Difference between revisions of "Brucella melitensis"

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{{Taxobox
 
|name              =''Brucella melitensis''
 
|phylum            =Proteobacteria
 
|class              =Alpha Proteobacteria
 
|order              =Rhizobiales
 
|family            =Brucellaceae
 
|genus              =[[Brucella species|Brucella]]
 
|species            =''B.melitensis''
 
}}
 
==Introduction==
 
[[File:Brucella mel.jpg|right|thumb|250px|<small><center> A photomicrograph of the bacterium ''Brucella melitensis''. (CDC 1979, Wikimedia commons)</center></small>]]
 
''Brucella melitensis'' is one of the '''[[Bacteria |bacterial organism]]''' responsible for [[Ovine Brucellosis | '''Ovine Epididymitis''']], along with ''[[Brucella ovis]]''.
 
  
''Brucella melitensis'' however can also infect cattle, unlike ''[[Brucella ovis]]''.
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[[File:Brucella mel.jpg|right|thumb|250px|<small><center> A photomicrograph of the bacterium Brucella melitensis. (CDC
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1976, Wikimedia commons)</center></small>]]
  
It is one of the [[Brucella species |Brucella genus]] of bacteria. There are three known biovars.
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''Brucella melitensis'' is a species of the ''[[Brucella species - Overview|Brucella]].
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''Brucella melitensis'' causes [[Ovine brucellosis]] and [[Ovine epididymitis]].
  
It is a '''gram negative coccobacillus''' that sometimes forms small groups in tissues.
 
  
==Lifecycle==
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[[Category:Brucella_species]][[Category:Goat]][[Category:Sheep]]
''Brucella melitensis'' can be transmitted by the '''[[Stomoxys calcitrans | stable fly]]'''.
 
  
==Pathogenesis==
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[[Category:To_Do_-_AimeeHicks]]
Severe '''inflammation''' of the epididymis particularly the tail cause formation of '''spermatocoeles''' and fibrinous '''adhesions'''.
 
 
 
==Diseases==
 
''B. melitensis'' causes [[Ovine Brucellosis]] (Epididymitis). It can also cause epididymitis in cattle.
 
 
 
The disease is '''notifiable''' to the World Organisation for Animal Health [http://www.oie.int/ (OIE)].
 
 
 
 
 
{{Learning
 
|literature search = [http://www.cabdirect.org/search.html?rowId=1&options1=AND&q1=%22Brucella+melitensis%22&occuring1=title&rowId=2&options2=AND&q2=&occuring2=freetext&rowId=3&options3=AND&q3=&occuring3=freetext&x=48&y=11&publishedstart=yyyy&publishedend=yyyy&calendarInput=yyyy-mm-dd&la=any&it=any&show=all ''Brucella melitensis'' publications]
 
|flashcards = [[Brucella melitensis Flashcards|''Brucella melitensis'' Flashcards]]
 
}}
 
 
 
==References==
 
<references/>
 
 
 
Merck Veterinary Manual, '''Brucellosis in sheep''', accessed online 06/06/2011 @ http://www.merckvetmanual.com/mvm/index.jsp?cfile=htm/bc/110506.htm&word=brucella%2covis
 
 
 
{{CABI source
 
|datasheet = [http://www.cabi.org/ahpc/?compid=3&dsid=90733&loadmodule=datasheet&page=2144&site=160 '' Brucella melitensis'']
 
|date =2 June 2011
 
}}
 
<br><br><br>
 
 
 
{{review}}
 
 
 
{{OpenPages}}
 
 
 
[[Category:Brucella_species]]
 
[[Category:Sheep Bacteria]][[Category:Cattle Bacteria]]
 
[[Category:CABI Expert Review]][[Category:CABI AHPC Pages]]
 

Revision as of 12:58, 22 July 2010



A photomicrograph of the bacterium Brucella melitensis. (CDC 1976, Wikimedia commons)

Brucella melitensis is a species of the Brucella. Brucella melitensis causes Ovine brucellosis and Ovine epididymitis.