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| Registros recuperados : 78 | |
| 1. |  | BALARO, M. F. A.; FONSECA, J. F. da; OBA, E.; CARDOSO, E. da C.; BRANDÃO, F. Z. Is the Santa Inês sheep a typical non-seasonal breeder in the Brazilian Southeast?. Tropical Animal Health and Production, Edinburgh, v. 46, n. 8, p. 1533-1537, Dec. 2014.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 2. | | BALARO, M. F. A.; SANTOS, A. S.; MOURA, L. F. G. M.; FONSECA, J. F. da; BRANDÃO, F. Z. Luteal dynamic and functionality assessment in dairy goats by luteal blood flow, luteal biometry, and hormonal assay. Theriogenology, v. 95, p. 118-126, June, 2017.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 4. | | BRANDÃO, F. Z.; LEITE, C. R.; FONSECA, J. F. da; FERNANDES, D. A. M.; BALARO, M. F. A.; SARZEDAS, A. C.; OLIVEIRA, C. C. S. Cervical dilatation in Santa Ines ewes induced with misoprostol, oxytocin and estradiol for development of non-surgical method for embryo recovery. Animal Reproduction, v. 12, n. 3, p. 686, Jul./Sept. 2015. Proceedings of the 29th Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Gramado, RS, Brazil, August 20th to 23rd, 2015, and 31st Meeting of the European Embryo Transfer Association (AETE); Ghent, Belgium,
September 11th...| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 5. | | MAIA, A. L. R. S.; BRANDÃO, F.; BALARO, M. F. A.; SANTOS, G. V.; SOUZA-FABJAN, M. J. G.; FACO, O.; FONSECA, J. F. da. Monitoring of uterine contents reduction and reproductive restore during breeding season in goats affected by Hydrometra. In: INTERNATIONAL CONGRESS OF ANIMAL REPRODUCTION, 18., 2016, Tours. Abstracts... Tours: Society for Reproductive Biology, 2016. p. 378-379. Abstract PW1026.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 6. | | ARASHIRO, E. K. N.; PINTO, P. H. N.; BRAGANÇA, G. M.; RIBEIRO, L. S.; BALARO, M. F. A.; FONSECA, J. F. da; BRANDÃO, F. Z. Luteal vascularization as a tool for early pregnancy diagnosis in sheep is more efficient from day 17 post-insemination. Animal Reprodroduction, v. 14, n. 3, p. 728, Jul./Sept. 2017. Proceedings of the 31st Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Cabo de Santo Agostinho, PE, Brazil, August 17th to 19th, 2017. Abstracts| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 7. | | MONTEIRO NETTO, M.; ESPÍRITO SANTO, C. G. do; COSENTINO, I. O.; BALARO, M. F. A.; BRANDÃO, F. Z.; FONSECA, J. F. da. Dinâmica ovariana folicular e luteal em cabras leiteiras induzidas e sincronizadas por programa de luz e d-cloprostenol na contra-estação reprodutiva. Revista Brasileira de Reprodução Animal, v. 43, n. 2, p. 552, abr./jun. 2019. Edição dos resumos do XXIII Congresso Brasileiro de Reprodução Animal, Gramado, RS, Brasil, 15 a 17 de maio 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 8. | | BRANDÃO, F. Z.; LEITE, C. R.; FONSECA, J. F. da; FERNANDES, D. A. de M.; BALARO, M. F. A.; SARZEDAS, A. C.; OLIVARES, C. C. S. Dilatação cervical em ovelhas da raça santa inês induzida por misoprostol, ocitocina e estradiol para desenvolvimento de método não cirúrgico para coleta de embriões. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE TECNOLOGIA DE EMBRIÕES, 29., 2015, Gramado. Anais... [S.l.]: SBTE, 2015. p. 326.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 9. | | MAIA, A. L. R. e S.; OLIVEIRA, M. E. F.; SOUZA-FABJAN, J. M. G.; BALARO, M. F. A.; BRANDÃO, F. Z.; FONSECA, J. F. da. Distúrbios reprodutivos em cabras leiteiras e impactos potenciais nos sistemas de produção. Revista Acadêmica; Ciência Animal, Curitiba, v. 15, p. 77-89, 2017. Suplemento 2. Edição dos trabalhos apresentados no XI Congresso Brasileiro de Buiatria, Foz do Iguaçu, PR, 11 a 14 set. 2017.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 10. | | MAIA, A. L. R. S.; BRANDÃO, F. Z.; SOUZA-FABJAN, J. M. G.; BALARO, M. F. A.; OLIVEIRA, M. E. F.; FACO, O.; FONSECA, J. F. da. Reproductive parameters of dairy goats after receiving two doses of d-cloprostenol at different intervals. Animal Reproduction Science, v. 1981, p. 16-23, June, 2017.