Evidence map›Paper›PMID 37349807›Full record

ArticlePorcine health management2023

Detection and genetic characterization of enteric viruses in diarrhoea outbreaks from swine farms in Spain.

Héctor Puente, Héctor Arguello, Martí Cortey, Manuel Gómez-García, Oscar Mencía-Ares, Lucía Pérez-Perez, Ivan Díaz, Ana Carvajal

Open access · goldAbstract read
In one paragraph

Article in Porcine health management, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.9field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Porcine astrovirus: a review.Archives of virology · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Héctor PuenteDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, León, Spain. hpuef@unileon.es.
Héctor ArguelloDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, León, Spain.
Martí CorteyDepartament de Sanitat i Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, Bellaterra, Spain.
Manuel Gómez-GarcíaDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, León, Spain.
Oscar Mencía-AresDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, León, Spain.
Lucía Pérez-PerezDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, León, Spain.
Ivan DíazIRTA, Programa de Sanitat Animal, Centre de Recerca en Sanitat Animal (CReSA), Campus de la Universitat Autònoma de Barcelona, Bellaterra, Spain.
Ana CarvajalDepartamento de Sanidad Animal, Facultad de Veterinaria, Universidad de León, León, Spain.
Universidad de León · ESUniversitat Autònoma de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this work was to study the prevalence and distribution of Porcine astrovirus (PAstV), Porcine kobuvirus (PKoV), Porcine torovirus (PToV), Mammalian orthoreovirus (MRV) and Porcine mastadenovirus (PAdV) as well as their association with widely recognized virus that cause diarrhoea in swine such as coronavirus (CoVs) and rotavirus (RVs) in diarrhoea outbreaks from Spanish swine farms. Furthermore, a selection of the viral strains was genetically characterized.

resultsPAstV, PKoV, PToV, MRV and PAdV were frequently detected. Particularly, PAstV and PKoV were detected in almost 50% and 30% of the investigated farms, respectively, with an age-dependent distribution; PAstV was mainly detected in postweaning and fattening pigs, while PKoV was more frequent in sucking piglets. Viral co-infections were detected in almost half of the outbreaks, combining CoVs, RVs and the viruses studied, with a maximum of 5 different viral species reported in three investigated farms. Using a next generation sequencing approach, we obtained a total of 24 ARN viral genomes (> 90% genome sequence), characterizing for first time the full genome of circulating strains of PAstV2, PAstV4, PAstV5 and PToV on Spanish farms. Phylogenetic analyses showed that PAstV, PKoV and PToV from Spanish swine farms clustered together with isolates of the same viral species from neighboring pig producing countries.

conclusionsAlthough further studies to evaluate the role of these enteric viruses in diarrhoea outbreaks are required, their wide distribution and frequent association in co-infections cannot be disregard. Hence, their inclusion into routine diagnostic panels for diarrhoea in swine should be considered.

Indexed as

Mammalian orthoreovirusMultiplex RT-PCRPhylogenetic analysisPorcine astrovirusPorcine kobuvirusPorcine mastadenovirusPorcine torovirusSwine

Identifiers

PMID37349807
PMCPMC10286445
OpenAlexW4381681157

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.