ArticleJournal of animal science and technology2023
Genome-wide association studies to identify quantitative trait loci and positional candidate genes affecting meat quality-related traits in pigs.
Article in Journal of animal science and technology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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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.
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Who cites it
5 citing papers in PubMed, 5 citations in OpenAlex.
- Integrated ATAC-Seq and RNA-Seq Reveal Candidate Regulatory Genes and Chromatin Accessibility Associated with Intramuscular Fat Deposition: An Animal Trial in Hezuo Pigs.Animals : an open access journal from MDPI · 2026Article
- Genome-wide association study of nutrient composition in meat from three two-way crossbred pig populations using whole-genome resequencing.Frontiers in veterinary science · 2026Article
- Genome-wide association and fine-mapping analyses identify novel candidate genes affecting serum cortisol levels using imputed whole-genome sequencing data in pigs.Journal of animal science and technology · 2025Article
- Multi-tool copy number detection highlights common body size-associated variants in miniature pig breeds from different geographical regions.BMC genomics · 2025Article
- Genome-Wide Association Study Reveals Novel Loci and Candidate Genes for Birth Weight in Pigs.Animals : an open access journal from MDPI · 2025Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Meat quality comprises a set of key traits such as pH, meat color, water-holding capacity, tenderness and marbling. These traits are complex because they are affected by multiple genetic and environmental factors. The aim of this study was to investigate the molecular genetic basis underlying nine meat quality-related traits in a Yorkshire pig population using a genome-wide association study (GWAS) and subsequent biological pathway analysis. In total, 45,926 single nucleotide polymorphism (SNP) markers from 543 pigs were selected for the GWAS after quality control. Data were analyzed using a genome-wide efficient mixed model association (GEMMA) method. This linear mixed model-based approach identified two quantitative trait loci (QTLs) for meat color (b*) on chromosome 2 (SSC2) and one QTL for shear force on chromosome 8 (SSC8). These QTLs acted additively on the two phenotypes and explained 3.92%-4.57% of the phenotypic variance of the traits of interest. The genes encoding
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Registered trials
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