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 11. | | BALARO, M. F. A.; BRANDÃO, F. Z.; PENEIRAS, A. B. V.; OBA, E.; FONSECA, J. F. da; ALMOSNY, N. R. P.; CARDOSO, E. da C. Reproductive performance, metabolic and hormonal profiles of Santa Inês ewes in winter and summer under tropical conditions. Tropical Animal Health and Production, v. 47, N. 3, p. 627-631, Mar. 2015.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 12. | | BARBOSA, T. G. B.; FONSECA, J. F. da; FIGUEIRA, L. M.; TEIXEIRA, T. A.; CARVALHEIRA, L. R.; BALARO, M. F. A.; BRANDÃO, L. Z.; NOGUEIRA, L. A. G. GnRH use in different times on estrus synchronization and ovulation in Santa Inês ewes. Animal Reproduction, v. 11, n. 3, p. 397, Jul./Sept. 2014. Abstract A117. Proceedings of the 28th Annual Meeting of the Brazilian Embryo Technology Society (SBTE), August, 2014, Natal, RN, Brazil. Abstracts.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 13. | | TABOSA, T. G. B.; FONSECA, J. F. da; FIGUEIRA, L. M.; TEIXEIRA, T. A.; CARVALHEIRA, L. R.; BALARO, M. F. A.; BRANDÃO, F. Z.; NOGUEIRA, L. A. G. GnRH use in different times on estrus synchronization and ovulation in Santa Inês ewes. Animal Reproduction, v. 11, n. 3, Jul./Sept. 2014. Abstract A117. Proceedings of the 28th Annual Meeting of The Brazilian Embryo Technology Society - SBTE, Natal, RN, Brasil, ago. 2014.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 14. | | MONTEIRO NETTO, M.; BALARO, M. F. A.; ESPÍRITO SANTO, C. G. do; COSENTINO, I. O.; BRANDÃO, F. Z.; FONSECA, J. F. da. Indução e sincronização do estro por programa de luz e d-cloprostenol em cabras leiteiras na contra-estação reprodutiva. Revista Brasileira de Reprodução Animal, v. 43, n. 2, p. 539, abr./jun. 2019. Edição dos resumos do XXIII Congresso Brasileiro de Reprodução Animal, Gramado, RS, Brasil, 15 a 17 de maio 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 15. | | OLIVARES, C. C. S.; SOUZA-FABJAN, J. M. G.; PENEIRAS, A. B. V.; BALARO, M. F. A.; FREITAS, V. J. F.; FONSECA, J. F. da; BRANDÃO, F. Z. The influence of different methods of frozen-thawed ovine spermatozoa selection on sperm capacitation and viability after incubation. Animal Reproduction, v. 12, n. 3, p. 554, Jul./Sept. 2015. Proceedings of the 29th Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Gramado, RS, Brazil, August 20 to 23, 2015. Abstracts.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 16. | | BALARO, M. F. A.; BRANDÃO, F. Z.; MAIA, A. L. R. S.; SOUZA-FABJAN, J. M. G.; CUETO, M. I.; GIBBONS, A. E.; FONSECA, J. F. da. Pre-selection test to identify high responder donor goats. Reproduction in Domestic Animals, Berlin, v. 51, n. 3, p. 386-391, Jun. 2016.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 17. | | BALARO, M. F. A.; FONSECA, J. F. da; MAIA, A. L. R. S.; DELGADO, K. F.; FERREIRA, M. I. C.; BRANDÃO, F. Z. Protocolos hormonais de indução de estro sincronizado em ovelhas leiteiras na contra estação reprodutiva. In: CONGRESSO BRASILEIRO DE REPRODUÇÃO ANIMAL, 20., 2013, Uberlandia. Anais... Belo Horizonte: CBRA, 2013. p. 81.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 18. | | RIBEIRO, A. C. S.; BALARO, M. F. A.; DELGADO, K. F.; FERNANDES, D. A. de M.; FONSECA, J. F. da; BRANDÃO, F. Z. Avaliação de duas doses de eCG na indução do estro sincronizado em ovelhas leiteiras da raça Lacaune em contra-estação reprodutiva no Rio de Janeiro. In: CONGRESSO BRASILEIRO DE REPRODUÇÃO ANIMAL, 21., 2015, Belo Horizonte. Anais... Belo Horizonte: CBRA, 2015. p. 185.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 19. | | BALARO, M. F. A.; MELLO, S. G. V. de; SANTOS, A. da S.; CAVALCANTI, L. M.; ALMOSNY, N. R. P.; FONSECA, J. F. da; BRANDÃO, F. Z. Reproductive seasonality in Saanen goats kept under tropical conditions. Tropical Animal Health and Production, v. 51, n. 2, p. 345-353, Feb. 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 20. | | LEMOS, S. G. C.; CAMPOS, D. G.; FERREIRA, C. S. C.; BALARO, M. F. A.; CUNHA, L. E. R.; PINNA, A. E.; BRANDÃO, F. Z. Vascularização uterina de éguas prenhes de jumento e de garanhão monitoradas por ultrassonografia Doppler. Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 8, p. 877-882, ago. 2017. Título em inglês: Uterine vasculature of pregnant mares of donkey and stallion through the Doppler ultrasonography spectral mode.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 78 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
