Term
| Immune complex-mediated hypersensitivity - arthritis, systemic reactions |
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Definition
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Term
| Ab directed against cell surface antigens - cell destruction via ADCC or complement |
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Definition
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Term
| IgE mediated hypersensitivity - Asthma, anaphylaxis |
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Definition
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Term
| Memory Th1 cells release cytokines -> macrophages |
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Definition
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Term
| Ag induces IgE crosslink, release of histamines |
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Definition
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Term
| Ag-Ab comlexes at various sites, Fc region degranulation, PMN degranulation damages tissue |
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Definition
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Term
| Cell-mediated hypersensitvity - poison ivy |
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Definition
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Term
| Antibody-mediated cytotoxic hypersensitvity - Blood transfusion, newborns |
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Definition
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