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5 Cards in this Set
- Front
- Back
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Natural Immunity
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present at birth
protects without "remembering" previous exposure similar response to all foreign invaders activates release of cytokines (and other) stages: immediate 0-4 hrs) and delayed (4-96 hrs) |
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Neutrophils
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first responders
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Granulocytes
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neutrophils, eosinophils, basophils
fight invasion by releasing cytokines, bradykinin, histamines, etc. |
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non-granular leukocytes
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monocytes (macrphages)
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Lymphocytes
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B-cells (10-20%)
T-cells (60-70%) |
