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	Molecular characterizations of avian polyomavirus isolated from budgerigar in china
	Kou, Zheng1,2; Zhang, Zhong1; Chen, Shengliang1; Fan, Zhaojun1; Tang, Shuang1; Zhao, Lin1; Li, Tianxian1
刊名	Avian diseases
	2008-09-01
卷号	52期号:3页码:451-454
关键词	Avian polyomavirus Budgerigar fledgling disease Genome sequence
ISSN号	0005-2086
通讯作者	Li, tianxian(litx@wh.iov.cn)
英文摘要	Budgerigar fledgling disease is an acute viral infectious disease caused by avian polyomavirus (apv). in this study, 34 liver tissue samples of young, dead budgerigar with typical symptoms were collected in 2004. all the samples had positive polymerase chain reaction (pcr) test based on the vp1 specific primers. vp1 genes of these samples were sequenced and had high similarities to each other (99%-100%). a strain (hbym02) was isolated and sequenced. as shown in the phylogenetic tree, there are two branches. one branch was composed by strains isolated from passeriformes, and the other was composed only by one strain isolated from falconiformes. the genome similarities between our isolate and other reported isolates were very high (>99%), and the evolution distances in the phylogenetic tree were very short (<0.005), which suggests that apv in china has the same genotype as those in other regions. the results will be useful for the diagnoses of, and vaccine development for, apv.
WOS关键词	FLEDGLING DISEASE VIRUS ; MELOPSITTACUS-UNDULATUS ; GENOME ANALYSIS ; INFECTION ; OUTBREAK ; BIRDS
WOS研究方向	Veterinary Sciences
WOS类目	Veterinary Sciences
语种	英语
出版者	AMER ASSOC AVIAN PATHOLOGISTS
WOS记录号	WOS:000260908000014
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2375523
专题	武汉病毒研究所
通讯作者	Li, Tianxian
作者单位	1.Chinese Acad Sci, Wuhan Inst Virol, State Key Lab Virol, Wuhan 430071, Hubei, Peoples R China 2.Huazhong Univ Sci & Technol, Coll Life Sci & Technol, Dept Syst Biol, Wuhan 430074, Hubei, Peoples R China
推荐引用方式 GB/T 7714	Kou, Zheng,Zhang, Zhong,Chen, Shengliang,et al. Molecular characterizations of avian polyomavirus isolated from budgerigar in china[J]. Avian diseases,2008,52(3):451-454.
APA	Kou, Zheng.,Zhang, Zhong.,Chen, Shengliang.,Fan, Zhaojun.,Tang, Shuang.,...&Li, Tianxian.(2008).Molecular characterizations of avian polyomavirus isolated from budgerigar in china.Avian diseases,52(3),451-454.
MLA	Kou, Zheng,et al."Molecular characterizations of avian polyomavirus isolated from budgerigar in china".Avian diseases 52.3(2008):451-454.

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