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Registro Completo |
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
26/03/2019 |
Data da última atualização: |
07/11/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
RODRIGUEZ, M. G. K.; MACIEL, G. S.; RAMIREZ USCATEGUI, R. A.; USCATEGUI, R. A. R.; SANTOS, V. J. C.; NOCITI, R. P.; SILVA, P. del A. da; FELICIANO, M. A. R.; BRANDÃO, F. Z.; FONSECA, J. F. da; OLIVEIRA, M. E. F. |
Afiliação: |
MARIANA GARCIA KAKO RODRIGUEZ, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; GIOVANNA SERPA MACIEL, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; RICARDO ANDRES RAMIREZ USCATEGUI, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; RICARDO ANDRES RAMIREZ USCATEGUI, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; VICTOR JOSÉ CORREIA SANTOS, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; RICARDO PERECIN NOCITI, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; PRISCILA DEL AGUILA DA SILVA, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil; MARCUS ANTÔNIO ROSSI FELICIANO; FELIPE ZANDONADI BRANDÃO, Universidade Federal Fluminense (UFF) - Niterói, RJ, Brazil; JEFERSON FERREIRA DA FONSECA, CNPC; MARIA EMILIA FRANCO OLIVEIRA, Universidade Estadual Paulista (UNESP) - Jaboticabal, SP, Brazil. |
Título: |
Early luteal development in Santa Inês ewes superovulated with reduced doses of porcine follicle-stimulating hormone. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Reproduction in Domestic Animals, v. 54, n. 3, p. 456-463, Mar. 2019. |
DOI: |
10.1111/rda.13374 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The aim was to compare the early luteal development in ewes superovulated with different doses of pFSH. Twenty-nine Santa Inês ewes received a progesterone device (CIDR®) for 8 days. Gonadotrophic treatment started on Day 6: G200 (control, n = 9, 200 mg); G133 (n = 10, 133 mg); and G100 (n = 10, 100 mg of pFSH). On Day 6, all females received eCG (300 IU). B-mode and spectral Doppler ultrasonography were performed daily during the early luteal phase (Days 11-15) to monitor the development of corpora lutea (CLs; dimensions) and ovarian arteries indices. CLs were also classified as normal or prematurely regressed (PRCL) on Day 15 by videolaparoscopy. Ewes from G100 and G133 showed gradual increase in luteal diameter during the early luteal phase (p < 0.001), whereas G200 animals presented increase from Day 11 to Day 13, and then decrease on Days 14 and 15 (p < 0.001). The G200 females showed greater percentage of PRCL (45.20%) than those of the other groups (p < 0.001). The normal CLs number was greater in G100 than in G133 (p = 0.04), while the PRCL number was greater in G200 than in the other groups (p = 0.03). Resistive index (RI) was greater in G200 than in G100 (p = 0.02). RI was lower in Day 12 than Day 15 (p = 0.02). Pulsatility index (PI) was greater on Days 14 and 15 (p < 0.01). In conclusion, the lowest dose of pFSH (100 mg) can be considered sufficient for an efficient superovulatory response in sheep, producing better CLs development dynamic in early luteal phase and ovarian blood perfusion and smaller number of PRCL than the traditional (200 mg) pFSH dose. MenosAbstract: The aim was to compare the early luteal development in ewes superovulated with different doses of pFSH. Twenty-nine Santa Inês ewes received a progesterone device (CIDR®) for 8 days. Gonadotrophic treatment started on Day 6: G200 (control, n = 9, 200 mg); G133 (n = 10, 133 mg); and G100 (n = 10, 100 mg of pFSH). On Day 6, all females received eCG (300 IU). B-mode and spectral Doppler ultrasonography were performed daily during the early luteal phase (Days 11-15) to monitor the development of corpora lutea (CLs; dimensions) and ovarian arteries indices. CLs were also classified as normal or prematurely regressed (PRCL) on Day 15 by videolaparoscopy. Ewes from G100 and G133 showed gradual increase in luteal diameter during the early luteal phase (p < 0.001), whereas G200 animals presented increase from Day 11 to Day 13, and then decrease on Days 14 and 15 (p < 0.001). The G200 females showed greater percentage of PRCL (45.20%) than those of the other groups (p < 0.001). The normal CLs number was greater in G100 than in G133 (p = 0.04), while the PRCL number was greater in G200 than in the other groups (p = 0.03). Resistive index (RI) was greater in G200 than in G100 (p = 0.02). RI was lower in Day 12 than Day 15 (p = 0.02). Pulsatility index (PI) was greater on Days 14 and 15 (p < 0.01). In conclusion, the lowest dose of pFSH (100 mg) can be considered sufficient for an efficient superovulatory response in sheep, producing better CLs development dynamic in early lute... Mostrar Tudo |
