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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
16/10/2015 |
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Data da última atualização: |
02/02/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
FORNARI, M. B.; ZANELLA, R.; IBELLI, A. M. G.; FERNANDES, L. T.; CANTAO, M. E.; SOCCOL, V. T.; LEDUR, M. C.; PEIXOTO, J. de O. |
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Afiliação: |
MARCELO BATISTA FORNARI, UFPR; RICARDO ZANELLA, CNPq; ADRIANA MERCIA GUARATINI IBELLI, CNPSA; LANA TEIXEIRA FERNANDES; MAURICIO EGIDIO CANTAO, CNPSA; VANETE THOMAZ SOCCOL, UFPR; MONICA CORREA LEDUR, CNPSA; JANE DE OLIVEIRA PEIXOTO, CNPSA. |
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Título: |
Unraveling the associations of osteoprotegerin gene with production traits in a paternal broiler line. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
SpringerPlus, v. 3, n. 682, 2014. |
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DOI: |
10.1186/2193-1801-3-682 |
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Idioma: |
Inglês |
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Conteúdo: |
Improvements on growth and carcass traits in the poultry industry have been achieved by intense selection for heavier chickens at early ages. This faster growth has caused serious problems due to insufficient skeletal structure development needed to support the musculature of modern broilers. The osteoprotegerin gene (OPG), located on GGA2, is an important regulator of bone metabolism and reabsorption, being suggestive as a possible functional candidate gene associated with bone integrity in chickens. This study reports associations of a single nucleotide polymorphism (SNP) in the OPG gene with production traits in a parental broiler line. Different phenotypic groups were evaluated: performance, carcass and skeletal traits. SNPs were identified within the OPG gene and the most informative SNP g.9144C > G was chosen for association analyses. Chickens (n = 1230) were genotyped using PCR-RFLP. The association was carried out with QxPaK v4.0 software using a mixed model including sex, hatch and SNP as fixed effects, and the infinitesimal and residual as random effects. The OPG SNP was associated with important traits as body weight at 21 days, weights of tibia and drumstick skin, leg muscle yield, and tibia breaking strength (P < 0.05). Associations were explained by the additive effect of the SNP and the additive effect within sex. This SNP could be considered a potential marker to improve bone resistance in chickens; however, caution should be taken because of its negative effect in other important traits evaluated in this study. Furthermore, these findings suggest a possible involvement of the OPG gene in fat deposition in poultry. MenosImprovements on growth and carcass traits in the poultry industry have been achieved by intense selection for heavier chickens at early ages. This faster growth has caused serious problems due to insufficient skeletal structure development needed to support the musculature of modern broilers. The osteoprotegerin gene (OPG), located on GGA2, is an important regulator of bone metabolism and reabsorption, being suggestive as a possible functional candidate gene associated with bone integrity in chickens. This study reports associations of a single nucleotide polymorphism (SNP) in the OPG gene with production traits in a parental broiler line. Different phenotypic groups were evaluated: performance, carcass and skeletal traits. SNPs were identified within the OPG gene and the most informative SNP g.9144C > G was chosen for association analyses. Chickens (n = 1230) were genotyped using PCR-RFLP. The association was carried out with QxPaK v4.0 software using a mixed model including sex, hatch and SNP as fixed effects, and the infinitesimal and residual as random effects. The OPG SNP was associated with important traits as body weight at 21 days, weights of tibia and drumstick skin, leg muscle yield, and tibia breaking strength (P < 0.05). Associations were explained by the additive effect of the SNP and the additive effect within sex. This SNP could be considered a potential marker to improve bone resistance in chickens; however, caution should be taken because of its negative eff... Mostrar Tudo |
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Palavras-Chave: |
Bone resistance; Fat deposition; TNFRSF11B. |
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Thesagro: |
Frango de corte; Melhoramento genético animal; Osso. |
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Thesaurus Nal: |
Bone metabolism; Broiler chickens; Chickens; Genetic markers; Single nucleotide polymorphism. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02664naa a2200349 a 4500
001 2026619
005 2016-02-02
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1186/2193-1801-3-682$2DOI
100 1 $aFORNARI, M. B.
