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| Registros recuperados : 102 | |
| 21. |  | SANTOS, J. D. R.; BATISTA, R. I. T. P.; TAIRA, A. R.; SOUZA-FABJAN, J. M. G.; ESPÍRITO SANTO, C. G. do; BRAIR, V. L.; MONTEIRO NETTO, M.; BALARO, M. F. A.; FONSECA, J. F. da; BRANDÃO, F. Z. Cervical relaxation protocol in sheep decreases Oct-4 and Nanog gene expression temporarily. 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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| 22. | | BRANDÃO, F. Z.; PINTO, P. H. N.; BRAGANÇA, G. M.; RIBEIRO, L. dos S.; BALARO, M. F. A.; BATISTA, R. I. T. P.; ARASHIRO, E. K. N.; FONSECA, J. F. da. Hormônio anti-mulleriano(AMH) e produção in vivo de embriões em ovelhas da raça Santa Inês. Revista Brasileira de Reprodução Animal, Belo Horizonte, v. 41, n. 1, p. 475, 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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| 23. | | PEREIRA, M. M.; VIANA, S. W.; BOITÉ, M. C.; CARVALHO, B. C.; BATISTA, R. I. T. P.; MOTA, G. B.; SERAPIÃO, R. V.; POLISSENI, J.; VIANA, J. H. M.; CAMARGO, L. S. A. Influência da qualidade morfológica dos complexos oócito-cumulus na maturação nuclear e nas taxas de blastocistos bovinos. In: SEMANA DE BIOLOGIA, 30., 2007, Juiz de Fora. O mundo se tornou pequeno para você mas você não é grande para o mundo: anais. Juiz de Fora: DACBIO/UFJF, 2007. p. 73-78.| Biblioteca(s): Embrapa Gado de Leite. |
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| 24. | | SOUZA, E. D. de; BATISTA, R. I. T. P.; NETTO, P. M. O.; QUINTAO, C. C. R.; LOURO, I. D.; CAMARGO, L. S. de A.; CARVALHEIRA, L. de R. Inhibition of HSP90 associated to heat shock during in vitro maturation of bovine oocytes alters the relative amount of transcripts in 8-cell stage embryos. In: ANNUAL MEETING OF THE BRAZILIAN EMBRYO TECNNOLOGY SOCIETY, 14., 2017, Cabo de Santo Agostinho. Proceedings... Cabo de Santo Agostinho: SBTE, 2017. p. 882.| Biblioteca(s): Embrapa Gado de Leite. |
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| 25. | | SOUZA, E. D. de; SOUZA, J. F. da S. e; OLIVEIRA NETTO, P. M. de; CARVALHEIRA, L. de R.; BATISTA, R. I. T. P.; QUINTAO, C. C. R.; LOURO, I. D.; CAMARGO, L. S. de A. Inhibition of Hsp90 during in vitro maturation under thermoneutral or heat shock conditions compromises the developmental competence of bovine oocytes. Zygote, v. 30, n. 6, p. 854-862, 2022.| Biblioteca(s): Embrapa Gado de Leite. |
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| 26. | | BRAGANÇA, G. M.; SOUZA-FABJAN, J. M. G.; BATISTA, R. I. T. P.; RIBEIRO, L. S.; BRAIR, V. L.; CÔRTES, L. R.; SOUZA, C. V.; TRAIRA, A. R.; FONSECA, J. F. da; MENCHACA, A.; BRANDÃO, F. Z. Different progestagens sources do not affect the follicular population and the morphological quality of oocytes during ovarian stimulation in Santa Inês ewes. Animal Reprodroduction, v. 15, n. 3, p. 451, Jul./Sept. 2018. Abstracts A151. Edição dos Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Florianópolis, SC, Brazil, August 16th to 18th, 2018.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 27. | | SALES, J. N. S.; IGUMA, L. T.; BATISTA, R. I. T. P.; GAMA, M. A. S. da; CAMARGO, L. S. de A.; GIMENES, L. U.; MARQUES, M. G.; SIMOES, R.; FERNANDES, C. B.; VIANA, J. H. M.; BARUSELLI, P. S. Effect of different energy levels diet on oocyte quantity and quality of non lactating cows (Bos indicus and Bos taurus) submitted to ovum pick-up. Acta Scientiae Veterinariae, v. 38, p. s765, 2010. Supl.2.
