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Inflammation
Inflammation and Immunity
Term | Definition |
---|---|
anorexia | A symptom of fever. Not eating/no appetite while sick. |
antibody | Protein that responds to eliminate an antigen. |
antigen | Toxin that produces an immune response. |
autoantibody | Antibodies that aim to harm the bodies own proteins. |
autoimmunity | A condition when the immune system attacks the body |
chemotaxis | Solutes (chemicals) attract organisms or cells to an area with a high solute. |
degranulation | leads to the release of proinflammatory factors like histamine. |
dehiscence | separation of a sutured wound ranging from a rip to total separation. |
erythema | Patchy redness as a result of vasodilation needed for inflammation. |
exudate (types) | Effect of inflammation that includes fluids seeped out of cells/ tissues. Serous (clear), Hemorrhagic (includes blood), Fibrinous (thick and sticky), Membranous (specific to cellular membranes), and Purulent (pus) |
granuloma | Cluster of white blood cells and other tissue, used to encase toxin not able to be destroyed. |
immunity: innate, adaptive | Innate is body barriers and inflammation, is the same every time. Adaptive is acquired after infection and specific to each parasite. |
inflammation | Increase of fluid to the tissues |
inflammatory mediators | Histamines, Kinins, and pyrogens. |
lethargy | The feeling of being slow and weak |
leukocytes (types) | CD8 T-cell (destroys antigens and makes memory cells), B-cell (forms fighter B-cells and memory B-cells), regulatory T-cell (stops immune system from excessive reaction), and CD4 T-cell (identifies foreign antigens) |
malaise | Discomfort that has an unknown cause. |
pathogen | A bacteria, virus, etc. that can cause disease |
phagocytosis | Ingestion of pathogens by phagocytes in cells. |
pyrexia | The abnormal increase in body temp (fever). |