文献类型: 外文期刊
作者: Tu, Lu;Zhao, Jingjie;Chen, Qiuyang;Zhang, Shan;Liang, Lin;Tang, Xinming;Hou, Shaohua;Yang, Weifang;Liang, Ruiying
作者机构:
关键词: pseudorabies virus;attenuated vaccine;cat;epidemiology;pathogenicity
期刊名称: FRONTIERS IN VETERINARY SCIENCE
ISSN:
年卷期: 2022 年 9 卷
页码:
摘要: Pseudorabies virus (PRV) is a zoonotic agent that causes significant economic losses in animal husbandry worldwide, and gE-deleted vaccines play an important role in its treatment in the swine industry. However, the potential risk of attenuated PRV strains in commercial vaccines for other hosts remains unclear. Especially, cats are important companion animals for human beings. In this study, we investigated the prevalence and pathogenicity of the PRV wild strain in the cat population. We found that the occurrence of PR diseases in cats is sporadic, that the attenuated PRV strain causes slight clinical signs in cats, and that the virus is excreted 3 days post-infection. Our findings will be beneficial in furthering our understanding of the epidemiology and pathogenicity of PRV in cats and implying the great risk of RPV transmission from pigs to cats.
分类号:
- 相关文献
作者其他论文 更多>>
-
A promising perspective to boost the utilizability of oil bodies: Moderate regulation and modification of interface
作者:Zhang, Shan;Mcclements, David Julian;Zheng, Ruofan;Yu, Xiao;Sun, Zhida;Xie, Bijun;Chen, Yashu;Deng, Qianchun
关键词:gastrointestinal tract;interfacial structure;oil body;physicochemical stability
-
Multi-scale quality evaluation and geographical origins discrimination of Ankang green tea by intelligent sensory analysis, selenium elemental analysis and quantitative non-volatile sensometabolomics
作者:Feng, Yuning;Niu, Linchi;Zhang, Shan;Shan, Xujiang;Chen, Le;Zhang, Yingbin;Dai, Weidong;Zhou, Qinghua;Jiang, Yongwen;Yuan, Haibo;Li, Jia
关键词:Ankang green tea;Selenium;Quantitative metabolomics;Taste;Electronic tongue;Geographical origins
-
Viral metagenomic analysis reveals potential biological hazards in non-human primates in a zoo
作者:Liang, Ruiying;Tang, Xinming;Liang, Lin;Ding, Jiabo;Tian, Ye;Qin, Yixian;Zhao, Sufen;Zhang, Lixia;Pu, Tianchun;Liu, Xuefeng;Liu, Jinpeng;Zhang, Chenglin;Li, Zibin;Jia, Ting
关键词:non-human primates;picornavirus;poxvirus;retrovirus;viral metagenomics
-
Role of g5Rp in African swine fever virus replication: disruption of host translation and autophagy
作者:Xu, Chunmei;Liang, Ruiying;Zhang, Yongqiang;Zhang, Xinyue;Zhang, Xiangyin;Luo, Xinru;Liu, Dahu;Hou, Shaohua;Ding, Jiabo;Tang, Xinming;Liang, Lin;Chang, Lingling;Li, Jinming;Weng, Changjiang;Wang, Zhiliang;Zhao, Xiaomin
关键词:ASFV;g5Rp;eIF5A;RPS15;9 ''-methyl salvianolate B
-
Molecular characterization and immune protective efficacy of 3 Eimeria tenella antigens
作者:Zhang, Lei;Song, Zhixuan;Li, Peiyao;Song, Xingju;Tang, Xinming;Hu, Dandan
关键词:Eimeria tenella;recombinant proteins;protective efficacy;IFN-g
-
Study of the flavor dissipation mechanism of soy-sauce-marinated beef using flavor matrices
作者:Wang, Jingfan;Yang, Ping;Liu, Junmei;Yang, Weifang;Qiang, Yu;Jia, Wei;Han, Dong;Zhang, Chunhui;Purcaro, Giorgia;Fauconnier, Marie-Laure
关键词:Soy sauce-based marinated beef;Cooling processing;Sensory-directed flavor analysis;Odor activity value;Aroma-active compound
-
Oral delivery of Eimeria acervulina transfected sequentially with two copies of the VP2 gene induces immunity against infectious bursal disease virus in chickens
作者:Guo, Qingbin;Yu, Ying;Suo, Jingxia;Tang, Xinming;Zhang, Sixin;Crouch, Colin;Bruton, Beth;Tarpey, Ian;Liu, Xianyong;Zhao, Guanghui;Suo, Xun
关键词:chicken;coccidia;delivery vector;genetic manipulation;viral antigen