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Escherichia coli (/ ˌ ɛ ʃ ə ˈ r ɪ k i ə ˈ k oʊ l aɪ / ESH-ə-RIK-ee-ə KOH-ly) is a gram-negative, facultative anaerobic, rod-shaped, coliform bacterium of the genus Escherichia that is commonly found in the lower intestine of warm-blooded organisms.
May 14, 2024 · E. coli help us digest food, produce vitamins, and protect us from harmful germs. But some E. coli can make people sick with diarrhea, urinary tract infections, pneumonia, sepsis, and other illnesses. This website focuses on the kinds of E. coli that cause diarrhea.
Escherichia coli or E. coli is a bacterium that lives in the intestines of people and other warm-blooded animals. Scientists have studied E. coli a lot, and know more about how E. coli cells work than any other organism. E. coli is usually not harmful. In fact, the only known harmful strain is O156. E.coli is a prokaryotic organism.
Feb 7, 2018 · Key facts. Escherichia coli (E. coli) is a bacteria that is commonly found in the lower intestine of warm-blooded organisms. Most E.coli strains are harmless, but some can cause serious food poisoning. Shiga toxin-producing E. coli (STEC) is a bacterium that can cause severe foodborne disease.
Escherichia coli (/ ˌ ɛ ʃ ə ˈ r ɪ k i ə ˈ k oʊ l aɪ / ESH-ə-RIK-ee-ə KOH-ly; commonly abbreviated E. coli) is a gram-negative, rod-shaped bacterium that is commonly found in the lower intestine of warm-blooded organisms (endotherms).
Escherichia are usually motile by flagella, produce gas from fermentable carbohydrates, and do not decarboxylate lysine or hydrolyze arginine. Species include E. albertii , E. fergusonii , E. hermannii , E. ruysiae , E. marmotae and most notably, the model organism and clinically relevant E. coli .
May 14, 2024 · People are the main reservoir of non-STEC pathotypes that cause diarrhea in humans. The intestinal tracts of animals, especially cattle and other ruminants, are the primary reservoirs of STEC. See major sources of infection for each of the six kinds of E. coli.
