A a C-protein-based indirect enzyme-linked immunosorbent assay for clinical detection of antiavian reovirus antibodies

被引:0
作者
Yang, Xia [1 ,2 ,3 ]
Gao, Hui [1 ,2 ,3 ]
Cheng, Zhi [1 ,2 ,3 ]
Zhang, Su [1 ,2 ,3 ]
Zhao, Yimeng [1 ,2 ,3 ]
Zheng, Hao [1 ,2 ,3 ]
Gao, Li [1 ,2 ,3 ]
Cao, Hong [1 ,2 ,3 ]
Li, Xiaoqi [1 ,2 ,3 ]
Zheng, Shijun J. [1 ,2 ,3 ]
Wang, Yongqiang [1 ,2 ,3 ]
机构
[1] Natl Key Lab Vet Publ Hlth Secur, Beijing 100193, Peoples R China
[2] Minist Agr, Key Lab Anim Epidemiol, Beijing 100193, Peoples R China
[3] China Agr Univ, Coll Vet Med, Beijing 100193, Peoples R China
基金
中国国家自然科学基金;
关键词
Avian reovirus; aC protein; baculovirus; eukaryotic expression; indirect ELISA; AVIAN REOVIRUS; SIGMA-B; EXPRESSION; IDENTIFICATION; DIVERSITY; ELISA; GENE;
D O I
10.1016/j.psj.2024.104188
中图分类号
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号
0905 ;
摘要
College of Veterinary Medicine, China Agricultural University, Beijing 100193, China indirect immunofluorescence assay (IFA; 1:3200 diluted in serum), and it showed no cross-reactivity with antibodies against other common avian viruses (such as Infectious bursal disease virus, Newcastle disease virus). The practicality of the iELISA was further evaluated using clinical samples. 300 clinical sera from chickens vaccinated with the ARV attenuated vaccine and 20 SPF sera were tested using both the iELISA and the IFA, demonstrating a 100% conformity rate. In conclusion, these results suggest that the iELISA developed in this study is a rapid, sensitive, and specific method that could serve as an effective diagnostic tool for monitoring and controlling avian viral arthritis.
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页数:8
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