09/06/2016 |
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Data da última atualização: |
20/02/2017 |
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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: |
BALARO, M. F. A.; BRANDÃO, F. Z.; MAIA, A. L. R. S.; SOUZA-FABJAN, J. M. G.; CUETO, M. I.; GIBBONS, A. E.; FONSECA, J. F. da. |
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Afiliação: |
Departamento de Patologia e Clínica Veterinaria, Faculdade de Veterinaria, Universidade Federal Fluminense (UFF) - Niteroi, RJ, Brazil; Departamento de Patologia e Clínica Veterinaria, Faculdade de Veterinaria, Universidade Federal Fluminense (UFF) - Niteroi, RJ, Brazil; Departamento de Patologia e Clínica Veterinaria, Faculdade de Veterinaria, Universidade Federal Fluminense (UFF) - Niteroi, RJ, Brazil; Departamento de Patologia e Clínica Veterinaria, Faculdade de Veterinaria, Universidade Federal Fluminense (UFF) - Niteroi, RJ, Brazil; Instituto Nacional de Tecnologia Agropecuaria, Bariloche, Argentina; Instituto Nacional de Tecnologia Agropecuaria, Bariloche, Argentina; JEFERSON FERREIRA DA FONSECA, CNPC. |
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Título: |
Pre-selection test to identify high responder donor goats. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Reproduction in Domestic Animals, Berlin, v. 51, n. 3, p. 386-391, Jun. 2016. |
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DOI: |
10.1111/rda.12690 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The aim of the study was to evaluate the feasibility of pre-selection of high or low responder does prior to the superovulatory protocols. Twenty Saanen does received 800 IU of equine chorionic gonadotropin (eCG) at the end of long-term progestogen treatment. Fourteen days later, a second progestogen protocol associated with a multiple-dose follicle stimulation hormone (FSH) treatment (5 IU/kg of FSH, in six decreasing doses between days 4 to 6 of the protocol) was administered. Transrectal ultrasound was used to assess the follicular status at the beginning of superovulatory treatments, at the oestrous onset and on the seventh day of the oestrous cycle for counting corpora lutea (CL). A significant lower number of CL was obtained in eCG-treated in comparision with FSH-treated does (p < 0.05). A quartic regression was able to explain the relationship between the number of CL in response to both treatments (r(2) =0.50; p < 0.05). Seventy per cent (14 of 20) of does maintained the same ovulatory response (high or low) after treatments. The Kappa (? = 0.40; p < 0.05) and Spearman (rs = 0.39; p = 0.08) coefficients were able to show a relationship between treatments. Regarding the follicular status, there is a significant relationship between the number of small follicles (r = 0.71; r(2) =0.47; p < 0.01) and total follicles (r = 0.60; p < 0.01) at eCG and first FSH dose with the number of CL. Moreover, it was found a negative relationship between the presence of large follicles and the number of CL in response to eCG treatment (r = -0.44; p < 0.05), but not from FSH (p > 0.05). In conclusion, the screening test with eCG has the potential to identify Saanen does that will better respond to the superovulatory protocol with FSH. In addition, it highlighted the importance of an ultrasound evaluation prior to the beginning of superovulatory treatments with FSH to characterize the follicular status and identify the potential donors of high ovulatory response in MOET programmes in goats. MenosAbstract: The aim of the study was to evaluate the feasibility of pre-selection of high or low responder does prior to the superovulatory protocols. Twenty Saanen does received 800 IU of equine chorionic gonadotropin (eCG) at the end of long-term progestogen treatment. Fourteen days later, a second progestogen protocol associated with a multiple-dose follicle stimulation hormone (FSH) treatment (5 IU/kg of FSH, in six decreasing doses between days 4 to 6 of the protocol) was administered. Transrectal ultrasound was used to assess the follicular status at the beginning of superovulatory treatments, at the oestrous onset and on the seventh day of the oestrous cycle for counting corpora lutea (CL). A