Evidence map›Paper›PMID 40711514›Full record

ArticleTropical animal health and production2025

Identification and functional annotation of candidate genes and transcription factors associated with reproductive traits to Nelore bulls: new insights from GWAS and post-GWAS analysis.

Evandro Neves Silva, Thaís Cristina Ferreira Dos Santos, Lucas Lima Verardo, Ana Fabrícia Braga Magalhães, Danielly Beraldo Dos Santos Silva

Abstract read
PubMed Publisher
In one paragraph

Article in Tropical animal health and production, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

5 authors.

Evandro Neves SilvaEdson Antonio Velano University (UNIFENAS), Highway MG Km 0, Alfenas, Minas Gerais, 37132-440, Brazil. evandroneves95@hotmail.com.ORCID http://orcid.org/0000-0002-4145-1401
Thaís Cristina Ferreira Dos SantosEdson Antonio Velano University (UNIFENAS), Highway MG Km 0, Alfenas, Minas Gerais, 37132-440, Brazil.ORCID http://orcid.org/0000-0003-2590-9432
Lucas Lima VerardoDepartment of Animal Science, Federal University of Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, MG, Brazil.ORCID http://orcid.org/0000-0003-1173-2509
Ana Fabrícia Braga MagalhãesDepartment of Animal Science, Federal University of Vales do Jequitinhonha e Mucuri (UFVJM), Diamantina, MG, Brazil.ORCID http://orcid.org/0000-0003-2063-6957
Danielly Beraldo Dos Santos SilvaEdson Antonio Velano University (UNIFENAS), Highway MG Km 0, Alfenas, Minas Gerais, 37132-440, Brazil. danielly.silva@unifenas.br.ORCID http://orcid.org/0000-0002-3144-7476

Funding

CAPES 001CNPq 314532/2021-8FAPEMIG APQ-02638-24
6 · The paper itself

Abstract

Reproductive traits of cattle, especially the Nelore breed, have notable importance in the global economy and are recognized throughout the beef cattle production system. Therefore, we aimed to identify regulatory networks of transcription factors (TFs) and the most promising candidate genes for scrotal circumference (SC), testicular hypoplasia (HT), and sexual precocity (SP) that were previously identified in GWAS analysis. We identified 444 genes from a peer-reviewed systematic review related to male reproductive traits. Biological processes were then identified using DAVID 6.8, and a regulatory network of TFs was constructed. Enriched biological processes and seven candidate genes (BICC1, CDH1, FOXG1, GHR, OR52E4, SLC17A7, and ITGA2) were identified, which were associated with some biological processes linked to reproduction. Furthermore, gene-TF networks were obtained from TFs (GABPA, HNF1A, HNF4A, PAX2, and TFAP2A) associated with bovine reproduction, and the 22 most promising candidate genes (CDKN2C, CLPTM1L, GCSAM, GPR12, GTF3A, HSPBAP1, IL32, ILDR1, LOC100141258, LOC100336282, LOC107131530, LOC112449111, LOC618541, LOC781785, MIX23, MTIF3, PARP9, PCED1B, RNASE2, SLC39A2, SPA17 and TMEM253) were found to be specifically linked to sexual precocity. The identified candidate genes and transcription factors have significant potential to influence the evaluated traits in Nelore bulls. Future research and applications of these genetic factors may improve the breeding and enhancement of Nelore cattle.

Indexed as

ReproductionTranscription FactorsAnimalsCattleGene Regulatory NetworksGenome-Wide Association StudyMaleScrotumTestisTranscription FactorsBos indicusgene-TFsGWASReproductive traitsSystematic review

Identifiers

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.