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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
08/12/2020 |
Data da última atualização: |
08/12/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
CARDOSO, D. F.; FERNANDES JÚNIOR, G. A.; SCALEZ, D. C. B.; ALVEZ, A. A. C.; MAGALHÃES, A. F. B.; BRESOLIN, T.; VENTURA, R. V.; LI, C.; OLIVEIRA, M. C. de S.; PORTO NETO, L. R.; CARVALHEIRO, R.; OLIVEIRA, H. N. de; TONHATI, H.; ALBUQUERQUE, L. G. |
Afiliação: |
Diercles Francisco Cardoso, UNESP; Gerardo Alves Fernandes Júnior, UNESP; Daiane Cristina Becker Scalez, UNESP; Anderson Antonio Carvalho Alves, UNESP; Ana Fabrícia Braga Magalhães, UNESP; Tiago Bresolin, UNESP; Ricardo Vieira Ventura, USP; Changxi Li, University of Alberta; MARCIA CRISTINA DE SENA OLIVEIRA, CPPSE; Laercio Ribeiro Porto-Neto, CSIRO; Roberto Carvalheiro, UNESP; Henrique Nunes de Oliveira, UNESP; Humberto Tonhati, UNESP; Lucia Galvão Albuquerque, UNESP. |
Título: |
Uncovering sub-structure and genomic profiles in across-countries subpopulations of Angus Cattle. |
Ano de publicação: |
2020 |
Fonte/Imprenta: |
Scientific Reports, v. 10, article 8770, 2020. |
Páginas: |
11 p. |
DOI: |
https://doi.org/10.1038/s41598-020-65565-1 |
Idioma: |
Inglês |
Conteúdo: |
Highlighting genomic profiles for geographically distinct subpopulations of the same breed may provide insights into adaptation mechanisms to different environments, reveal genomic regions divergently selected, and offer initial guidance to joint genomic analysis. Here, we characterized similarities and differences between the genomic patterns of Angus subpopulations, born and raised in Canada (N?= 382) and Brazil (N = 566). Furthermore, we systematically scanned for selection signatures based on the detection of autozygosity islands common between the two subpopulations, and signals of divergent selection, via FST and varLD tests. The principal component analysis revealed a sub-structure with a close connection between the two subpopulations. The averages of genomic relationships, inbreeding coefficients, and linkage disequilibrium at varying genomic distances were rather similar across them, suggesting non-accentuated differences in overall genomic diversity. Autozygosity islands revealed selection signatures common to both subpopulations at chromosomes 13 (63.77?65.25 Mb) and 14 (22.81?23.57 Mb), which are notably known regions affecting growth traits. Nevertheless, further autozygosity islands along with FST and varLD tests unravel particular sites with accentuated population subdivision at BTAs 7 and 18 overlapping with known QTL and candidate genes of reproductive performance, thermoregulation, and resistance to infectious diseases. Our findings indicate overall genomic similarity between Angus subpopulations, with noticeable signals of divergent selection in genomic regions associated with the adaptation in different environments. MenosHighlighting genomic profiles for geographically distinct subpopulations of the same breed may provide insights into adaptation mechanisms to different environments, reveal genomic regions divergently selected, and offer initial guidance to joint genomic analysis. Here, we characterized similarities and differences between the genomic patterns of Angus subpopulations, born and raised in Canada (N?