Evidence map›Paper›PMID 31733175›Full record

ArticleTransboundary and emerging diseases2020

Emerging strains of porcine epidemic diarrhoea virus (PEDv) in Mexico.

Saúl Reveles-Félix, Rosalba Carreón-Nápoles, Susana Mendoza-Elvira, Víctor Quintero-Ramírez, Juvencio García-Sánchez, Rebeca Martínez-Bautista, Manuel Saavedra-Montañez, Juan Joel Mosqueda Gualito, José Ivan Sánchez-Betancourt

Open access · bronzeAbstract read
In one paragraph

Article in Transboundary and emerging diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

21 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
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

9 authors at 3 institutions in 1 country.

Saúl Reveles-FélixDepartamento de Medicina y Zootecnia de Cerdos, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.
Rosalba Carreón-NápolesDepartamento de Medicina y Zootecnia de Cerdos, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.
Susana Mendoza-ElviraLaboratorio de Virología, Facultad de Estudios Superiores Cuautitlán (FESC), UNAM, Cuautitlan Izcalli, Mexico.
Víctor Quintero-RamírezDepartamento de Patología, FESC-UNAM, Cuautitlan Izcalli, Mexico.
Juvencio García-SánchezDepartamento de Medicina y Zootecnia de Cerdos, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.
Rebeca Martínez-BautistaDepartamento de Medicina y Zootecnia de Cerdos, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.
Manuel Saavedra-MontañezDepartamento de Microbiología e Inmunología, FMVZ-UNAM, Mexico City, Mexico.
Juan Joel Mosqueda GualitoUniversidad Autonoma de Querétaro, Cerro de las campanas, Querétaro, Mexico.ORCID https://orcid.org/0000-0001-8892-6390
José Ivan Sánchez-BetancourtDepartamento de Medicina y Zootecnia de Cerdos, Facultad de Medicina Veterinaria y Zootecnia (FMVZ), Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico.ORCID https://orcid.org/0000-0001-8201-9669
Universidad Nacional Autónoma de México · MXUniversidad de Cuautitlán Izcalli · MXAutonomous University of Queretaro · MX

Funding

International Pig Veterinary Society Foundation 2014SAGARPA
6 · The paper itself

Abstract

As an emerging disease, the porcine epidemic diarrhoea virus has caused substantial economic losses to the pork industry in Mexico, leading to piglet mortality rates of up to 100%. For detection, sequencing and genetic characterization of the virus, 68 samples of one-week-old piglets from pork farms in 17 states of Mexico were analysed. In total, 53 samples were positive by real-time RT-PCR, confirming the presence of the virus in 15 states. Twenty-eight samples from 10 states were amplified by endpoint RT-PCR, and 20 sequences of the spike gene were obtained. A phylogenetic analysis based on the spike gene demonstrated that all Mexican strains are in Group II and are classified as non-Indel-S emerging variants. Three strains showed amino acid insertions: PEDv/MEX/GTO/LI-DMZC15/2015 and PEDv/MEX/QRO/LI-DMZC45/2016 showed one amino acid insertion (

Indexed as

Genetic VariationAmino Acid SubstitutionAnimalsCoronavirus InfectionsFarmsGeographyMexicoPhylogenyPorcine epidemic diarrhea virusSwineemerging strainsMexicoporcine epidemic diarrhoea virusspike gene

Identifiers

PMID31733175
PMCPMC7159366
OpenAlexW2985622022

What OpenQuestion holds

Textmetadata
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.