Edição dos resumos da 24a Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Porto de Galinhas, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 28. | | FIGUEIRA, L. M.; ALVES, N. G.; LUCAS, F. A.; SOUZA-FABJAN, J. M. G.; BATISTA, R. I. T. P.; ARRAIS, A. M.; VERGANI, G. B.; PRATES, J. F.; FONSECA, J. F. da. Effect of luteal blood flow and number of corpora lutea on the pregnancy rate after fixedtime embryo transfer of cryopreserved embryos in Lacaune recipients evaluated by Color Doppler ultrasonography. Revista Brasileira de Reprodução Animal, v. 43, n. 2, p. 534, 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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| 29. | | BATISTA, R. I. T. P.; VERGANI, G. B.; LIMA, M. S. D.; DIAS, J. H.; TEIXEIRA, D. I. A.; SILVA, K. de M.; MONTEIRO, A. W. U.; OLIVEIRA, M. E. F.; SOUZA-FABJAN, J. M. G.; FONSECA, J. F. da. Effect of estrus synchronization and superovulation protocol on the distribution of ovine embryos at different stages of development. Revista Brasileira de Reprodução Animal, v. 43, n. 2, p. 500, abr./jun. 2019.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 30. | | ASSUNÇÃO, C. M.; MENDES, V. R. A.; BRANDAO, F. Z.; BATISTA, R. I. T. P.; SOUZA, E. D.; CARVALHO, B. C. de; QUINTAO, C. C. R.; RAPOSO, N. R. B.; CAMARGO, L. S. de A. Effects of resveratrol in bull semen extender on post-thaw sperm quality and capacity for fertilization and embryo development. Animal Reproduction Science, v. 226, 106697, 2021.| Biblioteca(s): Embrapa Gado de Leite. |
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| 31. | | DIAS, J. H.; GONCALVES, J. D.; ARRAIS, A. M.; SOUZA-FABJAN, J. M. G.; BASTOS R.; BATISTA, R. I. T. P.; SIQUEIRA, L. G. B.; OLIVEIRA, M. E. F.; FONSECA, J. F. da. Effects of different doses of estradiol benzoate used in a cervical relaxation protocol on the success of non-surgical embryo recovery and luteal function in superovulated ewes. Domestic Animal Endocrinology, v. 82, 106751, 2023.| Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Gado de Leite. |
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| 32. | | BATISTA, R. I. T. P.; GAMA, M. A. S. da; BARBOSA, N. R.; CAMPOS JÚNIOR, P. H. de A.; CARVALHO, B. C.; CAMARGO, L. S. de A.; VIANA, J. H. M. Efeito da adição do isômero de CLA trans-10, cis-12 no cultivo de embriões bovinos em diferentes volumes de meio. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 46., 2009, Maringá. Inovação científica e tecnológica em zootecnia: anais dos resumos. Maringa: SBZ: UEM, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 33. | | MOTA, G. B.; BATISTA, R. I. T. P.; CARVALHO, B. C.; BOITÉ, M. C.; VIANA, S. W.; PEREIRA, M. M.; SERAPIÃO, R. V.; VIANA, J. H. M.; IGUMA, L. T.; CAMARGO, L. S. A.; TORRES, C. A. A. Desenvolvimento de oócitos bovinos imaturos selecionados pelo corante Brilliant Cresyl Blue. In: SEMANA DE BIOLOGIA, 30., 2007, Juiz de Fora. O mundo se tornou pequeno para você mas você não é grande para o mundo: anais. Juiz de Fora: DACBIO/UFJF, 2007. p. 243-248.| Biblioteca(s): Embrapa Gado de Leite. |
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| 34. | | BRAGANÇA, G. M.; ALFRADIQUE, V. A. P.; BATISTA, R. I. T. P.; SOUZA-FABJAN, J. M. G. de; ARASHIRO, E. K. N.; BALARO, M. F. A.; OLIVEIRA, I. C. de; BRANDÃO, F. Z.; CÔRTES, L. R.; FONSECA, J. F. da. Efeito de diferentes protocolos hormonais para superestimulação ovariana sobre o número e a qualidade de oócitos em ovelhas da raça Santa Inês. Revista Brasileira de Reprodução Animal, Belo Horizonte, v. 41, n. 1, p. 470, 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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| 35. | | SALES, J. N. S.; IGUMA, L. T.; BATISTA, R. I. T. P.; GAMA, M. A. S. da; CAMARGO, L. S. de A.; GIMENES, L. U.; MARQUES, M. G.; SIMOES, R.; FERNANDES, C. B.; VIANA, J. H. M.; BARUSELLI, P. S. Efeito da dieta com diferentes niveis de energia na quantidade e qualidade de oócitos de vacas não lactantes (Bos indicus e Bos taurus) submetidas a punção folicular. Acta Scientiae Veterinariae, v. 38, p. 385, 2010. Edição dos resumos da 24a Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões, Porto de Galinhas, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 