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微免其中 - Coggle Diagram
微免其中
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Enterobacteriacea
Proteus species are highly motile organisms that are found in the human colon and cause urinary tract infections.
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Klebsiella pneumoniae, although a cause of pneumonia, is part of the normal flora of the colon.
Vibrio cholera causes cholera by producing an enterotoxin that activates adenylate cyclase.
(霍亂毒素會活化腺苷酸環化酶(AC，EC 4.6.1.1)，
打亂人體細胞調控。)
E. coli ferments lactose, whereas the enteric pathogens Shigella and Salmonella do not.
Escherichia coli enterotoxin activates adenylate cyclase, resulting diarrhea.
Escherichia coli is part of the normal flora of the colon; therefore, it does not cause diarrhea.
Bacillus cereus enterotoxin activates adenylate cyclase, resulting diarrhea.
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Salmonella
The most common sources of human infections are poultry, egg, dairy products and foods prepared on
contaminated work surfaces
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Shigella
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They can cross the epithelial cell membrane of intestinal tract, but can’t enter the lymphatic system
and blood stream
Shigellosis produces a smaller volume of feces(大便), but with blood, mucus and inflammatory cells
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The Control of Microbial Growth, Mechanisms of Bacteria Pathogenesis
Glutaldehyde can inactivate enzyme by alkylation
戊二醛是烷化物，
透過將烷基轉移到官能基上使細菌體內酵素失去活性，
使用於不耐高溫的侵入性醫療器材
Glutaldehyde is more active under Alkaline
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The optimal method for sterilization operation room are HEPA filtration （High Efficiency Particular Air(高效率空氣微粒子過濾網)）and UV light
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Staphylococcus, Streptococcus & Enterococcus
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化膿性鏈球菌主要造成的感染部位是喉嚨跟皮膚，
然後會藉由 M protein 產生
風溼熱(Rheumatic fever)
(”常見”於咽喉炎之非化膿性併發症)
以及急性腎小球腎炎(Acute glomerulonephritis)
(”常 見”於皮膚感染之併發症)
Bacillus, Corynebacteria, Listeria
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