| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
|
Data corrente: |
20/10/2016 |
|
Data da última atualização: |
07/11/2018 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
PEREIRA, G. L.; MATTEIS, R. de; MEIRA, C. T.; REGITANO, L. C. de A.; SILVA, J. A. II V.; CHARDULO, L. A. L.; CURI, R. A. |
|
Afiliação: |
GUILHERME L. PEREIRA, UNESP; RAFAEL DE MATTEIS, UNESP; CAMILA TANGARI MEIRA, UNESP; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE; JOSINEUDSON AUGUSTO II V. SILVA, UNESP; LUIS ARTHUR L. CHARDULO, UNESP; ROGÉRIO A. CURI, UNESP. |
|
Título: |
Comparison of sequence variants in the PDK4 and COX4I2 genes between racing and cutting lines of quarter horses and associations with the speed index. |
|
Ano de publicação: |
2016 |
|
Fonte/Imprenta: |
Journal of Equine Veterinary Science, v.39, p.1-6, 2016. |
|
Volume: |
39 |
|
Páginas: |
1-6 |
|
DOI: |
http://dx.doi.org/10.1016/j.jevs.2015.07.001 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Different selection objectives within the Quarter Horse breed led to the formation of groups with distinct skills, including the racing and cutting lines. With a smaller population size in Brazil, but of great economic representativeness, the racing line is characterized by animals that can reach high speeds over short distances and within a short period of time. The cutting line is destined for functional tests, exploring skills such as agility and obedience. Although the athletic performance of horses is likely to be influenced by a large number of genes, few genetic variants have so far been related to this trait and this was done exclusively in Thoroughbreds, including the g.38973231G>A singlenucleotide polymorphism in the PDK4 gene and the g.22684390C>T single-nucleotide polymorphism in the COX4I2 gene. The results of the present study demonstrate the presence of polymorphic PDK4 and COX4I2 genes in Quarter Horses. The analysis of 296 racing animals and 68 cutting animals revealed significant differences in allele and genotype frequencies between the two lines. The same was not observed when these frequencies were compared between extreme racing performance phenotypes. There were also no significant associations between alleles of the two polymorphisms and the speed index. These results suggest that the alleles of the PDK4 and COX4I2 genes, which are related to better racecourse performance in Thoroughbreds, are probably associated with beneficial adaptations in aerobic metabolism and therefore play secondary roles in sprint racing performance in Quarter Horses, which is mainly anaerobic. MenosDifferent selection objectives within the Quarter Horse breed led to the formation of groups with distinct skills, including the racing and cutting lines. With a smaller population size in Brazil, but of great economic representativeness, the racing line is characterized by animals that can reach high speeds over short distances and within a short period of time. The cutting line is destined for functional tests, exploring skills such as agility and obedience. Although the athletic performance of horses is likely to be influenced by a large number of genes, few genetic variants have so far been related to this trait and this was done exclusively in Thoroughbreds, including the g.38973231G>A singlenucleotide polymorphism in the PDK4 gene and the g.22684390C>T single-nucleotide polymorphism in the COX4I2 gene. The results of the present study demonstrate the presence of polymorphic PDK4 and COX4I2 genes in Quarter Horses. The analysis of 296 racing animals and 68 cutting animals revealed significant differences in allele and genotype frequencies between the two lines. The same was not observed when these frequencies were compared between extreme racing performance phenotypes. There were also no significant associations between alleles of the two polymorphisms and the speed index. These results suggest that the alleles of the PDK4 and COX4I2 genes, which are related to better racecourse performance in Thoroughbreds, are probably associated with beneficial adaptations in aerobic... Mostrar Tudo |
|
Palavras-Chave: |
Gene candidato; QTL. |
|
Thesagro: |
Eqüino; Polimorfismo. |
|
Thesaurus Nal: |
Horses. |
|
Categoria do assunto: |
G Melhoramento Genético |
|
Marc: |
LEADER 02509naa a2200289 a 4500
001 2055100
005 2018-11-07
008 2016 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1016/j.jevs.2015.07.001$2DOI
100 1 $aPEREIRA, G. L.
