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| Registros recuperados : 150 | |
| 21. |  | FONSECA, J. F. da; ZAMBRINI, F. N.; GUIMARÃES, J. D.; SILVA, M. R.; OLIVEIRA, M. E. F.; BRANDÃO, F. Z.; BARTLEWSKI, P. M.; SOUZA-FABJAN, J. M. G. Combined treatment with oestradiol benzoate, d-cloprostenol and oxytocin permits cervical dilation and nonsurgical embryo recovery in ewes. Reproduction in Domestic Animals, v. 54, n. 1, p. 118-125, Sept. 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Gado de Leite. |
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| 23. | | BRAIR, V. L.; ANDRADE, A. B. P.; MORAIS, M. C. C.; RANGEL, P. S. C.; OLIVEIRA, M. E. F.; SOUZA-FABJAN, J. M. G.; FONSECA, J. F. da. Short-term hormonal protocol efficiency either with or without equine chorionic gonadotrophin to promote oestrous synchronization in cyclic dairy goats. Reproduction, Fertility and Development, v. 33, n. 1/2, p. 165, 2021. Edição dos Proceedings of the 47th Annual Conference of the International Embryo Technology (IETS) Virtual Meeting, January 18-21, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 24. | | FIGUEIRA, L. M.; ALVES, N. G.; SOUZA-FABJAN, J. M. G.; VERGANI, G. B.; OLIVEIRA, M. E. F.; LIMA, R. R. de; FONSECA, J. F. da. Ultrasonographic cervical evaluation: A tool to select ewes for non-surgical embryo recovery. Reproduction in Domestic Animals, v. 55, n. 11, p. 1638-1645, Nov. 2020.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 26. | | FONSECA, J. F. da; BATISTA, R. I. T. P.; SOUZA-FABJAN, J. M. G.; OLIVEIRA, M. E. F.; BRANDÃO, F. Z.; VIANA, J. H. M. Freezing goat embryos at different developmental stages and quality using ethylene glycol and a slow cooling rate. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 70, n. 5, p. 1489-1496, 2018.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Recursos Genéticos e Biotecnologia. |
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| 27. | | MAIA, A. L. R. e S.; SOUZA-FABJAN, J. M. G. de; RANGEL, P. S. C.; CÔRTES, L. R.; OLIVEIRA, M. E. F.; FONSECA, J. F. da. Estrus induction in the non-breeding season is not associated with hydrometra in dairy goats. Research, Society and Development, v. 10, n. 11, e21101119162, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 28. | | ANDRADE, A. B. P. de; MORAIS, M. C. C.; RANGELM P. S. C.; OLIVEIRA, M. E. F.; SOUZA-FABJAN, J. M. G.; FONSECA, J. F. da. Effect of eCG in a short-term synchronization treatment on ovarian status, estrus synchrony, and ovulation in dairy goats managed under tropical conditions. Tropical Animal Health and Production, v. 53, n. 246, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 29. | | CARVALHO-DE-PAULA, C. J.; SOUZA-FABJAN, J. M. G.; GONÇALVES, J. D.; DIAS, J. H.; SOUZA, G. N. de; OLIVEIRA, M. E. F.; FONSECA, J. F. da. Effect of a 12-h increment in the short-term treatment regimen on ovarian status, estrus synchrony, and pregnancy rate in artificially inseminated dairy goats. Animal Reproduction Science, v. 221, e106571, 2020.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Gado de Leite. |
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| 30. | | 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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| 31. | | PINHEIRO, J. B. S.; SOUZA-FABJAN, J. M. G.; CORREIA, L. F. L.; OLIVEIRA, M. E. F.; FONSECA, J. F. da. Differences between 5- and 6-day progestogen-based oestrus induction protocol in Saanen and Toggenburg goats. Reproduction, Fertility, and Development, v. 33, n. 2, p. 166, 2021. Edição dos Proceedings of the 47th Annual Conference of the International Embryo Technology (IETS) Virtual Meeting, January 18-21, 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 32. | | MORAIS, M. C. C.; ARRAIS, A. M.; SILVA, N. C.; OLIVEIRA, M. E. F.; SOUZA-FABJAN, J. M. G.; FONSECA, J. F. da. Association of controlled light program, cloprostenol and gonadotropins for synchronous estrus induction and fixed time artificial insemination in dairy goats during the non-breeding season: preliminary results. Animal Reproduction, v. 17, n. 3, 2020. Edição dos Abstracts of the 34nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE), 2020 (online).| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 33. | | MAIA, A. L. R. S.; SILVA, M. R.; BRANDÃO, F. Z.; SOUZA-FABJAN, J. M. G.; FARIA, L. S.; CÔRTES, L. R.; FACO, O.; FONSECA, J. F. da. Epidemiological survey and risk factors associated with hydrometra in dairy goat herds. Small Ruminant Research, v. 178, p. 79-84, Sept. 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Gado de Leite. |
