What determines whether a dendritic cell or a macrophage presents the antigen? Which one has MHC...
What determines whether a dendritic cell or a macrophage presents the antigen? Which one has MHC I and MHC II receptors
Homework Answers
Both the dendritic cell and macrophage are antigen presenting cell but the way they present the antigen makes them different. The macrophage are stimulated with help of T cell secretion and they present the phagocytosed peptide fragments to helper T cells with help of MHC class II molecules.
The dendritic cells are antigen presenting cells and they help in processing the antigen and present it to the surface of the helper and cytotoxic T cells. they activate the T-cells by presenting the antigen and with help of the MHC class I molecule it can present the exogenous antigen to the cytotoxic T –cells.
The dendritic cells has MHC class I molecule for antigen presentation whereas the MHC class II are used by the macrophages for the antigen presentation.
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What determines whether a dendritic cell or a macrophage
presents the antigen? Which one has MHC...
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