36. | | SOUZA-FABJAN, J. M. G.; BRAGANÇA, G. M.; RIBEIRO, L. dos S.; PINTO, P. H. N.; SANTOS, G. B. dos; BRAIR, V. L.; OLIVEIRA, I. C.; BATISTA, R. I. T. P.; FONSECA, J. F. da; BRANDÃO, F. Z. Efeito de diferentes doses de protocolos hormonais para superestimulação ovariana na população folicular de ovelhas da raça Santa Inês. Revista Brasileira de Reprodução Animal, Belo Horizonte, v. 41, n. 1, p. 468, 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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| 37. | | MAIA, A. L. R. S.; ARRAIS, A. M.; PRELLWITZ, L.; BATISTA, R. I. T. P.; FIGUEIRA, L. M.; CORREIA, L. F. L.; FONSECA, J. F. da; SOUZA-FABJAN, J. M. G. Embryo development is impaired in goats that are treated for hydrometra and subsequently subjected to superovulation. Veterinary Record, v. 187, n. 10, e88, Aug. 2020.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 38. | | FONSECA, J. F. da; DIAS, J. H.; VERGANI, G. B.; LIMA, M. S. D.; TEIXEIRA, D. I. A.; SILVA, K. de M.; MONTEIRO, A. W. U.; OLIVEIR, E. F.; SOUZA-FABJAN, J. M. G.; BATISTA, R. I. T. P. Embryo production and recovery in naturalized Brazilian ewes. Animal Reproduction, v. 16, n. 3, p. 603, Jul./Sept. 2019. Proceedings of the 33rd Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Ilha de Comandatuba, BA, Brazil, August 15th to 19th, 2019. Abstracts.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 39. | | FIGUEIRA, L. M.; ALVES, N. G.; MAIA, A. L. R. e S.; SOUZA-FABJAN, J. M. de; BATISTA, R. I. T. P.; MORAIS, M. C. da C.; LIMA, R. R. de; OLIVEIRA, M. E. F.; FONSECA, J. F. da. Embryo yield and quality are associated with progestogen treatment during superovulation protocol in lactating Lacaune ewes. Theriogenology, v. 155, p. 132-138, Oct. 2020.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 40. | | BRAGANÇA, G. M.; BATISTA, R. I. T. P.; SOUZA-FABJAN, J. M. G.; ALFRADIQUE, V. A. P.; ARASHIRO, E. K. N.; COSENTINO, I. O.; PINTO, P. H. N.; CAMARGO, L. S. de A.; FONSECA, J. F. da; BRANDÃO, F. Z. Dose and administration protocol for FSH used for ovarian stimulation affect gene expression in sheep cumulus-oocyte complexes. Reproduction, Fertility and Development, v. 30, n. 9, p. 1234-1244, 2018.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 102 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
23/08/2017 |
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Data da última atualização: |
23/09/2019 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
BRAGANÇA, G. M.; BATISTA, R. I. T. P.; SOUZA FABJAN, J. M. G. de; ALFRADIQUE, V. A. P.; CORTÊS, L. R.; CAMARGO, L. S. de A.; FONSECA, J. F. da; BRANDÃO, F. Z. |
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Afiliação: |
Gláucia Mota Bragança, Universidade Federal Fluminense (UFF) - Rio de Janeiro, RJ; Ribrio Ivan Tavares Pereira Batista; Joanna Maria Gonçalves de Souza Fabjan; Vivian Angélico Pereira Alfradique; Luana Rangel Côrtes; LUIZ SERGIO DE ALMEIDA CAMARGO, CNPGL; JEFERSON FERREIRA DA FONSECA, CNPC; Felipe Zandonadi Brandao. |
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Título: |
FSH dose and strategy of administration during ovarian stimulation alter the gene expression profile in ovine cumulus-oocyte complexes. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Animal Reprodroduction, v. 14, n. 3, p. 746, Jul./Sept. 2017. |
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Idioma: |
Inglês |
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Notas: |
Proceedings of the 31st Annual Meeting of the Brazilian Embryo Technology Society (SBTE), Cabo de Santo Agostinho, PE, Brazil, August 17 to 19, 2017. |
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Conteúdo: |