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| 34. | | VENTURI, S. S.; FONSECA, J. F. da; RIBEIRO, A. C. S.; ROGERIO, M. C. P.; OLIVEIRA, J.; ARAÚJO, A. R.; SOUZA-FABJAN, J. M. G.; BRANDÃO, F. Z. Energy supplementation in Santa Inês sheep subjected to estrus induction treatment. Semina: Ciências Agrárias, Londrina, v. 37, n. 1, p. 145-154, jan./fev. 2016.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 35. | | TEIXEIRA, T. A.; FONSECA, J. F. da; SOUZA-FABJAN, J. M. G. de; CARVALHEIRA, L. de R.; FERNANDES, D. A. de M.; BRANDÃO, F. Z. Efficiency of different hormonal treatments for estrus synchronization in tropical Santa Inês sheep. Tropical Animal Health and Production, Heidelberg, v. 48, n. 3, p. 545-551, Mar. 2016.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 36. | | FONSECA, J. F. da; SOUZA-FABJAN, J. M. G.; OLIVEIRA, M. E. F.; LEITE, C. R.; NASCIMENTO-PENIDO, P. M. P.; BRANDÃO, F. Z.; LEHLOENYA, K. C. Nonsurgical embryo recovery and transfer in sheep and goats. Theriogenology, New York, v. 86, n. 1, p. 144-151, Jul. 2016.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 37. | | FONSECA, J. F. da; OLIVEIRA, M. E. F.; BRANDÃO, F. Z.; BATISTA, R. I. T. P.; GARCIA, A. R.; BARTLEWSKIE, P. M.; SOUZA-FABJAN, J. M. G. Non-surgical embryo transfer in goats and sheep: the Brazilian experience. Reproduction Fertility and Development, v. 31, n. 1 p. 17-26, Dec. 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Pecuária Sudeste. |
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| 38. | | ROCHA, M. S.; MAIA, A. L. R. S.; RANGEL, P. S. C.; OLIVEIRA, M. E. F.; FONSECA, J. F. da; OLIVEIRA, C. A.; SOUZA-FABJAN, J. M. G. Occurrence of premature regression of corpus luteum in MOET programs in Dorper ewes under subtropical climate. Livestock Science, v. 255, 104808, 2022.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 39. | | MAIA, A. L. R. e S.; BRANDÃO, F. Z.; VEIGA, M. de O.; SOUZA-FABJAN, J. M. G.; FACO, O.; FONSECA, J. F. da. Occurrence of hydrometra in dairy goats after estrous induction by either light program or hormonal protocol. Revista Brasileira de Reprodução Animal, Belo Horizonte, v. 41, n. 1, p. 499, jan./mar. 2017. Edição dos anais do XXII Congresso Brasileiro de Reprodução Animal (CBRA), Santos, SP, Brasil, maio 2017.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| Registros recuperados : 150 | |
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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: |
28/04/2020 |
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Data da última atualização: |
28/04/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
OLIVEIRA, M. E. F.; ZAMBRINI, F. N.; SOUZA-FABJAN, J. M. G.; BARTLEWSKI, P. M.; GUIMARÃES, J. D.; BRANDÃO, F. Z.; FONSECA, J. F. da. |
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Afiliação: |
São Paulo State University (USP) - Jaboticabal, SP, Brazil; Viçosa Federal University (UFV) - Viçosa, MG, Brazil; JOANNA MARIA GONCALVES SOUZA-FABJAN, Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; Ontario Veterinary College, University of Guelph - Canada; Viçosa Federal University (UFV) - Viçosa, MG, Brazil; Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; JEFERSON FERREIRA DA FONSECA, CNPC. |
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Título: |
Repeated trans-cervical embryo recoveries in Santa inês ewes subjected to short- or long-term superovulatory treatment regimens. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Animal Reproduction Science, v. 2017, article 106469 Jun. 2020. |
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DOI: |
