Isolation and identification of a canine coronavirus strain from giant pandas (Ailuropoda melanoleuca)

被引:15
作者
Gao, Feng-Shan [1 ]
Hu, Gui-Xue [1 ,2 ]
Xia, Xian-zhu [3 ]
Gao, Yu-Wei [3 ]
Bai, Ya-Duo [2 ]
Zou, Xiao-Huan [3 ]
机构
[1] Dalian Univ, Coll Bioengn, Dept Biochem & Mol Biol, Dalian 116622, Liaoning, Peoples R China
[2] Jilin Agr Univ, Coll Anim Sci, Dept Microbiol & Immunol, Changchun 130118, Jilin, Peoples R China
[3] Acad Mil Med Sci, Inst Mil Vet Sci, Changchun 130062, Jilin, Peoples R China
关键词
canine coronavirus; giant panda; virus characterization; virus isolation; CONSERVATION; VIRUS; CHINA; DOGS;
D O I
10.4142/jvs.2009.10.3.261
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
Two giant pandas (Ailuropoda melanoleuca) died of unknown causes in a Chinese zoo. The clinical disease profile suggested that the pandas may have suffered a viral infection. Therefore, a series of detection including virus isolation, electron microscopy, cytobiological assay, serum neutralization and RT-PCR were used to identify the virus. It was determined that the isolated virus was a canine coronavirus (CCV), on the basis of coronavirus, neutralization by canine anti-CCV serum, and 84.3% to 100% amino acid sequence similarity with CCV. The results suggest that the affected pandas had been infected with CCV.
引用
收藏
页码:261 / 263
页数:3
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