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| Registros recuperados : 23 | |
| 3. |  | MELO, L. M.; BEVILAQUA, C. M. L.; ARAÚJO, J. V. de; MELO, A. C. F. L. Atividade predatória do fungo Monacrosporium thaumasium contra o nematóide Haemonchus contortus, após passagem pelo trato gastrintestinal de caprinos. Ciência Rural, Santa Maria, v. 33, n. 1, p. 169-171, 2003.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 6. | | FREITAS, V. J. de F.; MELO, L. M.; TEIXEIRA, D, I. A.; LOPES JÚNIOR, E. S.; NOGUEIRA, D. M. Biotécnicas aplicadas à reprodução de caprinos. In: SELAIVE-VILLARROEL, A. B.; GUIMARAES, V. P. (Ed.). Produção de caprinos no Brasil. Brasília, DF: Embrapa, 2019. pt. 5, cap. 3, p. 263-280.| Biblioteca(s): Embrapa Semiárido. |
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| 7. | | PEREIRA, A. F.; AVELAR, S. R. G.; MELO, L. M.; LEAL-CARDOSO, J. H.; FREITAS, V. J. F. Efeito da condição ovariana sobre a resposta do músculo liso cervical de ovelhas a agentes contraturantes e prostaglandinas. Acta Scientiae Veterinariae, Porto Alegre, v. 35, p. 1058, 2007. Suplemento 3. Edição dos anais da 21o. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões - SBTE, Salvador, 2007.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 8. | | PEREIRA, A. F.; MELO, L. M.; MORAIS, S. M.; LEAL-CARDOSO, J. H.; FREITAS, V. J. F. Efeito relaxante in viro do óelo essencial de Croton nepetaefolius baill, sobre o músculo liso cervical de ovelhas com corpos lúteos presentes nos ovários. Acta Scientiae Veterinariae, Porto Alegre, v. 35, p. 1047, 2007. Suplemento 3. Edição dos anais da 21o. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões - SBTE, Salvador, 2007.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 10. | | FREITAS, V. J. F. F.; MELO, L. M.; TEIXEIRA, D. I. A.; RADIS-BAPTISTA, G.; CAMARGO, L. S. de A.; SALAMONE, D. F. A espécie caprina como modelo para produção de proteínas recombinantes. Revista Brasileira de Reprodução Animal, v. 41, n. 1, p. 13-18, 2017.| Biblioteca(s): Embrapa Gado de Leite. |
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| 11. | | MELO, A. C. F. L.; REIS, I. F.; BEVILAQUA, C. M. L.; VIEIRA, L. da S.; ECHEVARRIA, F. A. M.; MELO, L. M. Nematódeos resistentes a anti-helmíntico em rebanhos de ovinos e caprinos do estado do Ceará, Brasil. Ciência Rural, Santa Maria, v. 33, n. 2, p. 339-344, 2003.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 12. | | MELO, A. C. F. L.; REIS, I. F.; BEVILAQUA, C. M. L.; VIEIRA, L. da S.; ECHEVARRIA, F. A. M.; MELO, L. M. Nematódeos resistentes a anti-helmíntico em rebanhos de ovinos e caprinos do estado do Ceará, Brasil. Ciência Rural, Santa Maria, v. 33, n. 2, p. 339-344, 2003.| Biblioteca(s): Embrapa Pecuária Sul. |
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| 13. | | SOUZA-FABJAN, J. M. G.; BATISTA, R. I. T. P.; MELO, L. M.; OLIVEIRA, M. A.; CHAVES, M. S.; FONSECA, J. F. da; FREITAS, V. J. F. Transcervical versus laparotomy embryo recovery: what strategy is best for embryo bank formation in the Caninde goat conservation program? Biopreservation and Biobanking, v. 20, n. 2, p. 204-207, Sept. 2021.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 14. | | ALMEIDA, K. C.; CRUZ, S. L.; CAJAZEIRAS, J. B.; MELO, L. M.; SANTOS, R. P.; NASCIMENTO, K. S.; CARNEIRO, V. A.; TEIXEIRA, E. H.; CAVADA, B. S.; FREITAS, V. J. F. Caracterização parcial do cligocálise d espermatozóides caprino (Capra hirtus) utilizando lectinas conjulgadas com FITC. Acta Scientiae Veterinariae, Porto Alegre, v. 35, p. 1089, 2007. Suplemento 3. Edição dos anais da 21o. Reunião Anual da Sociedade Brasileira de Tecnologia de Embriões - SBTE, Salvador, 2007.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 15. | | SILVA FILHA, P. L.; PIMENTA FILHO, E. C.; SOUZA, J. F. de; OLIVEIRA, A. de S.; OLIVEIRA, R. J. F.; MELO, M.; MELO, L. M. de; ARAÚJO, K. A. de O.; SERENO, J. R. B. Caracterização do sistema de produção de suínos locais na microrregião do Curimataú Paraibano. Revista Brasileira de Saúde e Produção Animal, v. 9, n. 1, p. 7-17, 2008.| Biblioteca(s): Embrapa Cerrados. |
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| 16. | | CAMPELO, I. S.; PEREIRA, A. F.; ALCÂNTARA-NETO, A. S.; CANEL, N. G.; SOUZA-FABJAN, J. M. G.; TEIXEIRA, D. I. A.; CAMARGO, L. S. de A.; MELO, L. M.; RÁDIS-BAPTISTA, G.; SALAMONE, D. F.; FREITAS, V. J. F. Effect of crotamine, a cell-penetrating peptide, on blastocyst production and gene expression of in vitro fertilized bovine embryos. Zygote, v. 24, 1, p. 48-57, 2014. 10 p.| Biblioteca(s): Embrapa Gado de Leite. |
