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Unformatted text preview: Cells that are injured release histamines. 4 th As the wounded part of the body reacts to the germs, certain cells destroy these germs. Neutrophils destroy the bacteria in the wound. Hypersensitivity Give a brief description and example in your own words for each of the four types of hypersensitivity presented in Ch. 2. Hypersensitivity Matrix Type of Hypersensitivity Description Example Type I: Allergic/Anaphylactic Something that your body is not compatible with. Pollen, Dog hair. Type II: Cytotoxic/Cytolytic The dissulusion of a cell. Bad blood transfusion Type III: Immune Complex Antigens and Antibodies are equal amount. Farmers lung Type IV: Cell-mediated/Delayed Delayed tcell reaction in body. Rash from Poison Ivy. HCA 240...
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- Spring '10