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| Registros recuperados : 51 | |
| 21. |  | MAGNABOSCO, C. de U.; BRUNES, L. C.; BALDI, F.; LOBO, R. B.; COSTA, M. F. O. e; QUEIROZ, L. C. R. ANÁLISE GENÉTICA DE CARACTERÍSTICAS DE CARCAÇA E HABILIDADE MATERNA EM BOVINOS NELORE. In: CONGRESSO BRASILEIRO DE ZOOTECNIA, 29., 2019, Uberaba. Tecnologias que alimentam o mundo: anais... Uberaba: ABZ: Fazu: ABCZ, 2019. Zootec. 5 p.| Biblioteca(s): Embrapa Cerrados. |
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| 22. | | SOARES, B. B.; BRUNES, L. C.; BALDI, F.; LOPES, F. B.; LOBO, R. B.; PEREIRA, L. S.; CARVALHO, R. A. de; MAGNABOSCO, C. U. Análise genética de características de carcaça e habilidade materna em bovinos Nelore. In: SEMINÁRIO JOVENS TALENTOS, 14., 2020, Santo Antônio de Goiás. Resumos... Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2021. p. 55.| Biblioteca(s): Embrapa Cerrados. |
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| 23. | | SOARES, B. B.; BRUNES, L. C.; BALDI, F.; LOPES, F. B.; LOBO, R. B.; PEREIRA, L. S.; CARVALHO, R. A. de; MAGNABOSCO, C. U. Análise genética de características de carcaça e habilidade materna em bovinos Nelore. In: SEMINÁRIO JOVENS TALENTOS, 14., 2020, Santo Antônio de Goiás. Resumos... Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2021. p. 55.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 24. | | VENTURINI, G. C.; STAFUZZA, N. B.; CARDOSO, D. F.; BALDI, F.; LEDUR, M. C.; DANTAS, J. de O.; EL FARO, L.; MUNARI, D. P. Association between ACTA1 candidate gene and performance, organs and carcass traits in broilers. Poultry Science, 16 out. 2015.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 25. | | VENTURINI, G. C.; CRUZ, V. A. R. da; ROSA, J. O.; BALDI, F.; EL FARO, L.; LEDUR, M. C.; PEIXOTO, J. de O.; MUNARI, D. P. Genetic and phenotypic parameters of carcass and organ traits of broiler chickens. Genetics and Molecular Research, Ribeirão Preto, v. 13, n. 4, p. 10294-10300.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 26. | | PERIPOLLI, E.; TONUSSI, R. L; VERNEQUE, R. Da S.; PANETTO, J. C. do C.; MACHADO, M. A.; SILVA, M. V. G. B.; BALDI, F. Exploring runs of homozygosity patterns in Gyr cattle. In: INTERNATIONAL MEETING OF ADVANCES IN ANIMAL SCIENCE, 1, 2016, Jaboticabal. Anais ... Jaboticabal: [s.n.], 2016.| Biblioteca(s): Embrapa Gado de Leite. |
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| 27. | | SOARES, B. B.; BRUNES, L. C.; BALDI, F.; NARCISO, M. G.; CARMO, A. S. do; PEREIRA, L. S.; CARVALHO, R. A. de; MAGNABOSCO, C. U. Parâmetros genéticos de características morfológicas e de carcaça em bovinos Nelore. In: SEMINÁRIO JOVENS TALENTOS, 15., 2021, Santo Antônio de Goiás. Resumos... Brasília, DF: Embrapa; Santo Antônio de Goiás: Embrapa Arroz e Feijão, 2021. p. 57. Evento online.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 28. | | CAMARGO, G. M. F. de; CARDOSO, D. F.; FONSECA, P. D. da S.; BALDI, F.; REGITANO, L. C. de A.; TONHATI, H. Polimorfismos no éxon 3 do gene JY-1 e suas associações com probabilidade de prenhez precoce e características de crescimento em novilhas da raça Nelore. In: SIMPÓSIO BRASILEIRO DE MELHORAMENTO ANIMAL, 9., 2012, João Pessoa. Anais... João Pessoa: SBMA, 2012.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 29. | | CAMARGO, G. M. F. de; COSTA, R. B.; ALBUQUERQUE, L. G. de; REGITANO, L. C. de A.; BALDI, F.; TONHATI, H. Polimorfismos no gene JY-1 e suas associações com ocorrência de prenhez precoce e idade ao primeiro parto em fêmeas bovinas. In: SIMPÓSIO BRASILEIRO DE MELHORAMENTO ANIMAL, 10., 2013, Uberaba. Anais... Belo Horizonte: SBMA, 2013. 3 p.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 30. | | BRUNES, L. C.; BALDI, F.; LOPES, F. B.; LOBO, R. B.; ESPIGOLAN, R.; COSTA, M. F. O. e; STAFUZZA, N. B.; MAGNABOSCO, C. de U. Weighted single-step genome-wide association study and pathway analyses for feed efficiency traits in Nellore cattle. Journal of Animal Breeding and Genetics, v. 138, n. 1, p. 23-44, Jan. 2021.| Biblioteca(s): Embrapa Arroz e Feijão; Embrapa Cerrados. |
