Difference between revisions of "Clostridium novyi"

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(Created page with '*Infectious necrotic hepatitis/black disease: **Acute disease of sheep, occasionally cattle **Hepatic necrosis caused by exotoxins of ''C. novyi'' type B in liver damaged by ''Fa…')
 
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*Infectious necrotic hepatitis/black disease:
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*[[Infectious Necrotic Hepatitis|Infectious necrotic hepatitis/black disease]]:
 
**Acute disease of sheep, occasionally cattle
 
**Acute disease of sheep, occasionally cattle
 
**Hepatic necrosis caused by exotoxins of ''C. novyi'' type B in liver damaged by ''Fasciola hepatica''
 
**Hepatic necrosis caused by exotoxins of ''C. novyi'' type B in liver damaged by ''Fasciola hepatica''

Revision as of 14:05, 7 June 2010

  • Infectious necrotic hepatitis/black disease:
    • Acute disease of sheep, occasionally cattle
    • Hepatic necrosis caused by exotoxins of C. novyi type B in liver damaged by Fasciola hepatica
    • Rapid death
    • Dark discoloration of skin caused by subcutaneous venous congestion
    • Fluorescent antibody test diagnostic
  • Causes gas gangrene and myositis.
  • May be involved in cutaneous lesions
  • Causes big head in rams - oedema of subcutaneous tissues of the head, neck and cranial thorax; necrotising lethal alpha toxin