E. coli on human skin surface, SEM

Numéro d’image : 12310019
E. coli on human skin surface, SEM
Coloured scanning electron micrograph (SEM) of Photocomposite, E. coli on the surface of human skin. Escherichia coli is a Gram-negative, facultatively anaerobic, enteric, rod prokaryote. This bacterium is normally a part of the human and animal microbiota. Most E. coli strains are harmless, but some strains can cause serious problems such as: food poisoning, urinary tract infections, traveller's diarrhoea and nosocomial infections. The E. coli 0157:H7 strain is fatal to humans if contracted when contaminated meat is cooked inadequately. Magnification: bacteria x800; skin x200 when shortest axis printed at 25 millimetres.
Licence : Libre de droits
Crédit: Science Photo Library / DENNIS KUNKEL MICROSCOPY
Model Release : Non requis
Property Release : Non requis
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