当前位置: 首页 > 文章 > 新型鸭肝炎病毒实验感染雏鸭的组织病理学 中国兽医学报 2002,22 (6) 549-551
Position: Home > Articles > Histopathology of Experimental Infectious Duckling with New Type Duck Hepatitis Virus Chinese Journal of Veterinary Science 2002,22 (6) 549-551

新型鸭肝炎病毒实验感染雏鸭的组织病理学

作  者:
胡薛英;苏敬良;程国富;周诗其
单  位:
华中农业大学畜牧兽医学院;中国农业大学动物医学院
关键词:
新型鸭肝炎病毒;组织病理学;雏鸭
摘  要:
以“新型鸭肝炎病毒”实验感染雏鸭 ,对感染雏鸭的组织病理变化进行了观察。结果表明 ,接毒后 2 4~ 48h为感染鸭死亡高峰 ,试验发病的死亡率为 80 %;感染雏鸭肝、脾、胰、肾的组织病理变化分别表现为出血性、坏死性肝炎 ,坏死性脾炎 ,胰局灶性坏死及肾小叶的异嗜性粒细胞浸润。肝、肾组织的脂肪染色结果表明 ,肝脏有脂肪蓄积 ,而肾脏未见有脂肪蓄积。
译  名:
Histopathology of Experimental Infectious Duckling with New Type Duck Hepatitis Virus
作  者:
HU Xue-ying 1,SU Jing-liang 2,CHENG Guo-fu 1,ZHOU Shi-qi 1 (1.College of Animal Husbandry and Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070,China;2.College of Veterinary Medicine, China Agricultural University,Beijing 100094,China)
关键词:
New Type Duck Hepatitis Virus;histopathology;duckling
摘  要:
The duckling was experimentally inoculated with new type duck hepatitis virus.The histopathological changes of inoculated duckling were observed.The result showed that the death peak was in 24-48 h with the mortality of 80%.The histopathological changes were hemorrhagic necrotic hepatitis,necrotic splenitis,pancreas limitation coagulation necrosis and heterophil infiltrating into renal leaflet,respectively.The result of fat dye of liver and kidney showed that there were fat infiltration in liver but not in kidney.

相似文章

计量
文章访问数: 10
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