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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com rosangela.lacerda@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
04/04/2023 |
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Data da última atualização: |
22/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ROCHA, R. de F. B.; GARCIA, A. O.; OTTO, P. I.; SILVA, M. V. G. B.; MARTINS, M. F.; MACHADO, M. A.; PANETTO, J. C. do C.; GUIMARÃES, S. E. F. |
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Afiliação: |
RENATA DE FÁTIMA BRETANHA ROCHA, Universidade Federal de Viçosa; ARIELLY OLIVEIRA GARCIA, Universidade Federal de Viçosa; PAMELA ITAJARA OTTO, Universidade Federal de Santa Maria; MARCOS VINICIUS GUALBERTO B SILVA, CNPGL; MARTA FONSECA MARTINS, CNPGL; MARCO ANTONIO MACHADO, CNPGL; JOAO CLAUDIO DO CARMO PANETTO, CNPGL; SIMONE ELIZA FACIONI GUIMARÃES, Universidade Federal de Viçosa. |
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Título: |
Runs of homozygosity and signatures of selection for number of oocytes and embryos in the Gir Indicine cattle. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Mammalian Genome, v. 34, p. 482-496, 2023. |
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DOI: |
https://doi.org/10.1007/s00335-023-09989-w |
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Idioma: |
Inglês |
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Conteúdo: |
Runs of homozygosity (ROH) and signatures of selection are the results of selection processes in livestock species that have been shown to afect several traits in cattle. The aim of the current work was to verify the profle of ROH and inbreeding depression in the number of total (TO) and viable oocytes (VO) and the number of embryos (EMBR) in Gir Indicine cattle. In addition, we aim to identify signatures of selection, genes, and enriched regions between Gir subpopulations sorted by breeding value for these traits. The genotype fle contained 2093 animals and 420,718 SNP markers. Breeding values used to sort Gir animals were previously obtained. ROH and signature of selection analyses were performed using PLINK software, followed by ROH-based (FROH) and pedigree-based inbreeding (Fped) and a search for genes and their functions. An average of 50±8.59 ROHs were found per animal. ROHs were separated into classes according to size, ranging from 1 to 2 Mb (ROH1?2Mb: 58.17%), representing ancient inbreeding, ROH2?4Mb (22.74%), ROH4-8Mb (11.34%), ROH8-16Mb (5.51%), and ROH>16Mb (2.24%). Combining our results, we conclude that the increase in general FROH and Fped signifcantly decreases TO and VO; however, in diferent chromosomes traits can increase or decrease with FROH. In the analysis for signatures of selection, we identifed 15 genes from 47 signifcant genomic regions, indicating diferences in populations with high and low breeding value for the three traits. |
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Palavras-Chave: |
Homozigose; Ovócito. |
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Thesagro: |
Bovino; Embrião Animal; Gado Gir. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02311naa a2200277 a 4500
001 2152954
005 2023-08-22
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s00335-023-09989-w$2DOI
100 1 $aROCHA, R. de F. B.
245 $aRuns of homozygosity and signatures of selection for number of oocytes and embryos in the Gir Indicine cattle.$h[electronic resource]
260 $c2023
520 $aRuns of homozygosity (ROH) and signatures of selection are the results of selection processes in livestock species that have been shown to afect several traits in cattle. The aim of the current work was to verify the profle of ROH and inbreeding depression in the number of total (TO) and viable oocytes (VO) and the number of embryos (EMBR) in Gir Indicine cattle. In addition, we aim to identify signatures of selection, genes, and enriched regions between Gir subpopulations sorted by breeding value for these traits. The genotype fle contained 2093 animals and 420,718 SNP markers. Breeding values used to sort Gir animals were previously obtained. ROH and signature of selection analyses were performed using PLINK software, followed by ROH-based (FROH) and pedigree-based inbreeding (Fped) and a search for genes and their functions. An average of 50±8.59 ROHs were found per animal. ROHs were separated into classes according to size, ranging from 1 to 2 Mb (ROH1?2Mb: 58.17%), representing ancient inbreeding, ROH2?4Mb (22.74%), ROH4-8Mb (11.34%), ROH8-16Mb (5.51%), and ROH>16Mb (2.24%). Combining our results, we conclude that the increase in general FROH and Fped signifcantly decreases TO and VO; however, in diferent chromosomes traits can increase or decrease with FROH. In the analysis for signatures of selection, we identifed 15 genes from 47 signifcant genomic regions, indicating diferences in populations with high and low breeding value for the three traits.
650 $aBovino
650 $aEmbrião Animal
650 $aGado Gir
653 $aHomozigose
653 $aOvócito
700 1 $aGARCIA, A. O.
700 1 $aOTTO, P. I.
700 1 $aSILVA, M. V. G. B.
700 1 $aMARTINS, M. F.
700 1 $aMACHADO, M. A.
700 1 $aPANETTO, J. C. do C.
700 1 $aGUIMARÃES, S. E. F.
773 $tMammalian Genome$gv. 34, p. 482-496, 2023.
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| 7. |  | SOUSA, T. H. P.; SOARES, C. A.; GOMES, R. L. F.; SILVA, K. J. D. e; LOPES, A. C. de A. Variabilidade genética em cultivares crioulas de feijão-fava (Phaseolus lunatus L.) coletadas no Estado do Piauí. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA DA UFPI, 18.; SEMINÁRIO DE INICIAÇÃO EM DESENVOLVIMENTO TECNOLÓGICO E INOVAÇÃO, 1., 2009, Teresina. Anais...Teresina: UFPI, 2009. 3 p.| Tipo: Artigo em Anais de Congresso |
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| 8. | | ROCHA JUNIOR, A. F.; MOUSINHO, F. E. P.; SOARES, C. A.; GOMES, E. R.; VELOSO, M. E. da C.; SALVIANO, A. A. C. Resposta produtiva do meloeiro sob diferentes lâminas de água e doses de nitrogênio. Científica, Jaboticabal, v. 44, n. 2, p. 217-225, 2016.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
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| 9. | | GOIS, L. de S.; SANTOS, J. S.; SOARES, C. A.; SANTOS, T. A. de C.; SILVA, G. F. da; DOLABELLA, S. S.; GOIS, I. B.; TALAMINI, V.; GAGLIARD, P. R.; FERNANDES, R. P. M. Atividade antimicrobiana do extrato livre de células de cepas de Bacillus velezensis sobre fitobactérias. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 33.; FOODMICRO LATINO, 1., 2025, Aracaju. Anais [...]. São Paulo: Sociedade Brasileira de Microbiologia, 2025. ID do trabalho: 204/2575-0.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Amazônia Ocidental. |
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