Difference between revisions of "Bordetella bronchiseptica"

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===[[Infectious Canine Tracheitis]]/Kennel cough===
  
{{Taxobox
 
|name              =''Bordetella bronchiseptica''
 
|phylum            =Proteobacteria
 
|class              =Beta Proteobacteria
 
|order              =Burkholderiales
 
|family            =Alcaligenaceae
 
|genus              =Bordetella
 
|species            =''B. bronchiseptica'' 
 
}}
 
  
[[File:Bordetella bronch.jpg|right|thumb|250px|<small><center> Gram-negative Bordetella bronchiseptica coccobacilli bacteria. (Janice Carr 2009, Wikimedia commons)</center></small>]]
 
  
''Bordetella bronchiseptica'' is a species of the ''[[Bordetella species - Overview|Bordetella]]'' genus.
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===Atrophic Rhinitis===
  
In '''dogs''', ''B.bronchiseptica'' causes [[Canine Infectious Tracheobronchitis]], also known as Kennel cough.
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*''B. bronchiseptica'' causes [[Nasal Cavity Inflammatory - Pathology#Bacterial rhinitis|Atrophic rhinitis of pigs]] in association with [[Pasteurella multocida|''Pasteurella multocida'']]
 
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*Colonises nasopharynx
In '''pigs''', ''B.bronchiseptica'' causes [[Atrophic Rhinitis]].
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*Infection must occur during first few weeks of life
 
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*Produces dermonecrotic toxin which damages osteoblasts, preventing bone formation
In '''rabbits''', ''B.bronchiseptica'' causes [[Snuffles]].
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*Leads to turbinate atrophy without distortion of the snout in uncomplicated infections
 
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*[[Nasal Cavity Inflammatory - Pathology#Bacterial rhinitis|Atrophic rhinitis]] results when [[Pasteurella multocida|''Pasteurella multocida'']] colonises and produces osteolytic toxin, leading to bone resorption
''B.brochiseptica'' is closely related to ''B. pertussis'', an obligate human pathogen.
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*Malformation of snout in growing pigs as well as poor growth
 
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*increases with high stocking density and poor ventilation
{{Learning
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*Vaccine available
|literature search =
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[[Category:Bordetella species]][[Category:Dog]][[Category:Pig]]
[http://www.cabdirect.org/search.html?q=%28%28od%3A%28dogs%29%29%29+AND+%28%28title%3A%28%22Bordetella+bronchiseptica%22%29%29%29 ''Bordetella bronchiseptica'' in dogs publications]
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[[Category:To_Do_-_Bacteria]]
 
 
[http://www.cabdirect.org/search.html?q=%28%28od%3A%28cats%29%29%29+AND+%28%28title%3A%28%22Bordetella+bronchiseptica%22%29%29%29 ''B. bronchiseptica'' in cats publications]
 
 
 
[http://www.cabdirect.org/search.html?q=%28%28od%3A%28pigs%29%29%29+AND+%28%28title%3A%28%22Bordetella+bronchiseptica%22%29%29%29 ''B. bronchiseptica'' in pigs publications]
 
 
 
[http://www.cabdirect.org/search.html?q=%28%28od%3A%28rabbits%29%29%29+AND+%28%28title%3A%28%22Bordetella+bronchiseptica%22%29%29%29 ''B. bronchiseptica'' in rabbits publications]
 
}}
 
 
 
==Links==
 
 
 
[http://www.abcd-vets.org/guidelines/bordetella_bronchiseptica_infection/index.asp ABCD information on ''B. bronchiseptica'' in cats]
 
 
 
==References==
 
Ryan KJ; Ray CG (2004). Sherris Medical Microbiology (4th ed.). McGraw Hill.
 
 
 
 
 
{{OpenPages}}
 
 
 
[[Category:Bordetella species]]
 
 
 
 
 
[[Category:Expert_Review]]
 

Revision as of 14:15, 30 June 2010

Infectious Canine Tracheitis/Kennel cough

Atrophic Rhinitis

  • B. bronchiseptica causes Atrophic rhinitis of pigs in association with Pasteurella multocida
  • Colonises nasopharynx
  • Infection must occur during first few weeks of life
  • Produces dermonecrotic toxin which damages osteoblasts, preventing bone formation
  • Leads to turbinate atrophy without distortion of the snout in uncomplicated infections
  • Atrophic rhinitis results when Pasteurella multocida colonises and produces osteolytic toxin, leading to bone resorption
  • Malformation of snout in growing pigs as well as poor growth
  • increases with high stocking density and poor ventilation
  • Vaccine available