Couleur de l'analyse des électrons Microphotographie (SEM) de Bacillus anthracis, photocomposite les spores de bactéries sur le sol. Bacillus anthracis est une bactérie Gram-positif, e

• Contributeur: Science Photo Library
• ID de l’image: 2AD5D3X
• Taille du fichier: 25 MB (2,1 MB Téléchargement compressé)
• Autorisations: Modèle - non | Propriété - non
• Dimensions: 2647 x 3301 px | 22,4 x 27,9 cm | 8,8 x 11 inches | 300dpi
• Date de la prise de vue: 24 novembre 2016
• Photographe: DENNIS KUNKEL MICROSCOPY/SCIENCE PHOTO LIBRARY

Informations supplémentaires

Coloured scanning electron micrograph (SEM) of Bacillus anthracis spores, photocomposite of bacteria on soil. Bacillus anthracis is a Gram-positive, encapsulated, spore-forming, zoonotic, rod prokaryote. It most commonly occurs in wild and domestic lower vertebrates (cattle, sheep, goats, and other herbivores), but it can also occur in humans when they are exposed to infected animals or tissue. In humans it causes the acute infectious disease, anthrax which can lead to septicaemia and death if left untreated. Bacillus anthracis spores can live in the soil for many years. Human anthrax has three major clinical forms: cutaneous, inhalation, and gastrointestinal. Cutaneous anthrax is a result of introduction of the spore through the skin; inhalation anthrax through the respiratory tract; and gastrointestinal anthrax by ingestion. Magnification: x2, 500 when shortest axis printed at 25 millimetres.

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• 21174l
• bacilles
• bacillus anthracis
• bactérie
• barré
• capsulated
• forming
• les bactéries
• soil
• spore