significant lower number of CL was obtained in eCG-treated in comparision with FSH-treated does (p < 0.05). A quartic regression was able to explain the relationship between the number of CL in response to both treatments (r(2) =0.50; p < 0.05). Seventy per cent (14 of 20) of does maintained the same ovulatory response (high or low) after treatments. The Kappa (? = 0.40; p < 0.05) and Spearman (rs = 0.39; p = 0.08) coefficients were able to show a relationship between treatments. Regarding the follicular status, there is a significant relationship between the number of small follicles (r = 0.71; r(2) =0.47; p < 0.01) and total follicles (r = 0.60; p < 0.01) at eCG and first FSH dose with the number of CL. Moreover, it was found a negative relationship between the presence of large ... Mostrar Tudo |
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Palavras-Chave: |
ECG; FSH; Gonadatrofina; MOET; PMSG; Progestogens; Raça Saanen; Ultra-Som; Ultrasound. |
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Thesagro: |
Caprino; Hormônio animal; Ovulação; Reprodução animal; Superovulação. |
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Thesaurus NAL: |
Goats; Gonadotropins; Ovulation; Progesterone; Reproduction; Superovulation. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
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100 1 $aBALARO, M. F. A.
245 $aPre-selection test to identify high responder donor goats.$h[electronic resource]
260 $c2016
520 $aAbstract: The aim of the study was to evaluate the feasibility of pre-selection of high or low responder does prior to the superovulatory protocols. Twenty Saanen does received 800 IU of equine chorionic gonadotropin (eCG) at the end of long-term progestogen treatment. Fourteen days later, a second progestogen protocol associated with a multiple-dose follicle stimulation hormone (FSH) treatment (5 IU/kg of FSH, in six decreasing doses between days 4 to 6 of the protocol) was administered. Transrectal ultrasound was used to assess the follicular status at the beginning of superovulatory treatments, at the oestrous onset and on the seventh day of the oestrous cycle for counting corpora lutea (CL). A significant lower number of CL was obtained in eCG-treated in comparision with FSH-treated does (p < 0.05). A quartic regression was able to explain the relationship between the number of CL in response to both treatments (r(2) =0.50; p < 0.05). Seventy per cent (14 of 20) of does maintained the same ovulatory response (high or low) after treatments. The Kappa (? = 0.40; p < 0.05) and Spearman (rs = 0.39; p = 0.08) coefficients were able to show a relationship between treatments. Regarding the follicular status, there is a significant relationship between the number of small follicles (r = 0.71; r(2) =0.47; p < 0.01) and total follicles (r = 0.60; p < 0.01) at eCG and first FSH dose with the number of CL. Moreover, it was found a negative relationship between the presence of large follicles and the number of CL in response to eCG treatment (r = -0.44; p < 0.05), but not from FSH (p > 0.05). In conclusion, the screening test with eCG has the potential to identify Saanen does that will better respond to the superovulatory protocol with FSH. In addition, it highlighted the importance of an ultrasound evaluation prior to the beginning of superovulatory treatments with FSH to characterize the follicular status and identify the potential donors of high ovulatory response in MOET programmes in goats.
650 $aGoats
650 $aGonadotropins
650 $aOvulation
650 $aProgesterone
650 $aReproduction
650 $aSuperovulation
650 $aCaprino
650 $aHormônio animal
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650 $aReprodução animal
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653 $aECG
653 $aFSH
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653 $aPMSG
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653 $aRaça Saanen
653 $aUltra-Som
653 $aUltrasound
700 1 $aBRANDÃO, F. Z.
700 1 $aMAIA, A. L. R. S.
700 1 $aSOUZA-FABJAN, J. M. G.
700 1 $aCUETO, M. I.
700 1 $aGIBBONS, A. E.
700 1 $aFONSECA, J. F. da
773 $tReproduction in Domestic Animals, Berlin$gv. 51, n. 3, p. 386-391, Jun. 2016.
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