Evidence map›Paper›PMID 42474540›Full record

ArticleTropical animal health and production2026

Genomic diversity of temperament-associated SNPs in Simmental and Simbrah cattle from Mexico: implications for animal welfare and safer handling.

Melissa Isabel León Díaz, Apolo Adolfo Carrasco García, Vicente Eliezer Vega Murillo, César Gilberto Luna Azuara, Rene Calderón Chagoya, Moisés Montaño Bermúdez

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Article in Tropical animal health and production, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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.

2 · The registry

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3 · Its place in the literature

Who cites it

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Melissa Isabel León DíazFacultad de Medicina Veterinaria y Zootecnia, Universidad Veracruzana, Veracruz, Ver, Mexico.
Apolo Adolfo Carrasco GarcíaFacultad de Medicina Veterinaria y Zootecnia, Universidad Veracruzana, Veracruz, Ver, Mexico. acarrasco@uv.mx.ORCID http://orcid.org/0000-0003-4738-1392
Vicente Eliezer Vega MurilloFacultad de Medicina Veterinaria y Zootecnia, Universidad Veracruzana, Veracruz, Ver, Mexico.
César Gilberto Luna AzuaraFacultad de Medicina Veterinaria y Zootecnia, Universidad Veracruzana, Veracruz, Ver, Mexico.
Rene Calderón ChagoyaCentro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal INIFAP, Ajuchitlán, Querétaro, Mexico.
Moisés Montaño BermúdezCentro Nacional de Investigación Disciplinaria en Fisiología y Mejoramiento Animal INIFAP, Ajuchitlán, Querétaro, Mexico.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Temperament influences cattle welfare, human safety and productivity. Genetic markers associated with behavioural reactivity could support selection towards calmer animals, reducing handling-related stress and injuries. The objective of the study was to estimate allelic diversity and breed differentiation for temperament-associated SNPs in Simmental and Simbrah cattle sampled across Mexico and to discuss implications for animal welfare and safer handling. We evaluated allele and genotype frequencies, heterozygosity, Hardy-Weinberg equilibrium and genetic differentiation (FST) for temperament-associated SNPs in 1110 cattle (Simmental n = 564; Simbrah n = 546) sampled from 17 registered herds across Mexico. Genotypes were obtained using the Geneseek

Indexed as

Animal WelfareGenetic VariationPolymorphism, Single NucleotideTemperamentAnimalsBreedingCattleFemaleGene FrequencyGenotypeMexicoAnimal welfareCattle geneticsFSTPopulation structureSNP

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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.