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15 Cards in this Set
- Front
- Back
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Lymphocytes |
B and T cells |
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Granulocytes |
Neutrophils, eosinophils, basophils |
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Monocytes |
Macrophage in tissue. Phagocytize invader, digest, present MHC II, release cyotokines |
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Complement |
Blood protein, punch holes in bacterial wall |
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Defensins |
Anti bacterial enzymes on skin |
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Lysozyme |
Anti bacterial enzyme in tears and saliva |
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Interferons |
Infected cells produce to prevent cell and viral protein replication. Affects nearby cells. Causes flu symptoms |
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MHC I |
Nucleated cells load proteins on membrane complex. Show antigen complex when infected |
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MHC II |
Professional cells: macrophages, dendritic, some b and epithelial cells. Show antigen to produce immune response |
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MHC II |
Professional cells: macrophages, dendritic, some b and epithelial cells. Show antigen to produce immune response |
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Natural Killer |
Detect down regulation of MHC and induce apoptosis |
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Neutrophils |
High % in blood, Phagocytize bacteria |
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Eosinophils |
Allergic reactions and parasitic infections. Release histamine |
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Basophils and mast cells |
Allergic reactions. Release large amounts of histamine |
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Histamine |
Begins inflammation. Vasodilation and leakiness. Allows immune cells to enter tissues |