= 382) and Brazil (N = 566). Furthermore, we systematically scanned for selection signatures based on the detection of autozygosity islands common between the two subpopulations, and signals of divergent selection, via FST and varLD tests. The principal component analysis revealed a sub-structure with a close connection between the two subpopulations. The averages of genomic relationships, inbreeding coefficients, and linkage disequilibrium at varying genomic distances were rather similar across them, suggesting non-accentuated differences in overall genomic diversity. Autozygosity islands revealed selection signatures common to both subpopulations at chromosomes 13 (63.77?65.25 Mb) and 14 (22.81?23.57 Mb), which are notably known regions affecting growth traits. Nevertheless, further autozygosity islands along with FST and varLD tests unravel particular sites with accentuated population subdivision at BTAs 7 and 18 overlapping with known QTL and candidate genes of reproductive performance, thermoregulation, and resistance to infectious diseases. Our findings indicate overall genomi... Mostrar Tudo |
Palavras-Chave: |
Autozygosity islands; FST; Overall genomic diversity; Rather similar across; ROH islands; VarLD signals. |
Thesaurus Nal: |
Angus. |
Categoria do assunto: |
H Saúde e Patologia |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/218925/1/UncoveringSubStructure.pdf
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Marc: |
LEADER 02787naa a2200385 a 4500 001 2127803 005 2020-12-08 008 2020 bl uuuu u00u1 u #d 024 7 $ahttps://doi.org/10.1038/s41598-020-65565-1$2DOI 100 1 $aCARDOSO, D. F. 245 $aUncovering sub-structure and genomic profiles in across-countries subpopulations of Angus Cattle.$h[electronic resource] 260 $c2020 300 $a11 p. 520 $aHighlighting genomic profiles for geographically distinct subpopulations of the same breed may provide insights into adaptation mechanisms to different environments, reveal genomic regions divergently selected, and offer initial guidance to joint genomic analysis. Here, we characterized similarities and differences between the genomic patterns of Angus subpopulations, born and raised in Canada (N?= 382) and Brazil (N = 566). Furthermore, we systematically scanned for selection signatures based on the detection of autozygosity islands common between the two subpopulations, and signals of divergent selection, via FST and varLD tests. The principal component analysis revealed a sub-structure with a close connection between the two subpopulations. The averages of genomic relationships, inbreeding coefficients, and linkage disequilibrium at varying genomic distances were rather similar across them, suggesting non-accentuated differences in overall genomic diversity. Autozygosity islands revealed selection signatures common to both subpopulations at chromosomes 13 (63.77?65.25 Mb) and 14 (22.81?23.57 Mb), which are notably known regions affecting growth traits. Nevertheless, further autozygosity islands along with FST and varLD tests unravel particular sites with accentuated population subdivision at BTAs 7 and 18 overlapping with known QTL and candidate genes of reproductive performance, thermoregulation, and resistance to infectious diseases. Our findings indicate overall genomic similarity between Angus subpopulations, with noticeable signals of divergent selection in genomic regions associated with the adaptation in different environments. 650 $aAngus 653 $aAutozygosity islands 653 $aFST 653 $aOverall genomic diversity 653 $aRather similar across 653 $aROH islands 653 $aVarLD signals 700 1 $aFERNANDES JÚNIOR, G. A. 700 1 $aSCALEZ, D. C. B. 700 1 $aALVEZ, A. A. C. 700 1 $aMAGALHÃES, A. F. B. 700 1 $aBRESOLIN, T. 700 1 $aVENTURA, R. V. 700 1 $aLI, C. 700 1 $aOLIVEIRA, M. C. de S. 700 1 $aPORTO NETO, L. R. 700 1 $aCARVALHEIRO, R. 700 1 $aOLIVEIRA, H. N. de 700 1 $aTONHATI, H. 700 1 $aALBUQUERQUE, L. G. 773 $tScientific Reports$gv. 10, article 8770, 2020.
