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Salmonella typhimurium invading cultured human cells. | by Microbe World
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Salmonella typhimurium invading cultured human cells.

Color-enhanced scanning electron micrograph showing Salmonella typhimurium (red) invading cultured human cells.

 

Salmonella is actually a group of bacteria that can cause diarrheal illness in humans. They are microscopic living creatures that pass from the feces of people or animals to other people or other animals. There are many different kinds of Salmonella bacteria. Salmonella serotype Typhimurium and Salmonella serotype Enteritidis are the most common in the United States. Salmonella germs have been known to cause illness for over 100 years. They were discovered by an American scientist named Salmon, for whom they are named.

 

www.microbeworld.org

 

Content Credit: Bette Jensen, CDC

Photo Credit: Rocky Mountain Laboratories, NIAID, NIH

  

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Taken on November 10, 2002