Results 241 to 250 of about 4,134,311 (295)

Pathways of antigen processing

Current Opinion in Immunology, 1991
Separate pathways exist for the processing of antigens to be presented by MHC class I and class II molecules. We are beginning to determine the subcellular location of certain events in both pathways.
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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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Interference with antigen processing by viruses

Current Opinion in Immunology, 1997
Viruses that establish persistent infections in their host, such as herpesviruses, adenoviruses or HIV, express proteins designed to pre-empt or evade recognition and elimination by MHC class I restricted CD8+ T lymphocytes. Notable discoveries during the annual period of review have demonstrated that, in principle, each single step within the MHC ...
H, Hengel, U H, Koszinowski
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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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Endosomal proteases and antigen processing

Trends in Biochemical Sciences, 1997
T cells are activated by fragments of antigenic proteins bound to major histocompatibility complex (MHC) molecules and displayed on the cell surface. MHC class II proteins scavenge processed protein antigens from within endosomal compartments. The antigenic peptides are generated within these and other intracellular compartments using the array of ...
B, Fineschi, J, Miller
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Antigen processing and presentation in transplantation

Current Opinion in Immunology, 1996
For many years the direct stimulation of T cells in response to donor MHC antigens expressed on donor antigen-presenting cells has been the focus of transplantation immunology. Indirect recognition in response to peptides of donor antigens presented by self MHC molecules on recipient antigen-presenting cells has not generally been considered an ...
H, Auchincloss, H, Sultan
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Antigen processing

Current Opinion in Immunology, 2013
Ludvig M, Sollid, José A, Villadangos
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Antigen processing

Current Opinion in Immunology, 2014
Caetano, Reis e Sousa, Emil R, Unanue
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Lymphatics and the processing of antigen

Clinics in Dermatology, 1995
T J, Ryan, E C, Mallon
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Perspective on antigen processing and presentation

Immunological Reviews, 2002
Summary: The phenomenon of antigen processing and presentation and the concept that T cells recognize peptides resulting from the partial catabolism of proteins, are relatively new. These concepts were first recognized and developed at a time when lymphocyte immunity − the adaptive system – and cellular immunity, with its major component of activated ...
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