Difference between revisions of "Edwardsiella tarda Flashcards"

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<FlashCard questions="10">
 
|q1= What family of bacteria does ''Edwardsiella tarda'' belong to?
 
|a1=
 
''Enterobacteriaceae''
 
|l1= Edwardsiella tarda #Introduction
 
|q2= What type of bacteria is ''E. tarda'' ?
 
|a2=
 
*Gram negative
 
*Small , straight rod
 
*With peritrichous flagella
 
|l2= Edwardsiella tarda #Introduction
 
|q3= What species does ''E. tarda'' infect?
 
|a3=
 
*Freshwater and marine fishes
 
*Reptiles and amphibians
 
*Mammals
 
|l3= Edwardsiella tarda #Introduction
 
|q4= What diseases do they cause in fish?
 
|a4=
 
*Fish gangrene (emphysematous putrefactive disease of catfish)
 
*Red disease in eels
 
|l4= Edwardsiella tarda#Introduction
 
|q5= What are the major clinical signs in fish?
 
|a5=
 
*Haemorrhaging of the body cavity, muscle, and organs including liver and kidneys and skin petechiation
 
*Loss of balance,  bursts of abnormal activity, and increased food consumption.
 
|l5= Edwardsiella tarda #Clinical Signs
 
|q6= Is ''E.tarda'' considered to be zoonotic?
 
|a6=
 
Yes- it causes diarrhoea, gastroenteritis and can cause typhoid-like illness, peritonitis with sepsis, cellulitis and meningitis in humans.
 
|l6= Edwardsiella tarda #Clinical Signs
 
|q7= What colour is ''E.tarda'' on isolated on brain–heart infusion (BHI) agar or trypton soya agar (TSA)?
 
|a7=
 
Small, round, convex transparent colonies.
 
|l7= Edwardsiella tarda #Diagnosis
 
|q8= What methods are used to diagnose ''E.tarda''?
 
|a8=
 
*ELISA
 
*Indirect FAT
 
*Loop-mediated isothermal amplification (LAMP)
 
|l8= Edwardsiella tarda #Diagnosis
 
|q9= What colour are ''E. tarda'' colonies on Edwardsiella isolation media (EIM)?
 
|a9=
 
* Small green colonies with black centres
 
|l9= Edwardsiella ictaluri #Diagnosis
 
|q9= What can  ''E.tarda'' be treated with ?
 
|a9=
 
*Sulfadimethoxine
 
*Methoprim
 
*Oxytetracycline
 
|l9= Edwardsiella tarda#Treatment
 
|q10= What type of vaccines are available?
 
|a10=
 
*Formalin-killed whole cells (FKC)
 
*Lipopolysaccharide (LPS) culture filtrates
 
*Whole cell bacterins vaccines
 
|l10= Edwardsiella tarda#Control
 
</FlashCard>
 
 
[[Category:Fish Flashcards]]
 
 
[[Category:CABI Flashcards]]
 
[[Category:CABI Flashcards]]
 +
[[Category:To Do - Jaimie Meagor]]

Revision as of 00:02, 21 July 2011