Palavras-Chave: |
Ovarian artery; Premature luteolysis; Spectral doppler indices; Superovulated females. |
Thesagro: |
Corpo Lúteo; Ovelha; Ovino; Reprodução Animal; Superovulação. |
Thesaurus Nal: |
Animal reproduction; Corpus luteum; Doppler effect; Progesterone; Sheep; Small ruminants; Superovulation. |
Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
Marc: |
LEADER 02935naa a2200445 a 4500 001 2107499 005 2019-11-07 008 2019 bl uuuu u00u1 u #d 024 7 $a10.1111/rda.13374$2DOI 100 1 $aRODRIGUEZ, M. G. K. 245 $aEarly luteal development in Santa Inês ewes superovulated with reduced doses of porcine follicle-stimulating hormone.$h[electronic resource] 260 $c2019 520 $aAbstract: The aim was to compare the early luteal development in ewes superovulated with different doses of pFSH. Twenty-nine Santa Inês ewes received a progesterone device (CIDR®) for 8 days. Gonadotrophic treatment started on Day 6: G200 (control, n = 9, 200 mg); G133 (n = 10, 133 mg); and G100 (n = 10, 100 mg of pFSH). On Day 6, all females received eCG (300 IU). B-mode and spectral Doppler ultrasonography were performed daily during the early luteal phase (Days 11-15) to monitor the development of corpora lutea (CLs; dimensions) and ovarian arteries indices. CLs were also classified as normal or prematurely regressed (PRCL) on Day 15 by videolaparoscopy. Ewes from G100 and G133 showed gradual increase in luteal diameter during the early luteal phase (p < 0.001), whereas G200 animals presented increase from Day 11 to Day 13, and then decrease on Days 14 and 15 (p < 0.001). The G200 females showed greater percentage of PRCL (45.20%) than those of the other groups (p < 0.001). The normal CLs number was greater in G100 than in G133 (p = 0.04), while the PRCL number was greater in G200 than in the other groups (p = 0.03). Resistive index (RI) was greater in G200 than in G100 (p = 0.02). RI was lower in Day 12 than Day 15 (p = 0.02). Pulsatility index (PI) was greater on Days 14 and 15 (p < 0.01). In conclusion, the lowest dose of pFSH (100 mg) can be considered sufficient for an efficient superovulatory response in sheep, producing better CLs development dynamic in early luteal phase and ovarian blood perfusion and smaller number of PRCL than the traditional (200 mg) pFSH dose. 650 $aAnimal reproduction 650 $aCorpus luteum 650 $aDoppler effect 650 $aProgesterone 650 $aSheep 650 $aSmall ruminants 650 $aSuperovulation 650 $aCorpo Lúteo 650 $aOvelha 650 $aOvino 650 $aReprodução Animal 650 $aSuperovulação 653 $aOvarian artery 653 $aPremature luteolysis 653 $aSpectral doppler indices 653 $aSuperovulated females 700 1 $aMACIEL, G. S. 700 1 $aRAMIREZ USCATEGUI, R. A. 700 1 $aUSCATEGUI, R. A. R. 700 1 $aSANTOS, V. J. C. 700 1 $aNOCITI, R. P. 700 1 $aSILVA, P. del A. da 700 1 $aFELICIANO, M. A. R. 700 1 $aBRANDÃO, F. Z. 700 1 $aFONSECA, J. F. da 700 1 $aOLIVEIRA, M. E. F. 773 $tReproduction in Domestic Animals$gv. 54, n. 3, p. 456-463, Mar. 2019.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Registros recuperados : 10 | |
1. | | OLIVEIRA, M. E. F.; FELICIANO, M. A. R.; D'AMATO, C. C.; OLIVEIRA, L. G.; BICUDO, S. D.; FONSECA, J. F. da; VICENTE, W. R. R.; VISCO, E.; BARTLEWSKID, P. M. Correlations between ovarian follicular blood flow and superovulatory responses in ewes. Animal Reproduction Science, Champaign, v. 144, n. 1/2, p. 30-37, Jan. 2014.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Caprinos e Ovinos. |
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2. | | USCATEGUI, R. A. R.; ALMEIDA, V. T.; KAWANAMI, A. E.; RESTAN, W. A. Z.; BARROS, F. F. P. C.; FELICIANO, M. A. R.; MACHADO, M. R. F.; VICENTTE, W. R. R. Electrocardiographic exam in female spotted pacas (Cuniculus paca). Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 36, n. 6, p. 559-563, junho. 2016.Biblioteca(s): Embrapa Unidades Centrais. |
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3. | | OLIVEIRA, M. E. F.; AYRES, H.; BARROS, F. F. P. C.; LIMA, M. R.; FELICIANO, M. A. R.; OLIVEIRA, L. G.; FONSECA, J. F. da; VICENTE, W. R. R. Efficiency of superovulatory treatment started near the time of emergency of the first of last follicular waves of progesterone protocol in Santa Inês ewes non-breeding season. Animal Reproduction, v. 10, n. 3, p. 420, Jul./Sept. 2013. Annual Meeting of The Brazilian Embryo Technology Society - SBTE, 27., 2013, Praia do Forte, BA, Brasil.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Caprinos e Ovinos. |
