Rapid detection of lineage IV peste des petits ruminants virus by real-time RT-PCR

被引：6

作者：

Li, Lin ^{[1
]}

Wu, Xiaodong ^{[1
]}

Liu, Fuxiao ^{[1
]}

Wang, Zhiliang ^{[1
]}

Liu, Chunju ^{[1
]}

Wang, Qinghua ^{[1
]}

Bao, Jingyue ^{[1
]}

机构：

[1] China Anim Hlth & Epidemiol Ctr, Natl Res Ctr Exot Anim Dis, 369 Nanjing Rd, Qingdao 266032, Shandong, Peoples R China

来源：

JOURNAL OF VIROLOGICAL METHODS | 2016年 / 235卷

关键词：

Peste des petits ruminants virus; Lineage IV; Differentiatial diagnosis; Real-time RT-PCR;

D O I：

10.1016/j.jviromet.2016.05.019

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Peste des petits ruminants virus (PPRV) is the cause agent of peste des petitis ruminants (PPR). A novel lineage IV PPRV has reemerged in China in 2013 and 2014. Mass vaccination was implemented in most provinces in China. In order to detect lineage IV PPRV in clinical samples and to distinguish rapidly it from the other lineages PPRVs, a real-time RT-PCR assay was developed. This assay showed high sensitivity, specificity and efficiency in differentiating the lineage IV PPRV from others. The performance of this assay was evaluated by positive clinical samples of lineage IV viruses. This new real-time RT-PCR assay will facilitate epidemiological investigations and rapid differentiatial diagnosis in areas where lineage IV viruses are circulating. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：131 / 133

页数：3