245 $aComparison of sequence variants in the PDK4 and COX4I2 genes between racing and cutting lines of quarter horses and associations with the speed index.$h[electronic resource]
260 $c2016
300 $a1-6 39
490 $v39
520 $aDifferent selection objectives within the Quarter Horse breed led to the formation of groups with distinct skills, including the racing and cutting lines. With a smaller population size in Brazil, but of great economic representativeness, the racing line is characterized by animals that can reach high speeds over short distances and within a short period of time. The cutting line is destined for functional tests, exploring skills such as agility and obedience. Although the athletic performance of horses is likely to be influenced by a large number of genes, few genetic variants have so far been related to this trait and this was done exclusively in Thoroughbreds, including the g.38973231G>A singlenucleotide polymorphism in the PDK4 gene and the g.22684390C>T single-nucleotide polymorphism in the COX4I2 gene. The results of the present study demonstrate the presence of polymorphic PDK4 and COX4I2 genes in Quarter Horses. The analysis of 296 racing animals and 68 cutting animals revealed significant differences in allele and genotype frequencies between the two lines. The same was not observed when these frequencies were compared between extreme racing performance phenotypes. There were also no significant associations between alleles of the two polymorphisms and the speed index. These results suggest that the alleles of the PDK4 and COX4I2 genes, which are related to better racecourse performance in Thoroughbreds, are probably associated with beneficial adaptations in aerobic metabolism and therefore play secondary roles in sprint racing performance in Quarter Horses, which is mainly anaerobic.
650 $aHorses
650 $aEqüino
650 $aPolimorfismo
653 $aGene candidato
653 $aQTL
700 1 $aMATTEIS, R. de
700 1 $aMEIRA, C. T.
700 1 $aREGITANO, L. C. de A.
700 1 $aSILVA, J. A. II V.
700 1 $aCHARDULO, L. A. L.
700 1 $aCURI, R. A.
773 $tJournal of Equine Veterinary Science$gv.39, p.1-6, 2016.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 5 | |
| 1. |  | PEREIRA, P. R. M.; BOLFE, E. L.; RODRIGUES, T. C. S.; SANO, E. E. Dynamics of agricultural expansion in areas of the Brazilian savanna between 2000 and 2019. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, v. 43-3, B3, p. 1607-1614, 2020. Edition of proceedings of the 2020 edition of the XXIVth ISPRS Congres. This research is funded by the São Paulo Research Foundation (FAPESP), grant number 2019/26222-6.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Agricultura Digital. |
|    |
| 3. | | RODRIGUES, T. C. S.; LIMA-RIBEIRO, A. M. C.; LEMOS, F. G.; AZEVEDO, F. C.; ARRAIS, R. C.; GOMES, D. O.; TAVARES, T. C. F. Occurrence of antibodies against Leptospira spp. in free-ranging wild canids from the Brazilian savanna. Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 8, p. 734-740, ago. 2015.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 4. | | RODRIGUES, T. O.; SANTOS, A. L. Q.; PEREIRA, P. V. R.; SIQUEIRA, S. E.; RODRIGUES, T. C. S.; GUIMARÃES, E. C. Uso de cetamina pela via cólon-retal para contenção química de jiboias Boa constrictor Linnaeus, 1758 com teste de influência da droga sobre o sistema renal. