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6 Cards in this Set
- Front
- Back
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What causes pyogenic infections give an example |
Impetigo streptococcus pyogenes Can be any cocci, neutrophils die |
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Examples of bacterial enzymes |
Hyalauronidase and lecithinase |
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What are exotoxins |
Proteins secreted from any bacteria, pore forming, enzyme inhib, target nerves, stop prot synth |
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What are endotoxin |
Released from gram negative e.g. n meningitidis = cytokines= activate complemet/ expansion of b cells/ clotting cascade/ more ohagocytosis
Glycoprot |
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What is the difference betw bacteraemia and septicaemia |
Septicaemia has symptoms |
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How dp superags work |
Bind t cell and mhc = cytokines |
