Emmanuel Lozada Soto
College of Agriculture and Life Sciences
Works (5)
Updated: July 7th, 2023 21:20
2022 journal article
Genomic characterization of autozygosity and recent inbreeding trends in all major breeds of US dairy cattle
JOURNAL OF DAIRY SCIENCE, 105(11), 8956–8971.
Contributors: E. Lozada-Soto n, F. Tiezzi *, J. Jiang n , J. Cole *, P. VanRaden * & C. Maltecca n
author keywords: dairy cattle; runs of homozygosity; inbreeding; genetic diversity
MeSH headings : Cattle / genetics; Animals; Inbreeding; Polymorphism, Single Nucleotide; Physical Conditioning, Animal; Genome; Genomics; Homozygote; Genotype
TL;DR:
This study characterized the genomic landscape of autozygosity and assessed trends in genetic diversity in 5 breeds of US dairy cattle and identified ROH islands in each breed, revealing selection patterns for milk production, productive life, health, and reproduction in most breeds.
(via Semantic Scholar)
www.journalofdairyscience.org (publisher PDF)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: September 22, 2022
2022 journal article
Genotyping and phenotyping strategies for genetic improvement of meat quality and carcass composition in swine
GENETICS SELECTION EVOLUTION, 54(1).
Contributors: E. Lozada-Soto n, D. Lourenco *, C. Maltecca n , J. Fix*, C. Schwab*, C. Shull, F. Tiezzi *
MeSH headings : Animals; Genome; Genotype; Meat; Phenotype; Pork Meat; Swine / genetics
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 20, 2022
2021 journal article
Genetic diversity and population history of eight Italian beef cattle breeds using measures of autozygosity
PLOS ONE, 16(10).
Contributors: M. Fabbri *, C. Dadousis *, F. Tiezzi n, C. Maltecca n , E. Lozada-Soto n, S. Biffani *, R. Bozzi *
MeSH headings : Animals; Cattle / genetics; Genome / genetics; Genomics / methods; Genotype; Homozygote; Inbreeding / methods; Italy; Polymorphism, Single Nucleotide / genetics
TL;DR:
In all breeds, the largest proportion of homozygous by descent segments are found to be those that represent inbreeding events that occurred around 32 generations ago; with Tuscan breeds also having a significant proportion of segments relating to more recent inbreeding.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: March 7, 2022
2021 journal article
Trends in genetic diversity and the effect of inbreeding in American Angus cattle under genomic selection
GENETICS SELECTION EVOLUTION, 53(1).
Contributors: E. Lozada-Soto n, C. Maltecca n , D. Lu, S. Miller*, J. Cole* & F. Tiezzi n
MeSH headings : Animals; Cattle / genetics; Genetic Fitness; Inbreeding; Inbreeding Depression; Pedigree; Polymorphism, Single Nucleotide; Quantitative Trait, Heritable; Red Meat / standards; Selection, Genetic; Selective Breeding
TL;DR:
In both sires and dams, genomic selection resulted in decreased rates of pedigree and genomic inbreeding accumulation and increased or sustained effective population sizes and number of independently segregating chromosome segments, and significant depressive effects of inbreeding accumulate on economically important growth traits, particularly with genomic and recent inbreeding.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: June 28, 2021
2020 journal article
30 Inbreeding in American Angus cattle before and after the implementation of genomic selection
Journal of Animal Science, 98(Supplement_4), 14–14.
author keywords: beef cattle; genomic selection; inbreeding
TL;DR:
The results suggest that the implementation of genomic selection in Angus cattle has not caused the increased inbreeding rates and reduced effective population sizes seen in other species, but instead has been beneficial for the preservation of genetic diversity.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land
(OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: February 15, 2021
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