Results 1 to 10 of about 10,094,725 (219)

Evolutionary and genetic analysis of the VP2 gene of canine parvovirus [PDF]

BMC Genomics, 2017
Background Canine parvovirus (CPV) type 2 emerged in 1978 in the USA and quickly spread among dog populations all over the world with high morbidity. Although CPV is a DNA virus, its genomic substitution rate is similar to some RNA viruses. Therefore, it
Gairu Li, Senlin Ji, Xiaofeng Zhai, Yuxiang Zhang, Jie Liu, Mengyan Zhu, Jiyong Zhou, Shuo Su   +7 more
doaj   +6 more sources

Phylogeny of bovine norovirus in Egypt based on VP2 gene [PDF]

International Journal of Veterinary Science and Medicine, 2018
Bovine norovirus (BNoV) has emerged as a viral pathogen that causes a gastrointestinal illness and diarrhea in cattle. Despite its worldwide distribution, very little information is known about BNoV in Africa. In this study, BNoV was detected in 27.6% (8/
Fakry F. Mohamed, Gamelat K.F. Ktob, Mohamed E.A. Ismaeil, Ahmed A.H. Ali, Sagar M. Goyal   +4 more
doaj   +6 more sources

Genetic variability and phylogenetic analysis of the VP2 gene of feline parvovirus in Harbin [PDF]

Frontiers in Veterinary Science
IntroductionIn 2023, a total of 450 fecal samples were collected from healthy cats and those suspected of being infected with Feline Panleukopenia Virus (FPV) in Harbin, China.MethodsThe FPV VP2 gene was detected using polymerase chain reaction (PCR ...
Qingdong Luan, Chenxi Weng, Yiting Guo, Pengxin Yang, Guozhen Wu, Guojie Ding, Yijing Li   +6 more
doaj   +6 more sources

Single-Dose Vaccination of Recombinant Chimeric Newcastle Disease Virus (NDV) LaSota Vaccine Strain Expressing Infectious Bursal Disease Virus (IBDV) VP2 Gene Provides Full Protection against Genotype VII NDV and IBDV Challenge [PDF]

Vaccines, 2021
Newcastle disease virus (NDV) and infectious bursal disease virus (IBDV) are the two most important and widespread viruses causing huge economic losses in the global poultry industry.
Qilong Qiao, Mingzhen Song, Congcong Song, Yihang Zhang, Xiangdong Wang, Qing Huang, Baiyu Wang, Panpan Yang, Shiyi Zhao, Yongtao Li, Zeng Wang, Jun Zhao   +11 more
doaj   +3 more sources

A Safe and Effective Bivalent Vaccine Candidate Against Duck Enteritis Virus and Duck‐Origin Novel Goose Parvovirus [PDF]

Microbial Biotechnology
Since 2015, duck‐origin novel goose parvovirus (NGPV) has caused severe economic losses to the Chinese duck industry, with no licensed vaccines or treatments available.
Liu Chen, Jionggang Hua, Weicheng Ye, Cun Zhang, Xinjin Li, Yinchu Zhu, Yuan Fu, Liang He, Suxin Huo, Zongxiao Wang, Zhuanli Wu, Tao Yun   +11 more
doaj   +3 more sources

Molecular analysis of the full-length VP2 gene of Brazilian strains of canine parvovirus 2 shows genetic and structural variability between wild and vaccine strains

Virus Research, 2022
Canine parvovirus 2 (CPV-2), a highly contagious virus, affects dogs worldwide. Infected animals present severe and acute gastroenteritis which may culminate in death.
L.M.N. Silva, M.R. Santos, J.A. Carvalho, O.V. Carvalho, E.S. Favarato, J.L.R. Fietto, G.C. Bressan, A. Silva-Júnior   +7 more
doaj   +2 more sources

Oral delivery of Eimeria acervulina transfected sequentially with two copies of the VP2 gene induces immunity against infectious bursal disease virus in chickens [PDF]

Frontiers in Veterinary Science
Chicken coccidiosis caused by Eimeria spp. can occur on almost all poultry farms, causing huge economic losses to the industry. Genetically manipulated Eimeria parasites as a vaccine vector to deliver viral antigens have been reported. In our preliminary
Qingbin Guo, Qingbin Guo, Ying Yu, Jingxia Suo, Xinming Tang, Sixin Zhang, Colin Crouch, Beth Bruton, Ian Tarpey, Xianyong Liu, Guanghui Zhao, Xun Suo   +11 more
doaj   +2 more sources

Immunogenicity of recombinant Lactobacillus plantarum NC8 expressing goose parvovirus VP2 gene in BALB/c mice. [PDF]

J Vet Sci, 2017
Goose parvovirus (GPV) continues to be a threat to goose farms and has significant economic effects on the production of geese. Current commercially available vaccines only rarely prevent GPV infection.
Liu YY, Yang WT, Shi SH, Li YJ, Zhao L, Shi CW, Zhou FY, Jiang YL, Hu JT, Gu W, Yang GL, Wang CF.   +11 more
europepmc   +2 more sources

First Isolation of New Canine Parvovirus 2a from Tibetan Mastiff and Global Analysis of the Full-Length VP2 Gene of Canine Parvoviruses 2 in China

International Journal of Molecular Sciences, 2014
Canine parvovirus 2 (CPV-2) was first identified in 1978, and is responsible for classic parvoviral enteritis. Despite the widespread vaccination of domestic carnivores, CPVs have remained important pathogens of domestic and wild carnivores.
Yi Geng, Zhijun Zhong, Xuehan Liu
exaly   +2 more sources

Chicken IL-17 as a potent adjuvant enhances IBDV VP2 DNA vaccine immunogenicity and protective efficacy

Poultry Science
Infectious bursal disease virus (IBDV) is an important immunosuppressive virus in chickens, which caused an acute and highly contagious infectious disease and resulted in considerable economic losses in the world poultry industry.
Jianlou Zhang, Wenyan Li, Shanshan Huo, Xiaojing Xin, Liyue Wang   +4 more
doaj   +2 more sources