses. They are defined by their ability to sense the environment, take up and process antigen, migrate to secondary lymphoid organs, where they present antigens to the adaptive immune system. In particular, they present lipids and proteins from pathogens, which they encountered in peripheral tissues, to ...
Kotsias, Fiorella   +2 more
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Antigen processing and presentation

Immunology Letters, 1990
An overview of the various aspects of antigen degradation and presentation is given with special emphasis on the possible occurrence of variation in the enzymatic machinery present in different cells or individuals. Different procedures for epitope mapping are also presented as well as the characterization of universal epitopes in humans.
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