Pasteurellosis

Pasteurellosis
Pasteurellosis
	Gram-stained photomicrograph depicting numerous Pasteurella multocida bacteria
Specialty	Infectious diseases, veterinary medicine

Pasteurellosis is an infection with a species of the bacterial genus Pasteurella,^[1] which is found in humans and other animals.

Pasteurella multocida (subspecies P. m. septica and P. m. multocida) is carried in the mouth and respiratory tract of various animals, including pigs.^[2] It is a small, Gram-negative bacillus with bipolar staining by Wayson stain. In animals, it can originate in fulminant septicaemia (chicken cholera), but is also a common commensal.

Until taxonomic revision in 1999,^[3] Mannheimia spp. were classified as Pasteurella spp., and infections by organisms now called Mannheimia spp., as well as by organisms now called Pasteurella spp., were designated as pasteurellosis. The term "pasteurellosis" is often still applied to mannheimiosis, although such usage has declined.

^ Kuhnert P; Christensen H, eds. (2008). Pasteurellaceae: Biology, Genomics and Molecular Aspects. Caister Academic Press. ISBN 978-1-904455-34-9. {{cite book}}: |website= ignored (help)
^ Hunt Gerardo, S.; Citron, D. M.; Claros, M. C.; Fernandez, H. T.; Goldstein, E. J. C. (2001). "Pasteurella multocida subsp. multocida and P. multocida subsp. septica Differentiation by PCR Fingerprinting and -Glucosidase Activity". Journal of Clinical Microbiology. 39 (7): 2558–2564. doi:10.1128/JCM.39.7.2558-2564.2001. ISSN 0095-1137. PMC 88184. PMID 11427568.
^ Angen Ø, Mutters R, Caugant DA, Olsen JE, Bisgaard M (1999). "Taxonomic relationships of the [Pasteurella] haemolytica complex as evaluated by DNA-DNA hybridizations and 16S rRNA sequencing with proposal of Mannheimia haemolytica gen. nov., comb. nov., Mannheimia granulomatis comb. nov., Mannheimia glucosida sp. nov., Mannheimia ruminalis sp. nov. and Mannheimia varigena sp. nov". Int. J. Syst. Bacteriol. 49 (Pt 1): 67–86. doi:10.1099/00207713-49-1-67. PMID 10028248.

[KuhnertChristensen-1] Kuhnert P; Christensen H, eds. (2008). Pasteurellaceae: Biology, Genomics and Molecular Aspects. Caister Academic Press. ISBN 978-1-904455-34-9. {{cite book}}: |website= ignored (help)

[Hunt_GerardoCitron2001-2] Hunt Gerardo, S.; Citron, D. M.; Claros, M. C.; Fernandez, H. T.; Goldstein, E. J. C. (2001). "Pasteurella multocida subsp. multocida and P. multocida subsp. septica Differentiation by PCR Fingerprinting and -Glucosidase Activity". Journal of Clinical Microbiology. 39 (7): 2558–2564. doi:10.1128/JCM.39.7.2558-2564.2001. ISSN 0095-1137. PMC 88184. PMID 11427568.

[3] Angen Ø, Mutters R, Caugant DA, Olsen JE, Bisgaard M (1999). "Taxonomic relationships of the [Pasteurella] haemolytica complex as evaluated by DNA-DNA hybridizations and 16S rRNA sequencing with proposal of Mannheimia haemolytica gen. nov., comb. nov., Mannheimia granulomatis comb. nov., Mannheimia glucosida sp. nov., Mannheimia ruminalis sp. nov. and Mannheimia varigena sp. nov". Int. J. Syst. Bacteriol. 49 (Pt 1): 67–86. doi:10.1099/00207713-49-1-67. PMID 10028248.

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