Dendritic cell: function
Mnemonic for Dendritic cell: function
DENDRITIC CELLS:
Disguised in host tissue (but still have same function!)
ECF ingestion
Nothing left to chance (ensures an immune response)
Derived from bone marrow
Regulates the immune response
Induces an immune response (makes it unique among antigen presenting cells)
Transfers information from the ECF into the cell
Immune tolerance (increases it)
Co-ordinates the adaptive and innate immune systems
Captures and processes antigen
Expresses lymphocyte costimulatory molecules
Long processes extend from cell (stellate shaped)
Lives in lymphoid tissue
Secretes cytokine to initiate immune response
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