Evidence map›Paper›PMID 33619347›Full record

ArticleScientific reports2021

A comparative analysis of SLA-DRB1 genetic diversity in Colombian (creoles and commercial line) and worldwide swine populations.

Carmen Teresa Celis-Giraldo, Michel David Bohórquez, Milena Camargo, Carlos Fernando Suárez, Anny Camargo, Kewin Rodríguez-Obediente, Alejandra Martínez, Carlos Edmundo Lucero, Byron Hernández, Raúl Manzano-Román and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Immunopeptidomics ofBiology · 2024
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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

11 authors at 5 institutions in 2 countries.

Carmen Teresa Celis-Giraldo *Animal Science Faculty, Universidad de Ciencias Aplicadas y Ambientales (U.D.C.A), 111166, Bogotá, Colombia.
Michel David Bohórquez *Molecular Biology and Immunology Department, Fundación Instituto de Inmunología de Colombia (FIDIC), 111321, Bogotá, Colombia.
Milena Camargo *Molecular Biology and Immunology Department, Fundación Instituto de Inmunología de Colombia (FIDIC), 111321, Bogotá, Colombia.
Carlos Fernando SuárezMolecular Biology and Immunology Department, Fundación Instituto de Inmunología de Colombia (FIDIC), 111321, Bogotá, Colombia.
Anny CamargoPhD Programme in Biomedical and Biological Sciences, School of Medicine and Health Sciences, Universidad del Rosario, 112111, Bogotá, Colombia.
Kewin Rodríguez-ObedienteMolecular Biology and Immunology Department, Fundación Instituto de Inmunología de Colombia (FIDIC), 111321, Bogotá, Colombia.
Alejandra MartínezAnimal Science Faculty, Universidad de Ciencias Aplicadas y Ambientales (U.D.C.A), 111166, Bogotá, Colombia.
Carlos Edmundo LuceroGermplasm Bank, Agrosavia, 250047, Bogotá, Colombia.
Byron HernándezGermplasm Bank, Agrosavia, 250047, Bogotá, Colombia.
Raúl Manzano-RománProteomics Unit, Cancer Research Center (IBMCC/CSIC/USAL/IBSAL), 37007, Salamanca, Spain.
Manuel Alfonso PatarroyoMolecular Biology and Immunology Department, Fundación Instituto de Inmunología de Colombia (FIDIC), 111321, Bogotá, Colombia. mapatarr.fidic@gmail.com.
Fundación Instituto de Inmunología de Colombia · COUniversidad del Rosario · COUniversidad Nacional de Colombia · COInstituto de Investigación Biomédica de Salamanca · ESUniversity of Applied and Environmental Sciences · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Analysing pig class II mayor histocompatibility complex (MHC) molecules is mainly related to antigen presentation. Identifying frequently-occurring alleles in pig populations is an important aspect to be considered when developing peptide-based vaccines. Colombian creole pig populations have had to adapt to local conditions since entering Colombia; a recent census has shown low amounts of pigs which is why they are considered protected by the Colombian government. Commercial hybrids are more attractive regarding production. This research has been aimed at describing the allele distribution of Colombian pigs from diverse genetic backgrounds and comparing Colombian SLA-DRB1 locus diversity to that of internationally reported populations. Twenty SLA-DRB1 alleles were identified in the six populations analysed here using sequence-based typing. The amount of alleles ranged from six (Manta and Casco Mula) to nine (San Pedreño). Only one allele (01:02) having > 5% frequency was shared by all three commercial line populations. Allele 02:01:01 was shared by five populations (around > 5% frequency). Global F

Indexed as

Genetics, PopulationGenetic VariationAllelesAnimalsBreedingColombiaGene FrequencyHaplotypesHistocompatibility Antigens Class IIPhylogenyPhylogeographySus scrofaSwineHistocompatibility Antigens Class IISLA-DRB1 antigen

Identifiers

PMID33619347
PMCPMC7900169
OpenAlexW3130394196

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.