数字农科院2.0

Development And Application Of An Indirect Elisa For The Serological Detection Of Duck Tembusu Virus Infection Based On The Ns1 Protein Antigen

文献类型: 外文期刊

作者: Zhou, Q; Bi, ZL; Yin, DD; Gu, XX; Xu, ZJ; Huang, R; Xing, X; Qi, KZ; Wang, GJ

作者机构:

期刊名称: ARCHIVES OF VIROLOGY

ISSN: 0304-8608

年卷期: 2020 年 165 卷 3 期

页码:

收录情况: JCR(2021版)

摘要: Duck Tembusu virus (DTMUV) has caused significant economic losses in China since 2010. However, there is still a lack of effective methods to diagnose the disease caused by this virus, and especially to differentiate infection from vaccination. In this study, we established a novel indirect enzyme-linked immunosorbent assay (iELISA) and performed a retrospective serological survey for DTMUV in Anhui province, China. Our results show that the iELISA displayed high specificity sensitivity, and with no serological cross-reaction with other duck pathogens. These findings indicate that the newly developed iELISA could be a useful screening tool for large-scale monitoring of the epidemiology of DTMUV infection in ducks.

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