Evidence map›Paper›PMID 42234283›Full record

ArticleJournal of applied genetics2026

Genomic diversity, inbreeding, and selection signatures in duroc, landrace, and yorkshire pigs from a long-term closed breeding system.

Huangyi Tang, Henrique A Mulim, Shi-Yi Chen, Allan P Schinckel, Hongfeng-Xue, Dingjie-Qiu, Yizhan-Liu, Hinayah Rojas de Oliveira

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of applied genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Huangyi TangPurdue University, West Lafayette, IN, 47906, USA.
Henrique A MulimPurdue University, West Lafayette, IN, 47906, USA.
Shi-Yi ChenFarm Animal Germplasm Resources and Biotech Breeding Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.
Allan P SchinckelPurdue University, West Lafayette, IN, 47906, USA.
Hongfeng-XueFujian Yongcheng Breeding Technology Group Co., Ltd, Fuqing, 350319, Fujian, China.
Dingjie-QiuFujian Yongcheng Breeding Technology Group Co., Ltd, Fuqing, 350319, Fujian, China.
Yizhan-LiuFujian Yongcheng Breeding Technology Group Co., Ltd, Fuqing, 350319, Fujian, China.
Hinayah Rojas de OliveiraPurdue University, West Lafayette, IN, 47906, USA. hinayah@purdue.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Duroc (DD), Landrace (LL), and Yorkshire (YY) are among the most widely used commercial pig breeds, having undergone intense long-term selection within closed breeding systems. This study presents a comprehensive genomic analysis of genetic diversity, inbreeding patterns, and selection signatures in DD, LL, and YY populations that have been subject to close breeding for over 15 years. Genomic and pedigree data were available for 1,088 animals (DD = 348, LL = 276, YY = 464), genotyped using the GenoBaits

Indexed as

Genetic VariationInbreedingSelection, GeneticSus scrofaAnimalsBreedingFemaleGenetics, PopulationGenomicsGenotypeLinkage DisequilibriumPedigreePolymorphism, Single NucleotidePrincipal Component AnalysisGeneration proxyGenetic diversityInbreedingLinkage disequilibriumPrincipal componentRuns of homozygosity

Identifiers

PMID42234283
PMCPMC13534200

What OpenQuestion holds

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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.