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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
28/09/2015 |
Data da última atualização: |
15/03/2023 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
GROSSI, D. do; GRUPIONI, N. V.; BUZANSKAS, M. E.; PAZ, C. C. P. de; REGITANO, L. C. de A.; ALENCAR, M. M. de; SCHENKEL, F. S.; MUNARI, D. P. |
Afiliação: |
DANIELA DO AMARAL GROSSI, University of Guelph; NATALIA VINHAL GRUPIONI, UNESP/JABOTICABAL, SP.; MARCOS ELI BUZANSKAS, UNESP, JABOTICABAL, SP.; CLAUDIA CRISTINA PARO DE PAZ, USP, RIBEIRÃO PRETO, SP.; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE; MAURICIO MELLO DE ALENCAR, CPPSE; FLÁVIO SCHRAMM SCHENKEL, University of Guelph; DANÍSIO PRADO MUNARI, UNESP, JABOTICABAL, SP. |
Título: |
Allele substitution effects of IGF1, GH and PIT1 markers on estimated breeding values for weight and reproduction traits in Canchim beef cattle. |
Ano de publicação: |
2015 |
Fonte/Imprenta: |
Livestock Science, v. 180, p. 78-83, oct. 2015. |
DOI: |
https://doi.org/10.1016/j.livsci.2015.07.018 |
Idioma: |
Inglês |
Conteúdo: |
The aim of this study was to evaluate the allele substitution effects of IGF1, GH and PIT1 markers on the estimated breeding values (EBVs) for birth (BW) and weaning weights (WW), weight at 12 (W12) and 18 (W18) months of age, weight (WFC) and age (AFC) at first calving, and scrotal circumference measured at 12 (SC12) and 18 (SC18) months of age in Canchim beef cattle. Maternal effects were considered for birth (BWmaternal) and weaning (WWmaternal) weight. Regression analyses were carried out considering the EBVs, obtained from multi-trait analyses, and the deviations for each allele studied (four alleles for the IGF1 markers and two for GH and PIT1 markers, respectively). According to the results obtained for IGF1, the substitution effect of the ?225? allele was significant (P?0.05) and presented higher EBVs for BW, BWmaternal, WW, W12, W18, and SC18; and lower EBVs for WWmaternal. The allele substitution effect observed for GH gene was significant (P?0.05) on EBVs for AFC and WFC. The ?Valine? allele was responsible for lower EBVs for AFC and higher EBVs for WFC. For the PIT1 gene, the substitution effect of the ?Hinf?? allele was significant (P?0.05) on the EBVs for WW, WWmaternal, AFC, and WFC, respectively. Important allele substitution effects were found for weight and reproduction traits in Canchim cattle. In general, markers on the IGF1 gene are related to higher EBVs for weight, while markers on the GH and PIT1 showed greater influence on the EBVs for age and weight at first calving. Adding molecular markers information on the selection process could result in increased genetic gains in Canchim cattle. Future studies using high-density genotyping platforms may contribute to our understanding of the effects of these genes on traits of economic importance in the Canchim breed. MenosThe aim of this study was to evaluate the allele substitution effects of IGF1, GH and PIT1 markers on the estimated breeding values (EBVs) for birth (BW) and weaning weights (WW), weight at 12 (W12) and 18 (W18) months of age, weight (WFC) and age (AFC) at first calving, and scrotal circumference measured at 12 (SC12) and 18 (SC18) months of age in Canchim beef cattle. Maternal effects were considered for birth (BWmaternal) and weaning (WWmaternal) weight. Regression analyses were carried out considering the EBVs, obtained from multi-trait analyses, and the deviations for each allele studied (four alleles for the IGF1 markers and two for GH and PIT1 markers, respectively). According to the results obtained for IGF1, the substitution effect of the ?225? allele was significant (P?0.05) and presented higher EBVs for BW, BWmaternal, WW, W12, W18, and SC18; and lower EBVs for WWmaternal. The allele substitution effect observed for GH gene was significant (P?0.05) on EBVs for AFC and WFC. The ?Valine? allele was responsible for lower EBVs for AFC and higher EBVs for WFC. For the PIT1 gene, the substitution effect of the ?Hinf?? allele was significant (P?0.05) on the EBVs for WW, WWmaternal, AFC, and WFC, respectively. Important allele substitution effects were found for weight and reproduction traits in Canchim cattle. In general, markers on the IGF1 gene are related to higher EBVs for weight, while markers on the GH and PIT1 showed greater influence on the EBVs for age and weight... Mostrar Tudo |
