Unlocking horse Y chromosome diversity

I Cardinali, A Giontella, A Tommasi, M Silvestrelli… - Genes, 2022 - mdpi.com
The present equine genetic variation mirrors the deep influence of intensive breeding
programs during the last 200 years. Here, we provide a comprehensive current state of …

Sustainability and the Thoroughbred breeding and racing industries: An enhanced one welfare perspective

L Stallones, P McManus, P McGreevy - Animals, 2023 - mdpi.com
Simple Summary This article addresses the problems that face Thoroughbred breeding and
racing globally as the sector seeks to become sustainable. It considers the benefits and …

The Social and Reproductive Challenges Faced by Free-Roaming Horse (Equus caballus) Stallions

A Górecka-Bruzda, J Jaworska, CR Stanley - Animals, 2023 - mdpi.com
Simple Summary The stallion is a horse like any other horse, and social interactions are an
important part of daily life. Although many free-roaming stallions fulfil their life's purpose …

Imputed genomes of historical horses provide insights into modern breeding

ET Todd, A Fromentier, R Sutcliffe, YRH Collin… - Iscience, 2023 - cell.com
Historical genomes can provide important insights into recent genomic changes in horses,
especially the development of modern breeds. In this study, we characterized 8.7 million …

Integrative genomics analysis highlights functionally relevant genes for equine behaviour

AR Holtby, TJ Hall, BA McGivney, H Han… - Animal …, 2023 - Wiley Online Library
Behavioural plasticity enables horses entering an exercise training programme to adapt with
reduced stress. We characterised SNPs associated with behaviour in yearling …

Inbreeding depression and durability in the North American Thoroughbred horse

EW Hill, BA McGivney, DE MacHugh - Animal Genetics, 2023 - Wiley Online Library
The proportion of the genome containing runs of homozygosity (ROH) affects production
traits in livestock populations. In European and Australasian Thoroughbreds inbreeding …

[HTML][HTML] Genome-wide analysis reveals selection signatures for body size and drought adaptation in Liangzhou donkey

G Wang, F Wang, H Pei, M Li, F Bai, C Lei, R Dang - Genomics, 2022 - Elsevier
Liangzhou donkey is a domestic animal breed distributed on the edge of the Tengger Desert
in Gansu Province of China. It has small body size and strong adaptability to dry …

Reproductive traits in Pura Raza Española mares manifest inbreeding depression from low levels of homozygosity

N Laseca, C Ziadi… - Journal of Animal …, 2024 - Wiley Online Library
Inbreeding depression is a genetic phenomenon associated with the loss of fitness and
mean phenotypic performance due to mating between relatives. Historically, inbreeding …

Genomic conservation of Mongolian horses promoted by preservation of the intangible cultural heritage of Naadam in Mongolia

T Mongke, U Budsuren, A Tiemuqier… - Conservation …, 2024 - Wiley Online Library
Uncontrolled crossbreeding is a major challenge to the conservation of landrace horses in
East Asia. Understanding the factors driving this trend is crucial for effective conservation …

[HTML][HTML] Using high-density SNP data to unravel the origin of the Franches-Montagnes horse breed

AI Gmel, S Mikko, A Ricard, BD Velie, V Gerber… - Genetics Selection …, 2024 - Springer
Abstract Background The Franches-Montagnes (FM) is the last native horse breed of
Switzerland, established at the end of the 19th century by cross-breeding local mares with …