Genetic diversity in the Italian Holstein dairy cattle based on pedigree and SNP data prior and after genomic selection

M Ablondi, A Sabbioni, G Stocco… - Frontiers in veterinary …, 2022 - frontiersin.org
Genetic diversity has become an urgent matter not only in small local breeds but also in
more specialized ones. While the use of genomic data in livestock breeding programs …

[HTML][HTML] Genomic inbreeding coefficients using imputed genotypes: Assessing different estimators in Holstein-Friesian dairy cows

C Dadousis, M Ablondi, C Cipolat-Gotet… - Journal of dairy …, 2022 - Elsevier
The objective of this study was to estimate inbreeding coefficients in Holstein dairy cattle
using imputed SNPs data. A data set of 95,540 Italian Holstein dairy cows from the routine …

Runs of homozygosity uncover potential functional-altering mutation associated with body weight and length in two Duroc pig lines

X Wang, G Li, D Ruan, Z Zhuang, R Ding… - Frontiers in Veterinary …, 2022 - frontiersin.org
Runs of homozygosity (ROH) are widely used to investigate genetic diversity, demographic
history, and positive selection signatures of livestock. Commercial breeds provide excellent …

Genetic diversity and population history of eight Italian beef cattle breeds using measures of autozygosity

MC Fabbri, C Dadousis, F Tiezzi, C Maltecca… - PLoS …, 2021 - journals.plos.org
In the present study, GeneSeek GGP-LDv4 33k single nucleotide polymorphism chip was
used to detect runs of homozygosity (ROH) in eight Italian beef cattle breeds, six breeds with …

Genomic Tools for the Characterization of Local Animal Genetic Resources: Application in Mascaruna Goat

M Tolone, MT Sardina, G Senczuk, G Chessari… - Animals, 2022 - mdpi.com
Simple Summary The Analysis of genomic data is an important resource for the effective
management of small and endangered populations. The aim of this work was to study the …

Genome-wide estimates of runs of homozygosity, heterozygosity, and genetic load in two chinese indigenous goat breeds

G Li, J Tang, J Huang, Y Jiang, Y Fan, X Wang… - Frontiers in …, 2022 - frontiersin.org
Runs of homozygosity (ROH) and heterozygosity (ROHet) are windows into population
demographic history and adaptive evolution. Numerous studies have shown that deleterious …

Genomic characterization and diversity of indigenous goat breeds from Croatia

I Drzaic, V Orehovački, N Moravčikova, M Shihabi… - Livestock science, 2024 - Elsevier
Goats have been undervalued and marginalized in the past despite their high productivity
compared to other ruminants. Today, many goat breeds encounter the threat of extinction …

[HTML][HTML] Genetic diversity and selection signatures in Hainan black goats revealed by whole-genome sequencing data

ZX An, LG Shi, GY Hou, HL Zhou, WJ Xun - animal, 2024 - Elsevier
Understanding the genetic characteristics of indigenous goat breeds is crucial for their
conservation and breeding efforts. Hainan black goats, as a native breed of south China's …

[HTML][HTML] Genetic diversity in the Orenburg goat breed revealed by single-nucleotide polymorphism (SNP) analysis: Initial steps in saving a threatened population

TE Deniskova, AV Dotsev, AS Abdelmanova… - Genes, 2024 - mdpi.com
Background/Objectives: Orenburg goats are renowned for their soft down that acts as a
substrate for warm clothing, particularly shawls that have an international reputation. As with …

Rescue and participatory conservation of Creole goats in the agro-silvopastoral systems of the Mountains of Guerrero, Mexico

S Vargas-López… - Revista de la …, 2022 - revistas.uncu.edu.ar
The objective was to implement a participatory process involving rescue and conservation of
Creole goats in agro-silvopastoral systems, as a development strategy for the indigenous …