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	Provedor de dados Genet. Mol. Biol. (1) Autor Borges,Luiz Felipe Kruel (1) Gonçalves,Iara Denise Vasconcellos (1) Gonçalves,Paulo Bayard Dias (1) Lovatto,Paulo Alberto (1) Oliveira,João Francisco Coelho (1) Portela Jr,Valério Valdetar (1) Silva,Janandra Cortese da (1) Mais... Palavra-chave Estrogen receptor (1) Marker-assisted selection (1) Retinol-binding protein-4 (1) Swine (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 2008 (1) País Brazil (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Interaction between estrogen receptor and retinol-binding protein-4 polymorphisms as a tool for the selection of prolific pigs Genet. Mol. Biol. Gonçalves,Iara Denise Vasconcellos; Gonçalves,Paulo Bayard Dias; Silva,Janandra Cortese da; Portela Jr,Valério Valdetar; Borges,Luiz Felipe Kruel; Oliveira,João Francisco Coelho; Lovatto,Paulo Alberto. The aim of the present study was to investigate the association of the estrogen receptor (ER-PvuII) and retinol-binding protein 4 (RBP4-MspI) gene polymorphisms and their interactions with prolificacy in a commercial synthetic pig line reared in Brazil. A total of 10,374 piglet records from 218 sows and 817 litters were used for litter size analysis. Only females with three or four farrowings were included in the analysis. The mean litter size ranged from 5.0 to 19.5 piglets. DNA was extracted from leukocytes by a standard method, and ER-PvuII and RBP4-MspI polymorphisms were characterized by the polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) technique. The association between alleles or genotypes and reproductive performance... Tipo: Info:eu-repo/semantics/article Palavras-chave: Swine; Marker-assisted selection; Retinol-binding protein-4; Estrogen receptor. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572008000300014 Registros recuperados: 1 Primeira ... 1 ... Última

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