Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128726
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dc.contributor.authorSOUSA JUNIOR, L. P. B.
dc.contributor.authorMEIRA, A. N.
dc.contributor.authorAZEVEDO, H. C.
dc.contributor.authorMUNIZ, E. N.
dc.contributor.authorCOUTINHO, L. L.
dc.contributor.authorMOURAO, G. B.
dc.contributor.authorLEAO, A. G.
dc.contributor.authorPEDROSA, V. B.
dc.contributor.authorPINTO, L. F. B.
dc.date.accessioned2020-12-28T09:04:51Z-
dc.date.available2020-12-28T09:04:51Z-
dc.date.created2020-12-27
dc.date.issued2022
dc.identifier.citationAnimal Biotechnology, v. 33, n. 2, p. 201-213, Apr. 2022.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1128726-
dc.descriptionMyostatin and MyoD family genes play vital roles in myogenesis and this study aimed to identify association of variants in MyoD1, MyoG, MyF5, MyF6, and MSTN genes with meat traits in Santa Inês sheep. A dataset with 44 variants and records of seven meat traits in 192 lambs (pH0, pH24, a, b, L, tenderness assessed by shear force, and water-holding capacity) was used. Single-locus and haplotype association analyses were performed, and the significance threshold was established according to Bonferroni?s method. Single-locus analysis revealed two associations at a Bonferroni level, where the variant c.935-185C > G in MyoD1 had an additive effect (4.31 ± 1.08 N) on tenderness, while the variant c.464 þ 185G > A in MyoG had an additive effect (2.86 ± 0.64) on a. Additionally, the haplotype replacement GT>AC in MSTN was associated with pH0 (1.26 ± 0.31), pH24 (1.07 ± 0.27), a (1.40 ± 0.51), and tenderness (3.83 ± 1.22 N), while the replacement GT > AG in MyoD1 was associated with pH0 (1.43 ± 0.26), pH24 (1.25 ± 0.22), b (1.06 ± 0.39), and tenderness (4.13 ± 1.16 N). Our results have demonstrated that some variants in MyoG, MyF6, MyoD1, and MSTN can be associated with physicochemical meat traits in Santa In^êes sheep.eng
dc.language.isoeng
dc.rightsopenAccesseng
dc.subjectSanta Inês
dc.titleVariants in myostatin and MyoD family genes are associated with meat quality traits in Santa Inês. sheep.
dc.typeArtigo de periódico
dc.subject.thesagroOvino
dc.subject.thesagroOvinocultura
dc.subject.thesagroCarne
dc.subject.nalthesaurusSheepeng
dc.subject.nalthesaurusLamb meateng
dc.subject.nalthesaurusLambseng
dc.description.notesEpub. 7 Jul. 2020.eng
riaa.ainfo.id1128726
riaa.ainfo.lastupdate2020-12-27
dc.identifier.doihttps://doi.org/10.1080/10495398.2020.1781651
dc.contributor.institutionLUIS PAULO BATISTA SOUSA JUNIOR
dc.contributor.institutionARIANA NASCIMENTO MEIRAeng
dc.contributor.institutionHYMERSON COSTA AZEVEDO, CPATCeng
dc.contributor.institutionEVANDRO NEVES MUNIZ, CPATCeng
dc.contributor.institutionLUIZ LEHMANN COUTINHOeng
dc.contributor.institutionGERSON BARRETO MOURAOeng
dc.contributor.institutionANDRE GUSTAVO LEAOeng
dc.contributor.institutionVICTOR BRENO PEDROSAeng
dc.contributor.institutionLUIS FERNANDO BATISTA PINTO.eng
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