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| 31. | | LOPES, F. B.; MAGNABOSCO, C. de U.; PASSAFARO, T. L.; BRUNES, L. C.; COSTA, M. F. O. e; EIFERT, E. da C.; NARCISO, M. G.; ROSA, G. J. M.; LOBO, R. B.; BALDI, F. Improving genomic prediction accuracy for meat tenderness in Nellore cattle using artificial neural networks. Journal of Animal Breeding and Genetics, v. 137, n. 5, 2020. p. 438-448| Biblioteca(s): Embrapa Arroz e Feijão; Embrapa Cerrados. |
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| 32. | | STAFUZZA, N. B.; SILVA, R. M. de O.; PERIPOLLI, E.; BEZERRA, L. A. F.; LOBO, R. B.; MAGNABOSCO, C. de U.; DI CROCE, F.; OSTERSTOCK, J.; MUNARI, D. P.; LOURENCO, D. A. L.; BALDI, F. Genome-wide association study provides insights into genes related with horn development in Nelore beef cattle. PLoS ONE, v. 13, n. 8, e0202978, August 30, 2018.| Biblioteca(s): Embrapa Cerrados. |
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| 33. | | PERIPOLLI, E.; REIMER, C.; HA, NGOC-THUY; GEIBEL. J.; MACHADO, M. A.; PANETTO, J. C. do C.; EGITO, A. A. do; BALDI, F.; SIMIANER, H.; SILVA, M. V. G. B. Genome-wide detection of signatures of selection in indicine and Brazilian locally adapted taurine cattle breeds using wholegenome re-sequencing data. BMC Genomics, v. 21, article 624, 2020.| Biblioteca(s): Embrapa Gado de Corte; Embrapa Gado de Leite. |
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| 34. | | BRUNES, L. C.; MAGNABOSCO, C. de U.; BALDI, F. S.; COSTA, M. F. O. e; QUEIROZ, L. C. R. de; LOBO, R. B.; GUIMARAES, N. C.; LOPES, F. B. Estimates of genetic parameters for carcass and reproductive traits in Nelore cattle. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia. Construindo saberes, formando pessoas e transformando a produção animal: anais eletrônicos. Goiânia: Sociedade Brasileira de Zootecnia, 2018.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 35. | | BRUNES, L. C.; MAGNABOSCO, C. de U.; BALDI, F. S.; COSTA, M. F. O. e; QUEIROZ, L. C. R. de; LOBO, R. B.; GUIMARAES, N. C.; LOPES, F. B. Estimates of genetic parameters for carcass and reproductive traits in Nelore cattle. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 55.; CONGRESSO BRASILEIRO DE ZOOTECNIA, 28., 2018, Goiânia. Construindo saberes, formando pessoas e transformando a produção animal: anais eletrônicos. Goiânia: Sociedade Brasileira de Zootecnia, 2018.| Biblioteca(s): Embrapa Cerrados. |
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| 36. | | FERRINHO, A. M.; NASSU, R. T.; ALDAI, N.; UTEMBERG, B. L.; MENDONÇA, F. B.; FURLAN, M. L. N.; BALDI, F.; MUELLER, L. F.; BALIEIRO, J. C. de C.; PEREIRA, A. S. C. Effect of dietary whole cottonseed vitamin e and days of finishing on sensory traits of meat from nellore bulls In: INTERNATIONAL CONGRESS OF MEAT SCIENCE AND TECHNOLOGY, 61, 2015, Clermont-Ferrand, France. Proceedings... Clermont-Ferrand, France: INRA, 2015.| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 37. | | CAMARGO, G. M. F. de; GIL. F. M. M.; CARDOSO, D. F.; FONSECA, P. D. da S.; ZETOUNI, L.; BRAZ. C. U.; SOUZA, F. R. P. de; BALDI, F.; ALBUQUERQUE, L. G. de; REGITANO, L. C. de A.; TONHATI, H. Monomorphism for partial region of exon 3 of jy-1 gene in nellore heifers. Archivos Latinoamericano de Producion Animal, v. 19, (supl. 1), p. 192, 2011| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 38. | | CAMARGO, G. M. F. de; GIL, F. M. M.; CARDOSO, D. F.; FONSECA, P. D. da S.; ZETOUNI, L.; BRAZ, C. U.; SOUZA, F. R. P. de; BALDI, F.; ALBUQUERQUE, L. G. de; REGITANO, L. C. de A.; TONHATI, H. Characterization of exon 1 of jy-1 gene in Bos taurus indicus. Archivos Latinoamericano de Producion Animal, v. 19, (supl. 1), p. 201, 2011| Biblioteca(s): Embrapa Pecuária Sudeste. |
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| 39. | | PERIPOLLI, E.; OLIVIERI. B. F.; FEITOSA, F. L. B.; LEMOS, M. V. A. de; TONUSSI, R. L.; MUNARI, D. P.; PANETTO, J. C. do C.; MACHADO, M. A.; VENTURA, R. V.; BALDI, F.; SILVA, M. V. G. B. Avaliação dos coeficientes de endogamia em bovinos da raça Gir (Bos primigenius indicus) In: SIMPÓSIO BRASILEIRO DE MELHORAMENTO ANIMAL, 12., 2017, Ribeirão Preto. Anais... Ribeirão Preto: SBMA, 2017. 3 p.| Biblioteca(s): Embrapa Gado de Leite. |
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| 40. | | PERIPOLLI, E.; STAFUZZA, N. B.; MUNARI, D. P.; LIMA, A. L. F.; IRGANG, R.; MACHADO, M. A.; PANETTO, J. C. do C.; VENTURA, R. V.; BALDI, F.; SILVA, M. V. G. B. Assessment of runs of homozygosity islands and estimates of genomic inbreeding in Gyr (Bos indicus) dairy cattle. BMC Genomics, v. 19, n. 34, 2018. 13 p.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 51 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
28/11/2018 |
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Data da última atualização: |
24/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
PERIPOLLI, E.; STAFUZZA, N. B.; MUNARI, D. P.; LIMA, A. L. F.; IRGANG, R.; MACHADO, M. A.; PANETTO, J. C. do C.; VENTURA, R. V.; BALDI, F.; SILVA, M. V. G. B. |
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Afiliação: |
ELISA PERIPOLLI, UNESP; NEDENIA BONVINO STAFUZZA, UNESP; DANÍSIO PRADO MUNARI, UNESP / CNPQ; ANDRÉ LUÍS FERREIRA LIMA, UFSC; RENATO IRGANG, UFSC; MARCO ANTONIO MACHADO, CNPGL; JOAO CLAUDIO DO CARMO PANETTO, CNPGL; RICARDO VIEIRA VENTURA, USP / Beef Improvement Opportunities, Canada / University of Guelph, Canada; FERNANDO BALDI, UNESP; MARCOS VINICIUS GUALBERTO B SILVA, CNPGL. |
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Título: |
Assessment of runs of homozygosity islands and estimates of genomic inbreeding in Gyr (Bos indicus) dairy cattle. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
BMC Genomics, v. 19, n. 34, 2018. |
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Páginas: |
13 p. |
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DOI: |
10.1186/s12864-017-4365-3 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract BACKGROUND: Runs of homozygosity (ROH) are continuous homozygous segments of the DNA sequence. They have been applied to quantify individual autozygosity and used as a potential inbreeding measure in livestock species. The aim of the present study was (i) to investigate genome-wide autozygosity to identify and characterize ROH patterns in Gyr dairy cattle genome; (ii) identify ROH islands for gene content and enrichment in segments shared by more than 50% of the samples, and (iii) compare estimates of molecular inbreeding calculated from ROH (FROH), genomic relationship matrix approach (FGRM) and based on the observed versus expected number of homozygous genotypes (FHOM), and from pedigree-based coefficient (FPED). RESULTS: ROH were identified in all animals, with an average number of 55.12 ± 10.37 