Palavras-Chave: |
Association analysis; Regression coefficient. |
Thesaurus Nal: |
animal breeding; beef cattle; quantitative trait loci. |
Categoria do assunto: |
G Melhoramento Genético |
Marc: |
LEADER 02726naa a2200277 a 4500 001 2025181 005 2023-03-15 008 2015 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1016/j.livsci.2015.07.018$2DOI 100 1 $aGROSSI, D. do 245 $aAllele substitution effects of IGF1, GH and PIT1 markers on estimated breeding values for weight and reproduction traits in Canchim beef cattle.$h[electronic resource] 260 $c2015 520 $aThe aim of this study was to evaluate the allele substitution effects of IGF1, GH and PIT1 markers on the estimated breeding values (EBVs) for birth (BW) and weaning weights (WW), weight at 12 (W12) and 18 (W18) months of age, weight (WFC) and age (AFC) at first calving, and scrotal circumference measured at 12 (SC12) and 18 (SC18) months of age in Canchim beef cattle. Maternal effects were considered for birth (BWmaternal) and weaning (WWmaternal) weight. Regression analyses were carried out considering the EBVs, obtained from multi-trait analyses, and the deviations for each allele studied (four alleles for the IGF1 markers and two for GH and PIT1 markers, respectively). According to the results obtained for IGF1, the substitution effect of the ?225? allele was significant (P?0.05) and presented higher EBVs for BW, BWmaternal, WW, W12, W18, and SC18; and lower EBVs for WWmaternal. The allele substitution effect observed for GH gene was significant (P?0.05) on EBVs for AFC and WFC. The ?Valine? allele was responsible for lower EBVs for AFC and higher EBVs for WFC. For the PIT1 gene, the substitution effect of the ?Hinf?? allele was significant (P?0.05) on the EBVs for WW, WWmaternal, AFC, and WFC, respectively. Important allele substitution effects were found for weight and reproduction traits in Canchim cattle. In general, markers on the IGF1 gene are related to higher EBVs for weight, while markers on the GH and PIT1 showed greater influence on the EBVs for age and weight at first calving. Adding molecular markers information on the selection process could result in increased genetic gains in Canchim cattle. Future studies using high-density genotyping platforms may contribute to our understanding of the effects of these genes on traits of economic importance in the Canchim breed. 650 $aanimal breeding 650 $abeef cattle 650 $aquantitative trait loci 653 $aAssociation analysis 653 $aRegression coefficient 700 1 $aGRUPIONI, N. V. 700 1 $aBUZANSKAS, M. E. 700 1 $aPAZ, C. C. P. de 700 1 $aREGITANO, L. C. de A. 700 1 $aALENCAR, M. M. de 700 1 $aSCHENKEL, F. S. 700 1 $aMUNARI, D. P. 773 $tLivestock Science$gv. 180, p. 78-83, oct. 2015.
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Embrapa Pecuária Sudeste (CPPSE) |
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Registros recuperados : 11 | |
1. | | BUZANSKAS, M. E.; GROSSI, D. do A.; VENTURINI, G. C.; BALDI, F.; MUNARI, D. P.; ALENCAR, M. M. de. Estimativas de parâmetros genéticos para características reprodutivas e de crescimento em bovinos Canchim por método Bayesiano. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais...Maringa: SBZ:UEM, 2009.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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2. | | BUNZANSKAS, M. E.; GROSSI, D. do A.; GUIDOLIN, D. G. F.; BARROZO, D.; MUNARI, D. P.; ALENCAR, M. M. de. Estimativas de parâmetros genéticos para características reprodutivas e de crescimento em bovinos da raça Canchim. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais...Maringa: SBZ:UEM, 2009. 1 CD-ROMTipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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3. | | LÔBO, R. B.; NKRUMAH, D.; GROSSI, D. do A.; BARROS, P. S. de; PAIVA, P.; BEZERRA, L. A. F.; OLIVEIRA, H. N. de; SILVA, M. V. G. B. Implementation of DNA markers to produce genomically - enhanced EPDs in Nellore cattle. Acta Scientiae Veterinariae, v. 39, suppl. 1, p. s23-s27, 2011.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Gado de Leite. |
