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Redirected page to Category:Bacillus species
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<big><center>[[Infectious agents and parasites|'''BACK TO INFECTIOUS AGENTS AND PARASITES''']]</center></big>
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#REDIRECT[[:Category:Bacillus species]]
<big><center>[[Bacteria|'''BACK TO BACTERIA''']]</center></big>
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[[Bacillus anthracis]]
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*''CAR bacillus'' in [[Bacterial infections#CAR bacillus|URT infection in cattle]] and [[Bacterial infections#In Rabbits|URT infection in rabbits]]
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* Can cause vascular fragility, leading to [[General Pathology - Haemostasis#Haemorrhagic Disease Due To Vascular Fragility|haemorrhagic disease]].
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===Overview===
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*Mostly non-pathogenic environmental organisms
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*''Bacillus anthracis'' causes anthrax
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*''Bacillus licheniformis'' may cause shoradic abortions in cattle and sheep
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*''Bacillus cereus'' causes food poisoning in humans and mastitis in cows
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===Characteristics===
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*Large, Gram positive rods
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*Produce endospores
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*Aerobes or facultative anaerobes
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*Grow on non-enriched media
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*Motile
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*Catalase positive, oxidase negative
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*''Bacillus anthracis'' colonies are up to 5mm diameter, flat, dry, grey, with a ground-glass appearance; curled outgrowthsfrom the edge of the colony give a 'medusa head' appearance; non-haemolytic (differentiate from ''Bacillus cereus'')
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*''Bacillus licheniformis'' forms dull, rough, wrinkled colonies, with hair-like outgrowths
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*Biochemical tests for identification
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*Can often tolerate adverse environmental conditions
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