segments and a mean length of 3.17 Mb. Short segments (ROH1-2 Mb) were abundant through the genomes, which accounted for 60% of all segments identified, even though the proportion of the genome covered by them was relatively small. The findings obtained in this study suggest that on average 7.01% (175.28 Mb) of the genome of this population is autozygous. Overlapping ROH were evident across the genomes and 14 regions were identified with ROH frequencies exceeding 50% of the whole population. Genes associated with lactation (TRAPPC9), milk yield and composition (IRS2 and ANG), and heat adaptation (HSF1, HSPB1, and HSPE1), were identified. Inbreeding coefficients were estimated through the application of FROH, FGRM, FHOM, and FPED approaches. FPED estimates ranged from 0.00 to 0.327 and FROH from 0.001 to 0.201. Low to moderate correlations were observed between FPED-FROH and FGRM-FROH, with values ranging from -0.11 to 0.51. Low to high correlations were observed between FROH-FHOM and moderate between FPED-FHOM and FGRM-FHOM. Correlations between FROH from different lengths and FPED gradually increased with ROH length. CONCLUSIONS: Genes inside ROH islands suggest a strong selection for dairy traits and enrichment for Gyr cattle environmental adaptation. Furthermore, low FPED-FROH correlations for small segments indicate that FPED estimates are not the most suitable method to capture ancient inbreeding. The existence of a moderate correlation between larger ROH indicates that FROH can be used as an alternative to inbreeding estimates in the absence of pedigree records. MenosAbstract BACKGROUND: Runs of homozygosity (ROH) are continuous homozygous segments of the DNA sequence. They have been applied to quantify individual autozygosity and used as a potential inbreeding measure in livestock species. The aim of the present study was (i) to investigate genome-wide autozygosity to identify and characterize ROH patterns in Gyr dairy cattle genome; (ii) identify ROH islands for gene content and enrichment in segments shared by more than 50% of the samples, and (iii) compare estimates of molecular inbreeding calculated from ROH (FROH), genomic relationship matrix approach (FGRM) and based on the observed versus expected number of homozygous genotypes (FHOM), and from pedigree-based coefficient (FPED). RESULTS: ROH were identified in all animals, with an average number of 55.12 ± 10.37 segments and a mean length of 3.17 Mb. Short segments (ROH1-2 Mb) were abundant through the genomes, which accounted for 60% of all segments identified, even though the proportion of the genome covered by them was relatively small. The findings obtained in this study suggest that on average 7.01% (175.28 Mb) of the genome of this population is autozygous. Overlapping ROH were evident across the genomes and 14 regions were identified with ROH frequencies exceeding 50% of the whole population. Genes associated with lactation (TRAPPC9), milk yield and composition (IRS2 and ANG), and heat adaptation (HSF1, HSPB1, and HSPE1), were identified. Inbreeding coefficient... Mostrar Tudo |
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Palavras-Chave: |
Dairy traits; Inbreeding coefficients; ROH islands. |
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Thesagro: |
Bos Indicus. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/187250/1/Cnpgl-2018-BMC-Gen-Machado-Assessment.pdf
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Marc: |
LEADER 03293naa a2200301 a 4500
001 2100275
005 2023-01-24
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1186/s12864-017-4365-3$2DOI
100 1 $aPERIPOLLI, E.
