2018-2019年俄罗斯爆发疫情期间，吸血苍蝇中存在块状皮肤病毒DNA的证据

IF 0.7 4区农林科学 Q3 VETERINARY SCIENCES

Acta Veterinaria-Beograd Pub Date : 2022-12-01 DOI:10.2478/acve-2022-0039

A. Sprygin, A. Nesterov, I. Shumilova, P. Prutnikov, N. Vasković, O. Byadovskaya

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引用次数: 0

摘要

摘要本研究报告了2018年库尔干地区和2019年萨拉托夫地区块状皮肤病病毒(LSDV)暴发期间，在俄罗斯的动物附近捕获的吸血蝇和合蝇的检测。研究对象为马蝇、马虻、库蠓和家蝇。结果表明，病毒DNA存在于骨化蝇和家蝇的池中，以及稳定蝇的头部和腹部。这是首次在虻科蝇中检测到LSDV DNA。提出的数据预计将有助于进一步指导在不同气候区域寻找LSDV的假定媒介，并解释LSDV媒介传播的实验室控制实验。

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Evidence of Lumpy Skin Virus DNA in Blood-Feeding Flies During Outbreaks in Russia in 2018-2019

Abstract In this study we report the testing of blood-feeding and synanthropic flies captured near animals affected by lumpy skin disease virus (LSDV) in Russia during the outbreaks in the Kurgan region in 2018 and Saratov region in 2019. The insects of interest were the stable fly Stomoxys calcitrans, Tabanidae horse flies, Culicoides midges and the house fly Musca domestica examined as individuals or pools. The obtained findings demonstrate that viral DNA was found in pools of S.calcitrans and M. domestica and in the head and abdomen of stable flies. This is the first report of LSDV DNA detection in Tabanidae flies from the field. The presented data are envisaged to help further guide the search for putative vectors of LSDV in different climatic regions and interpret laboratory-controlled experiments on vector-borne transmission of LSDV.

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来源期刊

Acta Veterinaria-Beograd 农林科学-兽医学

CiteScore

1.30

自引率

16.70%

发文量

审稿时长

18-36 weeks

期刊介绍： The Acta Veterinaria is an open access, peer-reviewed scientific journal of the Faculty of Veterinary Medicine, University of Belgrade, Serbia, dedicated to the publication of original research articles, invited review articles, and to limited extent methodology articles and case reports. The journal considers articles on all aspects of veterinary science and medicine, including the diagnosis, prevention and treatment of medical conditions of domestic, companion, farm and wild animals, as well as the biomedical processes that underlie their health.