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dc.contributor.authorDUARTE, I. N. H.eng
dc.contributor.authorBESSA, A. F. DE O.eng
dc.contributor.authorROLA, L. D.eng
dc.contributor.authorGENUÍNO, M. V. H.eng
dc.contributor.authorROCHA, I. M.eng
dc.contributor.authorMARCONDES, C. R.eng
dc.contributor.authorREGITANO, L. C. de A.eng
dc.contributor.authorMUNARI, D. P.eng
dc.contributor.authorBERRY, D. P.eng
dc.contributor.authorBUZANSKAS, M. E.eng
dc.date.accessioned2022-06-23T12:21:28Z-
dc.date.available2022-06-23T12:21:28Z-
dc.date.created2022-06-23
dc.date.issued2022
dc.identifier.citationPlos One, v.17, n.4, 2022, e0264279.
dc.identifier.issn1932-6203
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1144244-
dc.descriptionAnalyses of livestock genomes have been used to detect selection signatures, which are genomic regions associated with traits under selection leading to a change in allele frequency. The objective of the present study was to characterize selection signatures in Canchim composite beef cattle using cross-population analyses with the founder Nelore and Charolais breeds. High-density single nucleotide polymorphism genotypes were available on 395 Canchim representing the target population, along with genotypes from 809 Nelore and 897 Charolais animals representing the reference populations. Most of the selection signatures were co-located with genes whose functions agree with the expectations of the breeding programs; these genes have previously been reported to associate with meat quality, as well as reproductive traits. Identified genes were related to immunity, adaptation, morphology, as well as behavior, could give new perspectives for understanding the genetic architecture of Canchim. Some selection signatures identified genes that were recently introduced in Canchim, such as the loci related to the polled trait.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectGenome Wide Association
dc.subjectPositive selection
dc.subjectTarget gene
dc.subjectIdentification
dc.subjectTraits
dc.subjectScan
dc.titleCross-population selection signatures in Canchim composite beef cattle.
dc.typeArtigo de periódico
dc.subject.nalthesaurusPolymorphism
dc.subject.nalthesaurusAnimal stress
dc.format.extent215 p.
riaa.ainfo.id1144244
riaa.ainfo.lastupdate2022-06-23
dc.identifier.doi10.1371/journal.pone.0264279
dc.contributor.institutionIGOR NELSON HERCULANO DUARTE, UNIVERSIDADE FEDERAL DA PARAÍBAeng
dc.contributor.institutionAYRTON FERNANDES DE OLIVEIRA BESSA, UNIVERSIDADE FEDERAL DA PARAÍBAeng
dc.contributor.institutionLUCIANA DINIZ ROLA, UNIVERSIDADE FEDERAL DA PARAÍBAeng
dc.contributor.institutionMARIA VICTORIA HENRIQUE GENUÍNO, UNIVERSIDADE FEDERAL DA PARAÍBAeng
dc.contributor.institutionIASMIM MARQUES ROCHA, UNIVERSIDADE FEDERAL DA PARAÍBAeng
dc.contributor.institutionCINTIA RIGHETTI MARCONDES, CPPSEeng
dc.contributor.institutionLUCIANA CORREIA DE ALMEIDA REGITANO, CPPSEeng
dc.contributor.institutionDANISIO PRADO MUNARI, UNESPeng
dc.contributor.institutionDONAGH PEARSE BERRY, TEAGASC, Anim & Grassland Res & Innovat Ctr, Moorepark, Cork, Irelandeng
dc.contributor.institutionMARCOS ELI BUZANSKAS, UNIVERSIDADE FEDERAL DA PARAÍBA.eng
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