Molecular characterization of avian metapneumovirus subtype C associated with hydrosalpinx fluid and egg drop syndrome in Jinding ducks

IF 2.5 4区医学 Q3 VIROLOGY

Archives of Virology Pub Date : 2024-09-02 DOI:10.1007/s00705-024-06122-3

Ruiluan Yu, Xuefeng Zhong, Yintao Zeng, Xiaoyan Wang, Dabing Zhang

引用次数: 0

Abstract

A disease called “hydrosalpinx fluid and egg drop syndrome” (HFEDS) was observed in four flocks of Jinding ducks (Anas platyrhynchos domesticus) in Northeast China during the years 2022 to 2023. Here, we investigated the possible involvement of avian metapneumovirus (AMPV) infection. Full-length genome sequencing and sequence analysis of two AMPV strains showed that they belong to Eurasian lineage of AMPV subtype C. Based on surface glycoprotein (G) sequence comparisons, the Eurasian lineage can be divided into two sublineages (E1 and E2), and sublineage E2 is circulating in Jinding duck populations in Northeast China.

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与金定鸭肾积水和落蛋综合征有关的禽偏肺病毒 C 亚型的分子特征。

2022年至2023年期间，在中国东北地区的四群金定鸭（Anas platyrhynchos domesticus）中观察到了一种名为 "绒毛膜积液和落蛋综合征"（HFEDS）的疾病。在此，我们研究了禽偏肺病毒（AMPV）感染的可能性。根据表面糖蛋白（G）序列比较，欧亚系可分为两个亚系（E1和E2），E2亚系在中国东北地区的金定鸭群中流行。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Archives of Virology 医学-病毒学

CiteScore

5.10

自引率

7.40%

发文量

324

审稿时长

4.5 months

期刊介绍： Archives of Virology publishes original contributions from all branches of research on viruses, virus-like agents, and virus infections of humans, animals, plants, insects, and bacteria. Coverage spans a broad spectrum of topics, from descriptions of newly discovered viruses, to studies of virus structure, composition, and genetics, to studies of virus interactions with host cells, organisms and populations. Studies employ molecular biologic, molecular genetics, and current immunologic and epidemiologic approaches. Contents include studies on the molecular pathogenesis, pathophysiology, and genetics of virus infections in individual hosts, and studies on the molecular epidemiology of virus infections in populations. Also included are studies involving applied research such as diagnostic technology development, monoclonal antibody panel development, vaccine development, and antiviral drug development.Archives of Virology wishes to publish obituaries of recently deceased well-known virologists and leading figures in virology.