245 $aUnraveling the associations of osteoprotegerin gene with production traits in a paternal broiler line.$h[electronic resource]
260 $c2014
520 $aImprovements on growth and carcass traits in the poultry industry have been achieved by intense selection for heavier chickens at early ages. This faster growth has caused serious problems due to insufficient skeletal structure development needed to support the musculature of modern broilers. The osteoprotegerin gene (OPG), located on GGA2, is an important regulator of bone metabolism and reabsorption, being suggestive as a possible functional candidate gene associated with bone integrity in chickens. This study reports associations of a single nucleotide polymorphism (SNP) in the OPG gene with production traits in a parental broiler line. Different phenotypic groups were evaluated: performance, carcass and skeletal traits. SNPs were identified within the OPG gene and the most informative SNP g.9144C > G was chosen for association analyses. Chickens (n = 1230) were genotyped using PCR-RFLP. The association was carried out with QxPaK v4.0 software using a mixed model including sex, hatch and SNP as fixed effects, and the infinitesimal and residual as random effects. The OPG SNP was associated with important traits as body weight at 21 days, weights of tibia and drumstick skin, leg muscle yield, and tibia breaking strength (P < 0.05). Associations were explained by the additive effect of the SNP and the additive effect within sex. This SNP could be considered a potential marker to improve bone resistance in chickens; however, caution should be taken because of its negative effect in other important traits evaluated in this study. Furthermore, these findings suggest a possible involvement of the OPG gene in fat deposition in poultry.
650 $aBone metabolism
650 $aBroiler chickens
650 $aChickens
650 $aGenetic markers
650 $aSingle nucleotide polymorphism
650 $aFrango de corte
650 $aMelhoramento genético animal
650 $aOsso
653 $aBone resistance
653 $aFat deposition
653 $aTNFRSF11B
700 1 $aZANELLA, R.
700 1 $aIBELLI, A. M. G.
700 1 $aFERNANDES, L. T.
700 1 $aCANTAO, M. E.
700 1 $aSOCCOL, V. T.
700 1 $aLEDUR, M. C.
700 1 $aPEIXOTO, J. de O.
773 $tSpringerPlus$gv. 3, n. 682, 2014.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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| Registros recuperados : 30 | |
| 1. |  | GOMES, P. B. (org.). Manual para elaboração do Plano Municipal de Arborização Urbana. [Curitiba: Ministério Público do Estado do Paraná], 2012. 18 p. Autores: Alberto Barcellos, Cláudio Renato Wojcikiewicz, Ezimar Andrade Lubaszewski, Jorge Zbigniew Mazuchowski, José Roberto da Conceição, Luciana Leal, Maria Lúcia Miró Medeiros, Paulo Alfonso Conte, Saulo Gomes Karvat, Sérgio Ahrens.| Tipo: Folder/Folheto/Cartilha |
| Biblioteca(s): Embrapa Florestas. |
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| 8. | | GOMES, P. B.; BOLFE, E. L.; ARAUJO, L. S. de; VICTORIA, D. de C.; GARRASTAZU, M. C. Classificação de formações vegetais do Pantanal por meio da análise orientada a objeto em imagens de satélite de alta resolução espacial. In: SIMPÓSIO DE GEOTECNOLOGIAS NO PANTANAL, 5., 2014, Campo Grande, MS. Anais... São José dos Campos: INPE, 2014. p. 314-324. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas; Embrapa Territorial. |
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| 9. | | PELLEGRINO, G. Q.; MOZZER, G. B.; GOMES, P. B.; JUNQUEIRA, L. P.; ANGELOTTI, F.; DUARTE, J. A. M. Climate change and agriculture: natural resources, geopolitics and science. In: PELLEGRINO, G. Q.; MOZZER, G. B.; ANGELOTTI, F.; MACÁRIO, C. G. do N.; ZANATTA, J. A.; MARTIN-NETO, L.; MADARI, B. E.; SILVA, M. A. S. da; MATSUURA, M. I. da S. F.; DUARTE, J. A. M. (ed.). Science for climate and solutions from Brazilian agriculture: strategies, technologies and indicators for adaptation to climate change and for greenhouse gas emission control in tropical agriculture. Brasília, DF: Embrapa, 2025. chap. 1, p. 17-47.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Semiárido. |