https://doi.org/10.1016/j.anireprosci.2020.106469 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Outcomes of short- (6.5 days) and long-term (14.5 days) estrous synchronization for 6.5 d (G-6.5d) or 14.5 d (G-14.5d) and followed by the 4-day or 3-day declining-dose follicle-stimulating hormone superovulatory regimen, respectively, were compared using 16 estrous-cycling Santa Inês ewes. Non-surgical embryo recovery (NSER) procedures were performed 60 d apart starting 6 or 7 d after the onset of estrus; an i.m. injection of estradiol benzoate and of D-cloprostenol at 16 h was followed by an i.v. oxytocin injection administered 20 min before NSER. There was a longer (P<0.05) period before estrous onset in ewes during the second (September) compared with the first study replicate (July) by approximately 14 h. The NSER could be performed in 11 of 15 ewes that were in estrus, with an average of three viable-embryos/donor and the mean duration of the procedure being 29 min. There were no differences in superovulatory responses between the two groups of ewes, but there were only degenerated embryos in ewes of the G-6.5d group. In summary: i. the duration of progestin-priming and of multiple-dose pFSH treatment had a limited effect on superovulatory responses in estrous-cycling Santa Inês ewes; ii. NSER is a safe and repeatable method of embryo collection in ewes subsequent to superovulation; and iii. duration of the superovulatory treatment regimen may alter the effects of endogenous steroids on oocyte/embryo quality in ewes. |
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Palavras-Chave: |
Progestin; Trans -cervical uterine flushing. |
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Thesagro: |
Estradiol; Melhoramento Genético Animal; Ovino; Reprodução Animal; Superovulação; Transferência de Embrião. |
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Thesaurus NAL: |
Animal reproduction; Breeding and Genetic Improvement; Embryo transfer; Estrus synchronization; Sheep; Superovulation. |
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Categoria do assunto: |
G Melhoramento Genético |
|
Marc: |
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008 2020 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.anireprosci.2020.106469$2DOI
100 1 $aOLIVEIRA, M. E. F.
245 $aRepeated trans-cervical embryo recoveries in Santa inês ewes subjected to short- or long-term superovulatory treatment regimens.$h[electronic resource]
260 $c2020
520 $aAbstract: Outcomes of short- (6.5 days) and long-term (14.5 days) estrous synchronization for 6.5 d (G-6.5d) or 14.5 d (G-14.5d) and followed by the 4-day or 3-day declining-dose follicle-stimulating hormone superovulatory regimen, respectively, were compared using 16 estrous-cycling Santa Inês ewes. Non-surgical embryo recovery (NSER) procedures were performed 60 d apart starting 6 or 7 d after the onset of estrus; an i.m. injection of estradiol benzoate and of D-cloprostenol at 16 h was followed by an i.v. oxytocin injection administered 20 min before NSER. There was a longer (P<0.05) period before estrous onset in ewes during the second (September) compared with the first study replicate (July) by approximately 14 h. The NSER could be performed in 11 of 15 ewes that were in estrus, with an average of three viable-embryos/donor and the mean duration of the procedure being 29 min. There were no differences in superovulatory responses between the two groups of ewes, but there were only degenerated embryos in ewes of the G-6.5d group. In summary: i. the duration of progestin-priming and of multiple-dose pFSH treatment had a limited effect on superovulatory responses in estrous-cycling Santa Inês ewes; ii. NSER is a safe and repeatable method of embryo collection in ewes subsequent to superovulation; and iii. duration of the superovulatory treatment regimen may alter the effects of endogenous steroids on oocyte/embryo quality in ewes.
650 $aAnimal reproduction
650 $aBreeding and Genetic Improvement
650 $aEmbryo transfer
650 $aEstrus synchronization
650 $aSheep
650 $aSuperovulation
650 $aEstradiol
650 $aMelhoramento Genético Animal
650 $aOvino
650 $aReprodução Animal
650 $aSuperovulação
650 $aTransferência de Embrião
653 $aProgestin
653 $aTrans -cervical uterine flushing
700 1 $aZAMBRINI, F. N.
700 1 $aSOUZA-FABJAN, J. M. G.
700 1 $aBARTLEWSKI, P. M.
700 1 $aGUIMARÃES, J. D.
700 1 $aBRANDÃO, F. Z.
700 1 $aFONSECA, J. F. da
773 $tAnimal Reproduction Science$gv. 2017, article 106469 Jun. 2020.
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