Epidemiological survey of enteric viruses in wild boars in the Czech Republic: First evidence of close relationship between wild boar and human rotavirus A strains

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027162%3A_____%2F16%3AN0000007" target="_blank" >RIV/00027162:_____/16:N0000007 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43410/16:43910473

Result on the web

<a href="http://www.sciencedirect.com/science/article/pii/S0378113516302085" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0378113516302085</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.vetmic.2016.08.003" target="_blank" >10.1016/j.vetmic.2016.08.003</a>

Result language

angličtina

Original language name

Epidemiological survey of enteric viruses in wild boars in the Czech Republic: First evidence of close relationship between wild boar and human rotavirus A strains

Original language description

Population of wild boar is increasing in the whole Europe, the animals migrate close to human habitats which greatly increases the possibility of natural transmission between domestic animals or humans and wild boars. The aim of the study was to estimate in population of free-living wild boar in the Czech Republic the prevalence of enteric viral pathogens, namely rotavirus groups A and C (RVA and RVC), porcine reproductive and respiratory syndrome virus (PRRSV), and members of family Coronaviridae (transmissible gastroenteritis virus – TGEV, porcine epidemic diarrhea virus − PEDV, porcine respiratory coronavirus – PRCV, and porcine hemagglutination encephalomyelitis virus – PHEV) and Picornaviridae,(teschovirus A – PTV, sapelovirus A – PSV, and enterovirus G – EV-G). In our study, stool samples from 203 wild boars culled during hunting season 2014–2015 (from October to January) were examined by RT-PCR. RVA was detected in 2.5% of tested samples. Nucleotide analysis of VP7, VP4, and VP6 genes revealed that four RVA strains belong to G4P[25]I1, G4P[6]I5, G11P[13]I5, and G5P[13]I5 genotypes and phylogenetic analysis suggested close relation to porcine and human RVAs. The prevalence of RVC in wild boar population reached 12.8%, PTV was detected in 20.2%, PSV in 8.9%, and EV-G in 2.5% of samples. During our study no PRRSV or coronaviruses were detected. Our study provides the first evidence of RVC prevalence in wild boars and indicates that wild boars might contribute to the genetic variability of RVA and also serve as an important reservoir of other enteric viruses.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GJ - Diseases and animal vermin, veterinary medicine

OECD FORD branch

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Project

<a href="/en/project/QJ1510108" target="_blank" >QJ1510108: Neglected and novel viral infections of pigs and their importance in a complex of clinical diseases</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Veterinary Microbiology

ISSN

0378-1135

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

193

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

8

Pages from-to

28-35

UT code for WoS article

000383934900005

EID of the result in the Scopus database

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