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 2, p. 328-334, fevereiro 2018 Título em inglês: Use of ketamine by colon-rectal route for chemical restraint in Boa constrictor Linnaeus, 1758 with test of influence of the drug on renal system.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 5. | | KUHN, J. H.; ABE, J.; ADKINS, S.; ALKHOVSKY, S. V.; AVSIC-ZUPANC, T.; AYLLÓN, M. A.; BAHL, J.; BALKEMA-BUSCHMANN, A.; BALLINGER, M. J.; BARANWAL, V. K.; BEER, M.; BEJERMAN, N.; BERGERON, É.; BIEDENKOPF, N.; BLAIR, C. D.; BLASDELL, K. R.; BLOUIN, A. G.; BRADFUTE, S. B.; BRIESE, T.; BROWN, P. A.; BUCHHOLZ, U. J.; BUCHMEIER, M. J.; BUKREYEV, A.; BURT, F.; BÜTTNER, C.; CALISHER, C. H.; CAO, M.; CASAS, I.; CHANDRAN, K.; CHARREL, R. N.; CHATURVEDI, K. K.; CHOOI, K. M.; CRANE, A.; BÓ, E. D.; TORRE, J. C. de L.; SOUZA, W. M. de; SWART, R. L. de; DEBAT, H.; DHEILLY, N. M.; PAOLA, N. D.; SERIO, F. D.; DIETZGEN, R. G.; DIGIARO, M.; DREXLER, J. F.; DUPREX, W. P.; DÜRRWALD, R.; EASTON, A. J.; ELBEAINO, T.; ERGÜNAY, K.; FENG, G.; FIRTH, A. E.; FOOKS, A. R.; FORMENTY, P. B. H.; FREITAS-ASTÚA, J.; GAGO-ZACHERT, S.; GARCÍA, M. L.; GARCÍA-SASTRE, A.; GARRISON, A. R.; GASKIN, T. R.; GONG, W.; GONZALEZ, J. J.; BELLOCQ, J. de; GRIFFITHS, A.; GROSCHUP, M. H.; GÜNTHER, I.; GÜNTHER, S.; HAMMOND, J.; HASEGAWA, Y.; HAYASHI, K.; HEPOJOKI, J.; HIGGINS, C. M.; HONGO, S.; HORIE, M.; HUGHES, H. R.; HUME, A. J.; HYNDMAN, T. H.; IKEDA, K.; JIANG, D.; JONSON, G. B.; JUNGLEN, S.; KLEMPA, B.; KLINGSTRÖM, J.; KONDO, H.; KOONIN, E. V.; KRUPOVIC, M.; KUBOTA, K.; KURATH, G.; LAENEN, L.; LAMBERT, A. J.; LI, J.; LI, J.; LIU, R.; LUKASHEVICH, I. S.; MACDIARMID, R. M.; MAES, P.; MARKLEWITZ, M.; MARSHALL, S. H.; MARZANO, S. L.; MCCAULEY, J. W.; MIRAZIMI, A.; MÜHLBERGER, E.; NABESHIMA, T.; NAIDU, R.; NATSUAKI, T.; NAVARRO, B.; JOSÉ; NERIYA, Y.; NETESOV, S. V.; NEUMANN, G.; NOWOTNY, N.; NUNES, M. R. T.; OCHOA-CORONA, F. M.; OKADA, T.; PALACIOS, G.; PALLÁS, V.; PAPA, A.; PARASKEVOPOULOU, S.; PARRISH, C. R.; PAUVOLID-CORRÊA, A.; PAWESKA, J. T.; PÉREZ, D. R.; PFAFF, F.; PLEMPER, R. K.; POSTLER, T. S.; RABBIDGE, L. O.; RADOSHITZKY, S. R.; RAMOS-GONZÁLEZ, P. L.; REHANEK, M.; RESENDE, R. O.; REYES, C. A.; RODRIGUES, T. C. S.; ROMANOWSKI, V.; RUBBENSTROTH, D.; RUBINO, L.; RUNSTADLER, J. A.; SABANADZOVIC, S.; SADIQ, S.; SALVATO, M. S.; SASAYA, T.; SCHWEMMLE, M.; SHARPE, S. R.; SHI, M.; SHIMOMOTO, Y.; SIDHARTHAN, V. K.; SIRONI, M.; SMITHER, S.; SONG, J.; SPANN, K. M.; SPENGLER, J. R.; STENGLEIN, M. D.; TAKADA, A.; TAKEYAMA, S.; TATARA, A.; TESH, R. B.; THORNBURG, N. J.; TIAN, X.; TISCHLER, N. D.; TOMITAKA, Y.; TOMONAGA, K.; TORDO, N.; TU, C.; TURINA, M.; TZANETAKIS, I. E.; VAIRA, A. M.; HOOGEN, B. V. D.; VANMECHELEN, B.; VASILAKIS, N.; VERBEEK, M.; BARGEN, S. V.; WADA, J.; WAHL, V.; WALKER, P. J.; WALTZEK, T. B.; WHITFIELD, A. E.; WOLF, Y. I.; XIA, H.; XYLOGIANNI, E.; YANAGISAWA, H.; YANO, K.; YE, G.; YUAN, Z.; ZERBINI, F. M.; ZHANG, G.; ZHANG, S.; ZHANG, Y.; ZHAO, L.; OKLAND, A. L. Annual (2023) taxonomic update of RNA-directed RNA polymerase-encoding negative-sense RNA viruses (realm Riboviria: kingdom Orthornavirae: phylum Negarnaviricota). Journal of General Virology, v. 104, n. 8, 2023., Microbiology Society, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
|  |
| Registros recuperados : 5 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