Ovarian stimulation is an important tool to increase the number of oocytes obtained by laparoscopy for the in vitro production of embryos (IVP). In sheep, different concentrations of FSH administered in single dose (SD) or multiple doses (MD) have been adopted. In parallel, the oocyte quality is fundamental for IVP success, so strategies to produce more competent oocytes have been evaluated. The aim of this study was to evaluate the gene expression profile of BCB+ COC from different hormonal protocols of ovarian stimulation in Santa Inês ewes. To achieve that, a cross-over design was used, where 12 pluriparous ewes had their follicular wave synchronized (Balaro et al., Domest Anim Endocrinol, 54: 10-14, 2016). At 80 h after progestogen implant removal, all ewes received a new vaginal sponge and it started the stimulation by administration of: 80 (Group 1 - 80-SD) or 120 (Group 2 - 120-SD) mg FSH (Folltropin-V®, Bioniche Animal Health, Ontario, Canada) and 300 IU of eCG both in single dose, or 80 (Group 3 - 80-MD) or 120 (Group 4 - 120-MD) in decreasing doses (50/30/20%) every 12 h. The COCs were recovered by laparoscopy and classified morphologically in grade I / II (homogeneous ooplasm and more than 3 cumulus cells layers), III (homogeneous ooplasm and less than 3 cumulus cells layers or partially denuded) and IV (heterogeneous ooplasm or degenerate). For inference of the development competence GI, II and III COCs were stained with bright cresyl blue (BCB) and classified into: BCB+ (competent) and BCB- (non-competent). These variables were compared by ANOVA followed by Tukey test. The abundance of mRNA that encodes proteins associated with steroidogenesis (STAR, FSHr, LHr and ER?), oocyte quality (MATER, BMP15, GDF9 and ZAR1) and apoptosis (BAX and Bcl-2) was assessed by real-time qPCR normalized with GAPDH in BCB+ COCs. The abundance of gene transcripts associated with steroidogenesis was down-regulated (P <0.05) with increasing FSH concentration, when administration was performed in a single dose (80-SD and 120-SD). On the other hand, when the administration was performed in MD, only the LHr was down-regulated (80-MD and 120-MD). In the 80-MD group, FSHr and Er? were down-regulated (P <0.05) in comparison with 80-SD. For genes related with oocyte quality, 80-MD showed up-regulation (P <0.05) to MATER (when compared to 80-SD), ZAR1 and MATER (compared to 120-SD). Nonetheless, apoptosis genes were not affected. These data demonstrate that the FSH dose and strategy of administration affect the gene expression profile in ovine COCs. Subsequent studies are necessary to assess the effect of this change on maturation rate and developmental competence. MenosOvarian stimulation is an important tool to increase the number of oocytes obtained by laparoscopy for the in vitro production of embryos (IVP). In sheep, different concentrations of FSH administered in single dose (SD) or multiple doses (MD) have been adopted. In parallel, the oocyte quality is fundamental for IVP success, so strategies to produce more competent oocytes have been evaluated. The aim of this study was to evaluate the gene expression profile of BCB+ COC from different hormonal protocols of ovarian stimulation in Santa Inês ewes. To achieve that, a cross-over design was used, where 12 pluriparous ewes had their follicular wave synchronized (Balaro et al., Domest Anim Endocrinol, 54: 10-14, 2016). At 80 h after progestogen implant removal, all ewes received a new vaginal sponge and it started the stimulation by administration of: 80 (Group 1 - 80-SD) or 120 (Group 2 - 120-SD) mg FSH (Folltropin-V®, Bioniche Animal Health, Ontario, Canada) and 300 IU of eCG both in single dose, or 80 (Group 3 - 80-MD) or 120 (Group 4 - 120-MD) in decreasing doses (50/30/20%) every 12 h. The COCs were recovered by laparoscopy and classified morphologically in grade I / II (homogeneous ooplasm and more than 3 cumulus cells layers), III (homogeneous ooplasm and less than 3 cumulus cells layers or partially denuded) and IV (heterogeneous ooplasm or degenerate). For inference of the development competence GI, II and III COCs were stained with bright cresyl blue (BCB) and classified in... Mostrar Tudo |
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Palavras-Chave: |
Embryo Technology; Expressão gênica; FSH; In vitro embryo production; Produção de embriões in vitro. |
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Thesagro: |
Ovino; Reprodução animal; Transferência de embrião. |
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Thesaurus NAL: |
Gene expression; Ova; Reproduction; Sheep. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/162972/1/cnpc-2017-FSH.pdf
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Marc: |
LEADER 03935nam a2200349 a 4500
001 2074359
005 2019-09-23
008 2017 bl uuuu u00u1 u #d
100 1 $aBRAGANÇA, G. M.
