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21 Cards in this Set
- Front
- Back
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Leukocyte types
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1) neutrophil
2) eosinophil 3) basophil 4) lymphocyte 5) monocyte |
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granulomatous inflammation
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type of chronic inflammation with granulomata (collection of modified macrophages resembling epithelial cells)
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5 types of inflammation
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1) Calor = heat
2) Rubor = redness 3) Tumor = Swelling 4) Dolor = pain 5) Functiolaesa = loss of function |
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transudate
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ultra filtrate of plasma, low in protein
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exudate
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high in protein, cloudy
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Pus
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exudate containing neutrophils
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Effusion
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collection of fluid in a body cavity
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serous inflammation
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A form of exudative inflammation in which the exudate is predominantly fluid
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Fibrinous inflammation
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marked by an exudate of coagulated fibrin
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Mucosal inflammation-catarrhal
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exudate is mostly fluid with few PMN
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Mucosal inflammation-suppurative/purulent
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severe inflammation exudate
acute exudative inflammation in which the accumulation of polymorphonuclear leukocytes is sufficiently great that their enzymes cause liquefaction of affected tissues, purulent exudate = pus |
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leukocytosis
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abnormally large number of leukocytes in the blood
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acute phase reactants
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proteins that increase with onset of inflammation
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ceruloplasmin
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copper carrying enzyme involved in iron metabolism
anti-inflammatory |
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C-reactive protein
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binds to phosphocholine expressed on dead or dying cells to recruit the complement system
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vascular stasis
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blood in small vessels slows down
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ICAM-1
Intercellular Adhesion Molecule 1 |
glycoprotein expressed on endothelial cells
binds to integrins CD11a/CD18 |
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VCAM-1
Vascular cell adhesion protein 1 |
on endothelial cells
mediates adhesion of leukocytes |
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Lymphocyte function-associated antigen 1
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an integrin on T cells, B cells, macrophages, and neutrophils
binds T cells to antigen presenting cells recruitment of |
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weibel-palade bodies
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storage granules of endothelial cells-store vonwillebrand factor + P-selectin
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tdiapedesis
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transmigration
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