Evidence map›Paper›PMID 23275255›Full record

ArticleJournal of applied genetics2013

Association of IGF1 and KDM5A polymorphisms with performance, fatness and carcass traits in chickens.

Clarissa Boschiero, Erika C Jorge, Kerli Ninov, Kátia Nones, Millor Fernandes do Rosário, Luiz Lehmann Coutinho, Mônica Corrêa Ledur, David W Burt, Ana Silvia A M T Moura

Abstract read
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In one paragraph

Article in Journal of applied genetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 42 citations in OpenAlex.

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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

9 authors at 5 institutions in 3 countries.

Clarissa BoschieroDepartamento de Produção Animal, Faculdade de Medicina Veterinária e Zootecnia (FMVZ), Universidade Estadual Paulista (UNESP), Botucatu, SP, 18618-970, Brazil.
Erika C Jorge
Kerli Ninov
Kátia Nones
Millor Fernandes do Rosário
Luiz Lehmann Coutinho
Mônica Corrêa Ledur
David W Burt
Ana Silvia A M T Moura
Universidade de São Paulo · BRHospital Universitário da Universidade de São Paulo · BRUniversidade Estadual Paulista (Unesp) · BRConcordia University Wisconsin · USRoslin Institute · GB

Funding

Biotechnology and Biological Sciences Research Council BBS/E/D/05191132Biotechnology and Biological Sciences Research Council BBS/E/D/20211553Biotechnology and Biological Sciences Research Council BBS/E/D/20320000
6 · The paper itself

Abstract

Two functional and positional candidate genes were selected in a region of chicken chromosome 1 (GGA1), based on their biological roles, and also where several quantitative trait loci (QTL) have been mapped and associated with performance, fatness and carcass traits in chickens. The insulin-like growth factor 1 (IGF1) gene has been associated with several physiological functions related to growth. The lysine (K)-specific demethylase 5A (KDM5A) gene participates in the epigenetic regulation of genes involved with the cell cycle. Our objective was to find associations of selected single-nucleotide polymorphisms (SNPs) in these genes with performance, fatness and carcass traits in 165 F(2) chickens from a resource population. In the IGF1 gene, 17 SNPs were detected, and in the KDM5A gene, nine SNPs were detected. IGF1 SNP c.47673G > A was associated with body weight and haematocrit percentage, and also with feed intake and percentages of abdominal fat and gizzard genotype × sex interactions. KDM5A SNP c.34208C > T genotype × sex interaction affected body weight, feed intake, percentages of abdominal fat (p = 0.0001), carcass, gizzard and haematocrit. A strong association of the diplotype × sex interaction (p < 0.0001) with abdominal fat was observed, and also associations with body weight, feed intake, percentages of carcass, drums and thighs, gizzard and haematocrit. Our findings suggest that the KDM5A gene might play an important role in the abdominal fat deposition in chickens. The IGF1 and KDM5A genes are strong candidates to explain the QTL mapped in this region of GGA1.

Indexed as

Adipose TissueAnimalsBase SequenceBiometryBody WeightChickensFemaleGenotypeHematocritInsulin-Like Growth Factor IMalePolymorphism, Single NucleotideQuantitative Trait LociRetinoblastoma-Binding Protein 2Sequence Analysis, DNAInsulin-Like Growth Factor IRetinoblastoma-Binding Protein 2

Identifiers

PMID23275255
OpenAlexW2053852292

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.