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4. | | MACIEL, G. S.; RODRIGUEZ, M. G. K.; NOCITI, R. P.; SIMÕES, A. P. R.; MARIANO, R. S. G.; USCATEGUI, R. A. R.; FONSECA, J. F. da; FELICIANO, M. A. R.; VICENTE, W. R. R.; OLIVEIRA, M. E. F. Effect of the FSH dose in superovulatory protocols on ovulatory follicle dynamics in ewes. Animal Reproduction, v. 13, n. 3, p. 523, Jul./Sept. 2016. Proceedings of the 30th Annual Meeting of the Brazilian Embryo Technology Society (SBTE); Foz do Iguaçu, PR, Brazil, August 25th to 27th, 2016, and 32nd Meeting of the European Embryo Transfer Association (AETE); Barcelona, Spain,...Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Caprinos e Ovinos. |
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5. | | OLIVEIRA, M. E. F.; TEIXEIRA, P. P. M.; SILVA, J. C. B.; FELICIANO, M. A. R.; NOCITI, R. P.; DE OLIVEIRA, L. G.; VICENTE, W. R. R.; RODRIGUES, L. F. D. S. Effect of scrotal insulation associated to environmental iscomfort on Andrologic Characteristics in Santa Inês Rams. Journal of Animal Science Advances, v. 4, n. 10, p. 1051-1058, 2014.Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 5 |
Biblioteca(s): Embrapa Pantanal. |
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6. | | MACIELA, G. S.; RODRIGUEZA, M. G. K.; SANTOS, V. J. C.; RAMIREZ USCATEGUI, R. A.; NOCITI, R. P.; MARONEZI, M. C.; OLIVEIRA, C. S.; FELICIANO, M. A. R.; VICENTE, W. R. R.; FONSECA, J. F. da; OLIVEIRA, M. E. F. Follicular dynamics and in vivo embryo production in Santa Inês ewes treated with smaller doses of pFSH. Animal Reproduction Science, v. 209, article 106137, 2019.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Caprinos e Ovinos; Embrapa Gado de Leite. |
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7. | | OLIVEIRA, M. E. F.; OLIVEIRA, C. S.; LIMA, M. R.; BARROS, F. F. P. C.; PERINI, A. P.; FELICIANO, M. A. R.; OLIVEIRA, L. G.; FONSECA, J. F. da; VICENTE, W. R. R. Use of active caspase 3 and tunel assays to estimate embryonic quality in in vivo Santa Ines ewe embryos. Reproduction, Fertility and Development, v. 26 , n. 1, p. 220-221. Abstract 213. Special Issue. Edição dos proceedings da Annual Conference or the International Embryo Transfer Society, Orlando, Florida, 2011.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Caprinos e Ovinos. |
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8. | | OLIVEIRA, M. E. F.; OLIVEIRA, C. S.; LIMA, M. R.; BARROS, F. F. P. C.; PERINI, A. P.; FELICIANO, M. A. R.; OLIVEIRA, L. G.; FONSECA, J. F. da; W. R. R. VICENTE. Use of active caspase 3 and tunel assays to estimate embryonic quality in in vivo Santa Ines ewe embryos. Reproduction, Fertility and Development, v. 26 , n. 1, p. 220-221, 2014. Suplemento. Proceedings da Annual Conference of the International Embryo Transfer Societty, 2014, Reno.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Gado de Leite. |
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9. | | RODRIGUEZ, M. G. K.; MACIEL, G. S.; RAMIREZ USCATEGUI, R. A.; USCATEGUI, R. A. R.; SANTOS, V. J. C.; NOCITI, R. P.; SILVA, P. del A. da; FELICIANO, M. A. R.; BRANDÃO, F. Z.; FONSECA, J. F. da; OLIVEIRA, M. E. F. Early luteal development in Santa Inês ewes superovulated with reduced doses of porcine follicle-stimulating hormone. Reproduction in Domestic Animals, v. 54, n. 3, p. 456-463, Mar. 2019.Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
Biblioteca(s): Embrapa Caprinos e Ovinos. |
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10. | | OLIVEIRA, M. E. F.; D'AMATO, C. C.; OLIVEIRA, C. S.; BARROS, F. F. P. C.; PERINI, A. P.; LIMA, M. R.; TEIXEIRA, P. P. M.; FELICIANO, M. A. R.; OLIVEIRA, L. G.; BICUDO, S. D.; FONSECA, J. F. da; VICENTE, W. R. R. Effect of time of onset of follicle-stimulating hormone treatment on superovulatory response and embryo yield of santa ines ewes during breeding season. Reproduction, Fertility and Development, v. 25, n. 1, p. 306, 2013. Proceedings of the Annual Conference of the International Embryo Transfer Society, Hannover, Germany, 19-22 January 2013. Papers and Abstracts for Poster Presentation.Tipo: Resumo em Anais de Congresso |
Biblioteca(s): Embrapa Caprinos e Ovinos. |
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Registros recuperados : 10 | |
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Nenhum registro encontrado para a expressão de busca informada. |
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