Macrophages are called antigen presenting cells because they display (present) antigens for various pathogens that have entered the body. Once the antigens are presented, T-cells are able to recognize the antigen and the pathogen associated with the antigen.
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Macrophages can process and present exogenous antigens on major histocompatibility complex (MHC) class I molecules through an alternative mechanism ...
One possibility is that the ability of antigen-presenting cells (APC) to stimulate responses is enhanced by the ingestion of necrotic cell debris, while the ...
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As we discuss, it is now firmly established that various types of tissue-resident macrophages are able to cross-present via similar cellular pathways as DCs.
B-lymphocytes, macrophages, and dendritic cells are the three primary antigen-presenting cells. Extracellular antigen is presented to T lymphocytes for removal ...
A macrophage is also referred to as a type of antigen presenting cells. An antigen presenting cell is a type of cell that digests pathogens and then ...
Nov 10, 2020 · Macrophages and DCs internalize pathogens and cellular debris by phagocytosis, whereas B cells use the B-cell receptor for antigen uptake.
Nov 1, 2008 · Dendritic cells have been considered an immune cell type that is specialized for the presentation of Ag to naive T cells.
Macrophages are antigen presenting cells that can adopt different activation states as directed by microenvironmental stimuli. It is well-recognised how ...
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Dedicated antigen-presenting cells, including macrophages, B cells and dendritic cells, present foreign antigens to helper T cells, while virus-infected cells ...
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