Vibrio cholerae bacteria, SEM

Référence de la vidéo 12329494
Animated coloured scanning electron micrograph (SEM) of Vibrio cholerae bacteria. These are Gram-negative, enteric, facultatively anaerobic, curved (comma-shaped) rod prokaryotes. Vibrio cholerae causes Asiatic cholera. The bacterium lives naturally in brackish or coastal saltwater. A person can get cholerae by drinking water or eating food contaminated with the cholera bacterium. The bacteria infects the intestine and increases mucous production causing diarrhoea and vomiting which result in extreme dehydration and possible death. In an epidemic, the source of the contamination is usually the faeces of an infected person that contaminates water or food.
Licence : Droits gérés
Crédit : Science Photo Library / DENNIS KUNKEL MICROSCOPY
Model Release : Non requis
Durée : 15 Secondes
Aspect ratio : 16/9
Restrictions : -

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