Difference between revisions of "Shigella"
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*Not significant cause of infection in domestic animals | *Not significant cause of infection in domestic animals | ||
| − | *Causes dysentery in humans and primates | + | *Causes [[Intestine Pathogens - Pathology#Dysentery in Humans and Primates|dysentery in humans and primates]] |
*Enteroinvasive, invading the intestinal mucosa and causing necrosis | *Enteroinvasive, invading the intestinal mucosa and causing necrosis | ||
*Do not cause systemic disease - they do not invade beyond the lamina propria to the bloodstream | *Do not cause systemic disease - they do not invade beyond the lamina propria to the bloodstream | ||
*A large plasmid permits survival in cells and is responsible for invasivenss | *A large plasmid permits survival in cells and is responsible for invasivenss | ||
| − | *Closely related to | + | *Closely related to ''E. coli'' - some strains produce Shiga toxin which is related to vero cytotoxin of ''E. coli'' |
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Revision as of 22:47, 25 August 2008
- Not significant cause of infection in domestic animals
- Causes dysentery in humans and primates
- Enteroinvasive, invading the intestinal mucosa and causing necrosis
- Do not cause systemic disease - they do not invade beyond the lamina propria to the bloodstream
- A large plasmid permits survival in cells and is responsible for invasivenss
- Closely related to E. coli - some strains produce Shiga toxin which is related to vero cytotoxin of E. coli