245 $aAssessment of runs of homozygosity islands and estimates of genomic inbreeding in Gyr (Bos indicus) dairy cattle.$h[electronic resource]
260 $c2018
300 $a13 p.
520 $aAbstract BACKGROUND: Runs of homozygosity (ROH) are continuous homozygous segments of the DNA sequence. They have been applied to quantify individual autozygosity and used as a potential inbreeding measure in livestock species. The aim of the present study was (i) to investigate genome-wide autozygosity to identify and characterize ROH patterns in Gyr dairy cattle genome; (ii) identify ROH islands for gene content and enrichment in segments shared by more than 50% of the samples, and (iii) compare estimates of molecular inbreeding calculated from ROH (FROH), genomic relationship matrix approach (FGRM) and based on the observed versus expected number of homozygous genotypes (FHOM), and from pedigree-based coefficient (FPED). RESULTS: ROH were identified in all animals, with an average number of 55.12 ± 10.37 segments and a mean length of 3.17 Mb. Short segments (ROH1-2 Mb) were abundant through the genomes, which accounted for 60% of all segments identified, even though the proportion of the genome covered by them was relatively small. The findings obtained in this study suggest that on average 7.01% (175.28 Mb) of the genome of this population is autozygous. Overlapping ROH were evident across the genomes and 14 regions were identified with ROH frequencies exceeding 50% of the whole population. Genes associated with lactation (TRAPPC9), milk yield and composition (IRS2 and ANG), and heat adaptation (HSF1, HSPB1, and HSPE1), were identified. Inbreeding coefficients were estimated through the application of FROH, FGRM, FHOM, and FPED approaches. FPED estimates ranged from 0.00 to 0.327 and FROH from 0.001 to 0.201. Low to moderate correlations were observed between FPED-FROH and FGRM-FROH, with values ranging from -0.11 to 0.51. Low to high correlations were observed between FROH-FHOM and moderate between FPED-FHOM and FGRM-FHOM. Correlations between FROH from different lengths and FPED gradually increased with ROH length. CONCLUSIONS: Genes inside ROH islands suggest a strong selection for dairy traits and enrichment for Gyr cattle environmental adaptation. Furthermore, low FPED-FROH correlations for small segments indicate that FPED estimates are not the most suitable method to capture ancient inbreeding. The existence of a moderate correlation between larger ROH indicates that FROH can be used as an alternative to inbreeding estimates in the absence of pedigree records.
650 $aBos Indicus
653 $aDairy traits
653 $aInbreeding coefficients
653 $aROH islands
700 1 $aSTAFUZZA, N. B.
700 1 $aMUNARI, D. P.
700 1 $aLIMA, A. L. F.
700 1 $aIRGANG, R.
700 1 $aMACHADO, M. A.
700 1 $aPANETTO, J. C. do C.
700 1 $aVENTURA, R. V.
700 1 $aBALDI, F.
700 1 $aSILVA, M. V. G. B.
773 $tBMC Genomics$gv. 19, n. 34, 2018.
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