您好，欢迎访问福建省农业科学院 机构知识库！
福建省农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Genomic and pathogenic analysis of a Muscovy duck parvovirus strain causing short beak and dwarfism syndrome without tongue protrusion

文献类型： 外文期刊

作者： Fu, Qiuling 1 ; Huang, Yu 1 ; Wan, Chunhe 1 ; Fu, Guanghua 1 ; Qin, Baomin 3 ; Cheng, Longfei 1 ; Shi, Shaohua 1 ; Chen, 1 ;

作者机构： 1.Fujian Acad Agr Sci, Inst Anim Husb & Vet Med, Fuzhou, Fujian, Peoples R China

2.Yangzhou Univ, Coll Vet Med, Yangzhou, Jiangsu, Peoples R China

3.Fujian Agr & Forestry Univ, Coll Anim Sci, Fuzhou, Fujian, Peoples R China

关键词： Muscovy duck parvovirus;Short beak and dwarfism syndrome;Tongue protrusion;Phylogenetic analysis;Inverted terminal repeat

期刊名称：RESEARCH IN VETERINARY SCIENCE （ 影响因子：2.534； 五年影响因子：2.382 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： AbstractIn 2008, clinical cases of short beak and dwarfism syndrome (SBDS) caused by Muscovy duck parvovirus (MDPV) infection were found in mule duck and Taiwan white duck farms in Fujian, China. A MDPV LH strain causing duck SBDS without tongue protrusion was isolated in this study. Phylogenetic analysis show that the MDPV LH strain was clustered together with other MDPV strains, but divergent from GPV isolates. Two major fragment deletions were found in the inverted terminal repeats (ITR) of MDPV LH similar to the ones in the ITR of MDPV GX5, YY and SAAS-SHNH strains. To investigate the pathogenicity of the MDPV LH strain, virus infection of young mule ducks was performed. The infected ducks showed SBDS symptoms including retard growth and shorten beaks without tongue protrusion. Atrophy of thymus, spleen and bursa of Fabricius was identified in the infected ducks. The results show that MDPV LH strain is moderately pathogenic to mule duck, leading to occurrence of SBDS. As far as we know, it is the first study showing that SBDS without tongue protrusion, and atrophy of thymus, spleen and bursa of Fabricius possibly associated with immunosuppression were found in the MDPV-infected ducks. The established duck-MDPV-SBDS system will help us to further work on the virus pathogenesis and develop efficacious vaccine against MDPV infection.Highlights?Identification of a MDPV strain causing SBDS symptoms without tongue protrusion in ducks;?Atrophy of spleen, thymus and bursa of fabricius was found in the MDPV-infected ducks;?Two major fragment deletions were determined in the ITR of some MDPV strains.]]>

  • 相关文献

[1]Phylogenetic analysis of VP1 gene sequences of waterfowl parvoviruses from the Mainland of China revealed genetic diversity and recombination. Wang, Shao,Cheng, Xiao-xia,Chen, Shao-ying,Lin, Feng-qiang,Chen, Shi-long,Zhu, Xiao-li,Wang, Jin-xiang,Huang, Mei-qing,Zheng, Min,Wang, Shao,Cheng, Xiao-xia,Chen, Shao-ying,Lin, Feng-qiang,Chen, Shi-long,Zhu, Xiao-li,Wang, Jin-xiang,Huang, Mei-qing,Zheng, Min.

[2]The newly emerging duck-origin goose parvovirus in China exhibits a wide range of pathogenicity to main domesticated waterfowl. Xiao, Shifeng,Chen, Shilong,Cheng, Xiaoxia,Lin, Fengqiang,Wang, Shao,Zhu, Xiaoli,Yu, Bo,Huang, Meiqing,Wang, Jinxiang,Wu, Nanyang,Zheng, Min,Chen, Shaoying,Xiao, Shifeng,Chen, Shilong,Cheng, Xiaoxia,Lin, Fengqiang,Wang, Shao,Zhu, Xiaoli,Huang, Meiqing,Wang, Jinxiang,Wu, Nanyang,Zheng, Min,Chen, Shaoying,Yu, Fusong,Yu, Fusong.

[3]Genomic Characterization of Goose Parvovirus and Muscovy Duck Parvovirus Co-infection in Fujian, China. Wan, Chun-he,Hu, Kai-hui,Wan, Chun-he,Chen, Hong-mei,Fu, Qiu-ling,Fu, Guang-hua,Cheng, Long-fei,Shi, Shao-hua,Huang, Yu. 2015

[4]Development of a restriction length polymorphism combined with direct PCR technique to differentiate goose and Muscovy duck parvoviruses. Wan, Chun-He,Chen, Hong-Mei,Fu, Qiu-Ling,Shi, Shao-Hua,Fu, Guang-Hua,Cheng, Long-Fei,Chen, Cui-Teng,Huang, Yu,Hu, Kai-Hui.

[5]Characterization and expression profiling of serine protease inhibitors in the diamondback moth, Plutella xylostella (Lepidoptera: Plutellidae). Lin, Hailan,Lin, Xijian,Zhu, Jiwei,Yu, Xiao-Qiang,Xia, Xiaofeng,Yang, Guang,You, Minsheng,Lin, Hailan,Lin, Xijian,Zhu, Jiwei,Yu, Xiao-Qiang,Xia, Xiaofeng,Yang, Guang,You, Minsheng,Lin, Hailan,Lin, Xijian,Zhu, Jiwei,Yu, Xiao-Qiang,Xia, Xiaofeng,Yang, Guang,You, Minsheng,Lin, Hailan,Lin, Xijian,Zhu, Jiwei,Xia, Xiaofeng,Yang, Guang,You, Minsheng,Lin, Hailan,Lin, Xijian,Zhu, Jiwei,Xia, Xiaofeng,Yang, Guang,You, Minsheng,Yu, Xiao-Qiang,Yao, Fengluan. 2017

[6]Complete Genome Sequence of a Novel Duck Parvovirus Isolated in Fujian, China. Wan, Chun-he,Fu, Qiu-ling,Chen, Cui-teng,Chen, Hong-mei,Cheng, Long-fei,Fu, Guang-hua,Shi, Shao-hua,Liu, Rong-chang,Lin, Qun-qun,Huang, Yu. 2016

[7]Sequence Heterogeneity of the ORF3 Gene of Porcine Epidemic Diarrhea Viruses Field Samples in Fujian, China, 2010-2012. Chen, Xi,Yang, Jinxian,Yu, Fusong,Ge, Junqing,Gao, Xindang,Song, Tieying,Zeng, Lili,Guo, Qing. 2013

[8]Bacillus cihuensis sp nov., isolated from rhizosphere soil of a plant in the Cihu area of Taiwan. Liu, Bo,Liu, Guo-Hong,Tang, Jian-Yang,Chen, Mei-Chun,Sengonca, Cetin,Schumann, Peter,Wang, Ming-Kuang. 2014

[9]Molecular characterization and phylogenetic analysis of porcine epidemic diarrhea virus (PEDV) samples from field cases in Fujian, China. Chen, Xi,Yang, Jinxian,Yu, Fusong,Ge, Junqing,Lin, Tianlong,Song, Tieying. 2012

作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：福建省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台