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| 11. | | PELLEGRINO, G. Q.; MOZZER, G. B.; GOMES, P. B.; JUNQUEIRA, L. P.; ANGELOTTI, F.; DUARTE, J. A. M. Mudança climática e agricultura: recursos naturais, geopolítica e ciência. In: PELLEGRINO, G. Q.; MOZZER, G. B.; ANGELOTTI, F.; MACARIO, C. G. do N.; ZANATTA, J. A.; MARTIN NETO, L.; MADARI, B. E.; SILVA, M. A. S. da; MATSUURA, M. I. da S. F.; DUARTE, J. A. M. (ed.). Ciência para o clima e soluções da agricultura brasileira: estratégias, tecnologias e indicadores de adaptação à mudança climática e de controle de emissões de gases de efeito-estufa na agricultura tropical. Brasília, DF: Embrapa, 2025. cap. 1, p. 17-47.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Semiárido. |
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| 14. | | GOMES, P. B.; RIBEIRO, E. M. G.; VIANA, D. S.; CARVALHO, L. M. J.; FERREIRA, N. A.; NUTTI, M. R.; CARVALHO, J. L. V. Atividade antioxidante de abóbora (Curcubita moschata Duch.) crua e cozida no vapor pelo método DPPH. In: SIMPOSIO INTERNACIONAL DE INNOVACIÓN Y DESARROLLO DE ALIMENTOS, 5., 2011, Montevideo. Trabajos científicos. Montevideo: Laboratorio Tecnológico del Uruguay, 2011.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 15. | | GOMES, P. B.; CARVALHO, L. M. de; PAIVA, S.; MOTTA, R.; LEITE, D. M. da C.; CARVALHO, J. L. V. de; SOARES, A. G. Chemical characterization and evaluation of the microbiological quality of juçaí pulp (Euterpe edulis) native to the state of Rio de Janeiro. In: SIMPÓSIO LATINO AMERICANO DE CIÊNCIA DE ALIMENTOS , 12., 2017, Campinas. Ciência de Alimentos e seu Impacto no Mundo em Transformação. Campinas: UNICAMP, 2017. SLACA, 12. De 4 a 7 de Novembro de 2017. Ref. 71796.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 16. | | PELLEGRIN, A. O.; GUIMARÃES, A. S.; SILVA, A. F.; ROSENTHAL, A.; PIEROZZI JUNIOR, I.; ZANELLA, J. R. C.; BASTOS, M. do S. R.; KANASHIRO, M.; GOMES, P. B. Saúde Única: o que é, como ajuda a garantir nosso futuro, e como a Embrapa pode contribuir para essa agenda mundial? Revista Casa & Saúde, ed. 4, p. 18-21, dez. 2025.| Tipo: Artigo de Divulgação na Mídia |
| Biblioteca(s): Embrapa Agroindústria Tropical; Embrapa Semiárido; Embrapa Suínos e Aves; Embrapa Unidades Centrais. |
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| 18. | | CARVALHO, L. M. J. de; GODOY, R. L. de O.; PACHECO, S.; GOMES, P. B.; FONTES, R. R.; NUNES, M. C.; GLOBA, M.; RIBEIRO, E. M. G.; RAMOS, S. R. R.; CARVALHO, J. L. V. de; NUTTI, M. R. Avaliação do conteúdo de carotenoides totais, alfa e beta-caroteno e isômeros cis em abóboras cruas (Cucurbita moschata Duch.). In: REUNIÃO DE BIOFORTIFICAÇÃO NO BRASIL, 4., 2011, Teresina. Palestras e resumos... Rio de Janeiro: Embrapa Agroindústria de Alimentos; Teresina: Embrapa Meio-Norte, 2011. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 19. | | CARVALHO, M. J. de; GODOY, R. L. de O.; PACHECO, S.; ASSUMPCAO, S.; GOMES, P. B.; FONTES, R. R.; NUNES, M. C.; GLOBA, M.; RIBEIRO, E. M. G.; RAMOS, S. R. R.; CARVALHO, J. L. V. de; NUTTI, M. R. Assessment of total carotenoids, a and B-carotene and, cis B-carotene isomers in pumpkin (Cucurbita moschata Duch.) cooked with sugar addition. In: INTERNATIONAL ISEKI FOOD CONFERENSCE, 2., 2011, Milan. Abtracts... Milan: ISEKI Food Association, 2011. Resumo em anais.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Tabuleiros Costeiros. |
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| 20. | | CARVALHO, L. M. J. DE.; VIEIRA, A. C. M.; COSTA, R. P. C.; SMIRDELE, L. A. S. M.; RIBEIRO, E. M. G.; GOMES, P. B.; CARVALHO, J. L. V. de. Anatomical characterization of pumpkin (C. Moschata Duchesne - Cucurbitaceae) in natura. In: INTERNATIONAL CONFERENCE ON FOOD INOVATION , 3., 2014, Entre Riós. Libro resúmenes. Concordia: Universidad Nacional de Entre Ríos, 2014. p. 407. Ref. A956. 20 al 23 de octubre de 2014.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| Registros recuperados : 30 | |
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