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4. | | LOBO, R. B.; NKRUMAH, D.; GROSSI, D. DO A.; BARROS, P. S. DE; PAIVA, P.; BEZERRA, L. A. F.; OLIVEIRA, H. N.; SILVA, M. V. G. B. Implantação dos marcadores de DNA para produzir DEPs genomicamente avançados em gado nelore. In: Reunião Anual da SBTE, 25., 2011, Cumbuco. Anais...Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Leite. |
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5. | | GROSSI, D. do A.; GRUPIONI, N. V.; BUZANSKAS, M. E.; REGITANO, L. C. de A.; ALENCAR, M. M. de; PAZ, C. M. P.; MUNARI, D. P. Efeito de substituição alélica dos marcadores genéticos de IGFl, GH e PITl sobre a idade e o peso ao primeiro parto de bovinos da raça Canchim. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais...Maringa: SBZ:UEM, 2009.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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6. | | GRUPIONI, N. V.; GROSSI, D. do A.; BUZANSKAS, M. E.; PAZ, C. C. P; REGITANO, L. C. de A.; ALENCAR, M. M. de; MUNARI, D. P. Efeito dos marcadores genéticos IGFl, GH e PITl sobre os valores genéticos da idade ao primeiro parto e peso ao primeiro parto em bovinos da raça Canchim. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Anais...Maringa: SBZ:UEM, 2009.Tipo: Artigo em Anais de Congresso |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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7. | | GROSSI, D. do; GRUPIONI, N. V.; BUZANSKAS, M. E.; PAZ, C. C. P. de; REGITANO, L. C. de A.; ALENCAR, M. M. de; SCHENKEL, F. S.; MUNARI, D. P. Allele substitution effects of IGF1, GH and PIT1 markers on estimated breeding values for weight and reproduction traits in Canchim beef cattle. Livestock Science, v. 180, p. 78-83, oct. 2015.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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8. | | VENTURINI, G. C.; GROSSI, D. do A.; RAMOS, S. B.; CRUZ, A. A. R. da; SOUZA, C. G.; LEDUR, M. C.; EL FARO, L.; SCHMIDT, G. S.; MUNARI, D. P. Estimation of genetic parameters for partial egg production periods by means of random regression models. Genetics and Molecular Research, v. 11, n. 3, p. 1819-1829, 2012. Projeto: 01.06.01.006.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Suínos e Aves. |
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9. | | GROSSI, D. do A.; BUZANSKAS, M. E.; GRUPIONI, N. V.; PAZ, C. C. P. de; REGITANO, L. C. de A.; ALENCAR, M. M. de; SCHENKEL, F. S.; MUNARI, S. P. Effect of IGF1, GH, and PIT1 markers on the genetic parameters of growth and reproduction traits in Canchim cattle. Molecular Biology Report, v. 42, n. 1, p. 245-251, jan. 2014.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Pecuária Sudeste. |
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10. | | BUZANSKAS, M. E.; GROSSI, D. do A.; VENTURA, R. V.; SCHENKEL, F. S.; CHUD, T. C. S.; STAFUZZA, N. B.; ROLA, L. D.; MEIRELLES, S. L. C.; MOKRY, F. B.; MUDADU, M. de A.; HIGA, R. H.; SILVA, M. V. G. B.; ALENCAR, M. M. de; REGITANO, L. C. de A.; MUNARI, D. P. Candidate genes for male and female reproductive traits in Canchim beef cattle. Journal of Animal Science and Biotechnology, v. 8, p. 1-10, 2017. Artigo 67. Na publicação: Marcos Vinícius Gualberto Barbosa da Silva.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Agricultura Digital; Embrapa Gado de Leite; Embrapa Pecuária Sudeste. |
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11. | | MOKRY, F. B.; BUZANSKAS, M. E.; MUDADU, M. de A.; GROSSI, D. do A.; HIGA, R. H.; VENTURA, R. V.; LIMA, A. O. de; SARGOLZAEI, M.; MEIRELLES, S. L. C.; SCHENKEL, F. S.; SILVA, M. V. G. B.; NICIURA, S. C. M.; ALENCAR, M. M. de; MINARI, D. P.; REGITANO, L. C. de A. Linkage disequilibrium and haplotype block structure in a composite beef cattle breed. BMC Genomics, London v. 15, S6, p. 1-9, 2014. Suppl 7.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
Biblioteca(s): Embrapa Agricultura Digital; Embrapa Gado de Leite; Embrapa Pecuária Sudeste. |
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Registros recuperados : 11 | |
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