›› 2012, Vol. 39 ›› Issue (3): 181-186.

• 疾病防治 • Previous Articles     Next Articles

Pathology of Chicken Experimentally Infected with a Avian Influenza Virus, A/goose/Guangdong/2/1996(H5N1)

YE Yuan-lan1,2, LIU Qi-hong1, LI Yu-gu1   

  1. 1. College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China;2. Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
  • Received:1900-01-01 Revised:2011-09-08 Online:2012-03-20 Published:2012-03-20

Abstract: Chickens intramuscularly inoculated with a avian influenza virus,A/goose/Guangdong/2/1996(H5N1),produced approximately 70% of morbidity and 60% of mortality, and had micropathological and ultrapathological lessions in some degree in multiple organs,such as, systemic hyperemia, congestion, haemorrhage, thrombosis, and cell degeneration,necrosis,and inflammation etc. As well as apoptosis was detected in pancreas, kidney, liver, heart, lung, cerebrum, intestines, thymus, spleen and bursa of fabricius etc.

Key words: H5N1 subtype avian influenza; pathology; apoptosis; chickens

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