Identification and association of polymorphisms in CAPN1 and CAPN3 candidate genes related to performance and meat quality traits in chickens

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dc.contributor.authorFelicio, A. M.
dc.contributor.authorBoschiero, C.
dc.contributor.authorBalieiro, J. C. C.
dc.contributor.authorLedur, M. C.
dc.contributor.authorFerraz, J. B. S.
dc.contributor.authorMichelan Filho, T.
dc.contributor.authorMoura, Ana Silvia Alves Meira Tavares [UNESP]
dc.contributor.authorCoutinho, L. L.
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniv Edinburgh
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.contributor.institutionAviagen Brasil Ltda
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-12-03T13:10:38Z
dc.date.available2014-12-03T13:10:38Z
dc.date.issued2013-01-01
dc.description.abstractMeat quality is an important feature for the poultry industry and is associated with consumer satisfaction. The calpain 1 (CAPN1) gene is related to the tenderness process of meat postmortem, and the calpain 3 (CAPN3) gene plays an important role in myofibrillar organization and growth. The objective of the present study was to identify polymorphisms in these genes and to determine the association between these polymorphisms and traits of economic interest in poultry. Eleven animals (F-1) from an experimental poultry population at Embrapa Swine and Poultry were used to identify the polymorphisms. Four single nucleotide polymorphisms (SNPs) were found in the CAPN1 gene, and one SNP was found in the CAPN3 gene. A polymorphism from each gene was selected for genotyping in 152 chickens from the Embrapa F-2 experimental population and 311 chickens from a commercial population. Polymorphism g.2554T>C (CAPN1) was associated with body weight at 35 to 42 days, thigh weight, breast weight, carcass weight, and meat lightness content. SNP g.15486C>T (CAPN3) was associated with thigh yield, thawing-cooking loss, and shear force. Results suggest the possibility of using molecular markers in CAPN1 and CAPN3 genes as a tool for performance and meat quality traits in poultry breeding programs.en
dc.description.affiliationUniv Sao Paulo, Escola Super Agr Luiz de Queiroz, Dept Zootecnia, Piracicaba, SP, Brazil
dc.description.affiliationUniv Edinburgh, Royal Dick Sch Vet Studies, Roslin Inst, Edinburgh EH9 1QH, Midlothian, Scotland
dc.description.affiliationUniv Sao Paulo, Fac Zootecnia & Engn Alimentos, Dept Ciencias Basicas, Pirassununga, SP, Brazil
dc.description.affiliationEmbrapa Suinos & Aves, Concordia, SC, Brazil
dc.description.affiliationAviagen Brasil Ltda, Rio Claro, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Fac Med Vet & Zootecnia, Dept Anim Prod, Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Med Vet & Zootecnia, Dept Anim Prod, Botucatu, SP, Brazil
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
dc.description.sponsorshipEmbrapa/Agricultural Technology Development Project for Brazil (PRODETAB)
dc.format.extent472-482
dc.identifierhttp://dx.doi.org/10.4238/2013.February.8.12
dc.identifier.citationGenetics And Molecular Research. Ribeirao Preto: Funpec-editora, v. 12, n. 1, p. 472-482, 2013.
dc.identifier.doi10.4238/2013.February.8.12
dc.identifier.fileWOS000318864400052.pdf
dc.identifier.issn1676-5680
dc.identifier.urihttp://hdl.handle.net/11449/112355
dc.identifier.wosWOS:000318864400052
dc.language.isoeng
dc.publisherFunpec-editora
dc.relation.ispartofGenetics and Molecular Research
dc.relation.ispartofsjr0,439
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectCalpainen
dc.subjectGenetic markeren
dc.subjectPoultryen
dc.subjectShear forceen
dc.titleIdentification and association of polymorphisms in CAPN1 and CAPN3 candidate genes related to performance and meat quality traits in chickensen
dc.typeArtigo
dcterms.rightsHolderFunpec-editora
unesp.author.orcid0000-0002-7266-8881[8]
unesp.author.orcid0000-0002-2645-4735[4]
unesp.author.orcid0000-0002-2105-7319[7]
unesp.author.orcid0000-0003-0540-1850[3]
unesp.author.orcid0000-0002-6575-5266[2]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Medicina Veterinária e Zootecnia, Botucatupt

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