Evidence map›Paper›PMID 38858624›Full record

ArticleBMC genomics2024

Genome-wide identification of quantitative trait loci and candidate genes for seven carcass traits in a four-way intercross porcine population.

Huiyu Wang, Xiaoyi Wang, Yongli Yang, Yixuan Zhu, Shuyan Wang, Qiang Chen, Dawei Yan, Xinxing Dong, Mingli Li, Shaoxiong Lu

Abstract read
In one paragraph

Article in BMC genomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  4. Article
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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

10 authors.

Huiyu Wang *Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Xiaoyi Wang *Faculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Yongli YangFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Yixuan ZhuFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Shuyan WangFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Qiang ChenFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Dawei YanFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Xinxing DongFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China.
Mingli LiFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China. xiaolucao@126.com.
Shaoxiong LuFaculty of Animal Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, 650201, China. shxlu@ynau.edu.cn.

Funding

Yunnan Province Important National Science & Technology Specific Projects 202102AE090039Yunnan Swine Industry Technology System Program 2020KJTX0016
6 · The paper itself

Abstract

backgroundCarcass traits are essential economic traits in the commercial pig industry. However, the genetic mechanism of carcass traits is still unclear. In this study, we performed a genome-wide association study (GWAS) based on the specific-locus amplified fragment sequencing (SLAF-seq) to study seven carcass traits on 223 four-way intercross pigs, including dressing percentage (DP), number of ribs (RIB), skin thinkness (ST), carcass straight length (CSL), carcass diagonal length (CDL), loin eye width (LEW), and loin eye thickness (LET).

resultsA total of 227,921 high-quality single nucleotide polymorphisms (SNPs) were detected to perform GWAS. A total of 30 SNPs were identified for seven carcass traits using the mixed linear model (MLM) (p < 1.0 × 10

conclusionsThe GWAS results will improve our understanding of the genetic basis of carcass traits. We hypothesized that the candidate genes associated with these discovered SNPs would offer a biological basis for enhancing the carcass quality of pigs in swine breeding.

Indexed as

Genome-Wide Association StudyPhenotypePolymorphism, Single NucleotideQuantitative Trait LociAnimalsCrosses, GeneticMeatSwineCandidate genesCarcass traitsGWASPigsSLAF-seq

Identifiers

PMID38858624
PMCPMC11165779

What Socratic holds

Textmetadata
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 Socratic graph.