Overlapping haplotype blocks indicate shared genomic regions between a composite beef cattle breed and its founder breeds

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal da Paraíba (UFPB)-
Autor(es): dc.contributorEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)-
Autor(es): dc.contributorAnimal and Grassland Research and Innovation Centre-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorBuzanskas, Marcos Eli-
Autor(es): dc.creatorGenuíno, Maria Victória Henrique-
Autor(es): dc.creatorDuarte, Igor Nelson Herculano-
Autor(es): dc.creatorBessa, Ayrton Fernandes de Oliveira-
Autor(es): dc.creatorRola, Luciana Diniz-
Autor(es): dc.creatorRocha, Iasmin Marques-
Autor(es): dc.creatorMarcondes, Cintia Righetti-
Autor(es): dc.creatorRegitano, Luciana Correia de Almeida-
Autor(es): dc.creatorBerry, Donagh Pearse-
Autor(es): dc.creatorMunari, Danísio Prado-
Data de aceite: dc.date.accessioned2025-08-21T16:00:06Z-
Data de disponibilização: dc.date.available2025-08-21T16:00:06Z-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2021-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.livsci.2021.104747-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/233777-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/233777-
Descrição: dc.descriptionThe Canchim composite breed was developed in Brazil combining the attributes of adaptation to the tropical environment of the Nelore breed with the growth performance of the Charolais breed. We aimed to identify overlapping haplotype blocks between Canchim and Nelore and Canchim and Charolais and, in doing so, characterize those haploblocks identified in each founder breeds that were shared with the Canchim. Haploblocks that were in overlap revealed segments of 418.29 kb (chromosome 13) and 553.17 kb (chromosome 19) between Canchim and Nelore; and 407.51 kb (chromosome 5), 419.72 kb (chromosome 8), and 578.51 kb (chromosome 10) between Canchim and Charolais. Long segments of shared haploblocks revealed genes associated with productive and reproductive traits. Furthermore, these segments include genes with functions associated with the immune system, disease resistance, and adaptability, being highlighted as important results for beef cattle raised in tropical conditions. The use of genomic data from founder breeds can assist to understand the genetic composition of Canchim and contribute to future studies on genome-wide association and genomic selection using a multi-breed evaluation.-
Descrição: dc.descriptionDepartamento de Zootecnia Universidade Federal da Paraíba-
Descrição: dc.descriptionEmbrapa Southeast Livestock-
Descrição: dc.descriptionTeagasc Animal and Grassland Research and Innovation Centre, Fermoy Co., Moorepark-
Descrição: dc.descriptionDepartamento de Engenharia e Ciências Exatas Universidade Estadual Paulista-
Descrição: dc.descriptionDepartamento de Engenharia e Ciências Exatas Universidade Estadual Paulista-
Idioma: dc.languageen-
Relação: dc.relationLivestock Science-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectAgrigenomics-
Palavras-chave: dc.subjectAnimal breeding-
Palavras-chave: dc.subjectBos taurus-
Palavras-chave: dc.subjectBos taurus indicus-
Palavras-chave: dc.subjectMolecular markers-
Palavras-chave: dc.subjectRecombination-
Título: dc.titleOverlapping haplotype blocks indicate shared genomic regions between a composite beef cattle breed and its founder breeds-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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