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Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
Biblioteca(s): |
Embrapa Pantanal. |
Data corrente: |
20/05/1998 |
Data da última atualização: |
20/05/1998 |
Autoria: |
BRUM, P. A. R. de; SOUSA, J. C. de; COMASTRI FILHO, J. A.; ALMEIDA, I. L. de. |
Afiliação: |
EMBRAPA. Centro Nacional de Pesquisa de Suinos e Aves (Concordia, SC); EMBRAPA. Centro Nacional de Pesquisa de Gado de Corte (Campo Grande, MS); EMBRAPA. Centro de Pesquisa Agropecuaria do Pantanal (Corumba,MS). |
Título: |
Deficiencias minerais de bovinos da sub-regiao do Paiaguas, no Pantanal Mato-Grossense: I. calcio, fosforo e magnesio. |
Ano de publicação: |
1987 |
Fonte/Imprenta: |
Pesquisa Agropecuaria Brasileira, Brasilia, v.22, n.9/10, p.1039-1048, set./out. 1987. |
Idioma: |
Português |
Conteúdo: |
Realizou-se um levantamento das deficiencias de calcio (Ca), fosforo (P) e magnesio (Mg) no solo, nas forrageiras e tecidos animais, em quatro epocas do ano, na sub-regiao dos Paiaguas, no Pantanal Mato-grossense. O Ca no solo, independentemente de unidade geomorfica e especies forrageiras, variou durante o ano de 0,057 a 0,170 meq/100 g de solo, nas forrageiras de 0,13% a 0,24% no osso 33,67% a 36,88%, P no solo de 1,6 ppm a 5,16 ppm, nas forrageiras de 0,07% a 0,15%, no soro sanguineo de 2,59 a 4,38 mg/100 ml de soro, no osso de 14,12% a 16,64%; Mg no solo de 0,032 a 0,055 meq/100 g de solo nas forrageiras de 0,07% a 0,12% no soro sanguineo de 1,35 a 2,86 mg/100 ml de soro e no osso de 0,42% a 0,55%. As concentracoes de minerias verificadas nos solos, forrageiras e nos tecidos animais terminaram com que os animais apresentassem deficiencias de P nas quatro epocas estudadas, Ca em uma epoca e Mg em tres epocas. |
Palavras-Chave: |
Bovine; Epoca; Forrageira nativa; Macroelements; Native forage; Paiaguas; Period. |
Thesagro: |
Bovino; Macroelemento; Nutrição; Solo; Tecido Animal. |
Thesaurus NAL: |
animal tissues; nutrition; Pantanal; soil. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01882naa a2200349 a 4500 001 1792431 005 1998-05-20 008 1987 bl --- 0-- u #d 100 1 $aBRUM, P. A. R. de 245 $aDeficiencias minerais de bovinos da sub-regiao do Paiaguas, no Pantanal Mato-Grossense$bI. calcio, fosforo e magnesio. 260 $c1987 520 $aRealizou-se um levantamento das deficiencias de calcio (Ca), fosforo (P) e magnesio (Mg) no solo, nas forrageiras e tecidos animais, em quatro epocas do ano, na sub-regiao dos Paiaguas, no Pantanal Mato-grossense. O Ca no solo, independentemente de unidade geomorfica e especies forrageiras, variou durante o ano de 0,057 a 0,170 meq/100 g de solo, nas forrageiras de 0,13% a 0,24% no osso 33,67% a 36,88%, P no solo de 1,6 ppm a 5,16 ppm, nas forrageiras de 0,07% a 0,15%, no soro sanguineo de 2,59 a 4,38 mg/100 ml de soro, no osso de 14,12% a 16,64%; Mg no solo de 0,032 a 0,055 meq/100 g de solo nas forrageiras de 0,07% a 0,12% no soro sanguineo de 1,35 a 2,86 mg/100 ml de soro e no osso de 0,42% a 0,55%. As concentracoes de minerias verificadas nos solos, forrageiras e nos tecidos animais terminaram com que os animais apresentassem deficiencias de P nas quatro epocas estudadas, Ca em uma epoca e Mg em tres epocas. 650 $aanimal tissues 650 $anutrition 650 $aPantanal 650 $asoil 650 $aBovino 650 $aMacroelemento 650 $aNutrição 650 $aSolo 650 $aTecido Animal 653 $aBovine 653 $aEpoca 653 $aForrageira nativa 653 $aMacroelements 653 $aNative forage 653 $aPaiaguas 653 $aPeriod 700 1 $aSOUSA, J. C. de 700 1 $aCOMASTRI FILHO, J. A. 700 1 $aALMEIDA, I. L. de 773 $tPesquisa Agropecuaria Brasileira, Brasilia$gv.22, n.9/10, p.1039-1048, set./out. 1987.
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