245 $aFSH dose and strategy of administration during ovarian stimulation alter the gene expression profile in ovine cumulus-oocyte complexes.$h[electronic resource]
260 $aAnimal Reprodroduction, v. 14, n. 3, p. 746, Jul./Sept. 2017.$c2017
500 $aProceedings of the 31st Annual Meeting of the Brazilian Embryo Technology Society (SBTE), Cabo de Santo Agostinho, PE, Brazil, August 17 to 19, 2017.
520 $aOvarian stimulation is an important tool to increase the number of oocytes obtained by laparoscopy for the in vitro production of embryos (IVP). In sheep, different concentrations of FSH administered in single dose (SD) or multiple doses (MD) have been adopted. In parallel, the oocyte quality is fundamental for IVP success, so strategies to produce more competent oocytes have been evaluated. The aim of this study was to evaluate the gene expression profile of BCB+ COC from different hormonal protocols of ovarian stimulation in Santa Inês ewes. To achieve that, a cross-over design was used, where 12 pluriparous ewes had their follicular wave synchronized (Balaro et al., Domest Anim Endocrinol, 54: 10-14, 2016). At 80 h after progestogen implant removal, all ewes received a new vaginal sponge and it started the stimulation by administration of: 80 (Group 1 - 80-SD) or 120 (Group 2 - 120-SD) mg FSH (Folltropin-V®, Bioniche Animal Health, Ontario, Canada) and 300 IU of eCG both in single dose, or 80 (Group 3 - 80-MD) or 120 (Group 4 - 120-MD) in decreasing doses (50/30/20%) every 12 h. The COCs were recovered by laparoscopy and classified morphologically in grade I / II (homogeneous ooplasm and more than 3 cumulus cells layers), III (homogeneous ooplasm and less than 3 cumulus cells layers or partially denuded) and IV (heterogeneous ooplasm or degenerate). For inference of the development competence GI, II and III COCs were stained with bright cresyl blue (BCB) and classified into: BCB+ (competent) and BCB- (non-competent). These variables were compared by ANOVA followed by Tukey test. The abundance of mRNA that encodes proteins associated with steroidogenesis (STAR, FSHr, LHr and ER?), oocyte quality (MATER, BMP15, GDF9 and ZAR1) and apoptosis (BAX and Bcl-2) was assessed by real-time qPCR normalized with GAPDH in BCB+ COCs. The abundance of gene transcripts associated with steroidogenesis was down-regulated (P <0.05) with increasing FSH concentration, when administration was performed in a single dose (80-SD and 120-SD). On the other hand, when the administration was performed in MD, only the LHr was down-regulated (80-MD and 120-MD). In the 80-MD group, FSHr and Er? were down-regulated (P <0.05) in comparison with 80-SD. For genes related with oocyte quality, 80-MD showed up-regulation (P <0.05) to MATER (when compared to 80-SD), ZAR1 and MATER (compared to 120-SD). Nonetheless, apoptosis genes were not affected. These data demonstrate that the FSH dose and strategy of administration affect the gene expression profile in ovine COCs. Subsequent studies are necessary to assess the effect of this change on maturation rate and developmental competence.
650 $aGene expression
650 $aOva
650 $aReproduction
650 $aSheep
650 $aOvino
650 $aReprodução animal
650 $aTransferência de embrião
653 $aEmbryo Technology
653 $aExpressão gênica
653 $aFSH
653 $aIn vitro embryo production
653 $aProdução de embriões in vitro
700 1 $aBATISTA, R. I. T. P.
700 1 $aSOUZA FABJAN, J. M. G. de
700 1 $aALFRADIQUE, V. A. P.
700 1 $aCORTÊS, L. R.
700 1 $aCAMARGO, L. S. de A.
700 1 $aFONSECA, J. F. da
700 1 $aBRANDÃO, F. Z.
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