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| 17. | | ARCCE, I. M. L.; SILVA, L. M. A. e; CANUTO, K. M.; ALVES FILHO, E. de G.; SOUSA, F. C. de; MELO, L. M.; CHAVES, M. S.; TILBURG, M. F. VAN; FREITAS, V. J. DE F. Nuclear magnetic resonance-based metabolomics in goat ovarian follicular fluid. Small Ruminant Research, 223,106968, 2023.| Biblioteca(s): Embrapa Agroindústria Tropical. |
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| 18. | | AVELAR, S. R. G.; MOURA, R. R.; SOUSA, F. C.; PEREIRA, A. F.; ALMEIDA, K. C.; MELO, C. H. S.; TELES-FILHO, A. C. A.; BARIL, G.; MELO, L. M.; TEIXEIRA, D. I. A.; FREITAS, V. J. F. Oocyte production and in vitro maturation in Canindé goats following hormonal ovarian stimulation. Animal Reproduction, v. 9, n. 1, p. 27-32, Jan./Mar. 2012.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 19. | | FREITAS, V. J. F.; CAMPELO, I. S.; SILVA, M. M. A. S.; CAVALCANTI, C. M.; TEIXEIRA, D. I. A.; CAMARGO, L. S. de A.; MELO L. M.; RÁDIS-BAPTISTA, G. Disulphide-less crotamine is effective for formation of DNA-peptide complex but is unable to improve bovine embryo transfection. Zygote, v. 28, n. 1, p. 72-79, 2020.| Biblioteca(s): Embrapa Gado de Leite. |
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| 20. | | TEIXEIRA, D. I. A.; MELO, L. M.; GADELHA, C. A. de A.; CUNHA, R. M. S. da; BLOCH JUNIOR, C.; RÁDIS-BAPTISTA, G.; CAVADA, B. S.; FREITAS, V. J. de F. Ion-exchange chromatography used to isolate a spermadhesin-related protein from domestic goat (Capra hircus) seminal plasma. Genetics and Molecular Research, v. 5, n. 1, p. 79-87, 2006.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| Registros recuperados : 23 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
02/05/2014 |
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Data da última atualização: |
02/05/2014 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
MOURA, R. R.; SOUZA-FABJAN, J. M. G.; FONSECA, J. F. da; MELO, C. H. S.; SANCHEZ, D. J. D.; VIEIRA, M. P.; ALMEIDA, T. M.; SEROVA, I. A.; SEROV, O. L.; PEREIRA, A. F.; TEIXEIRA, D. I. A.; MELO, L. M.; FREITAS, V. J. F. |
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Afiliação: |
Universidade Estadual do Ceará (UECE) - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil.; JEFERSON FERREIRA DA FONSECA, CNPC; UECE - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil.; Institute of Cytology and Genetics, Novosibirsk, Russia.; Institute of Cytology and Genetics, Novosibirsk, Russia.; UECE - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil.; UECE - Fortaleza, CE, Brazil. |
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Título: |
Reproductive parameters and the use of MOET in transgenic founder goat carrying the human granulocyte colony-stimulating factor (hG-CSF) gene. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Animal Reproduction, v. 11, n. 1, p. 37-43, Jan./Mar. 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: This study aimed to monitor estrous cycle parameters of a human granulocyte colony-stimulating factor (hG-CSF)-transgenic founder female goat and to perform superovulation and embryo recovery (surgical or transcervical method) for further transfer to recipients to quickly obtain offspring. Two experiments were performed using a transgenic (TF) and a non-transgenic (NTF) female. In experiment 1, three estrous cycles were monitored for the following parameters: estrus behavior, progesterone concentration and ovarian activity. In experiment 2, two superovulation/embryo recovery sessions were performed and the recovered embryos were transferred to previously prepared recipients. Data were compared by either t test or Fisher's exact test. The mean interval between natural estrus was 20.7 ± 0.6 and 19.7 ± 0.6 (P > 0.05) days for the TF and NTF, respectively. Progesterone concentrations and ovarian activity were normal and similar between goats. The ovulation rate was similar between TF and NTF (12.0 ± 1.4 vs. 18.0 ± 4.2 CL; P > 0.05). No significant differences in embryo recovery rate (P > 0.05) were observed between the surgical and transcervical methods for TF (69.2 vs. 72.7%) or NTF (100.0 vs. 86.7%). Sixteen embryos from the TF were transferred to recipients, and eight kids were born. Among these kids, the transgene was identified in three (two males and one female), resulting in a transgenesis rate of 37.5%. In summary, the TF is a true founder, since she proved fertility and capacity of transmitting the hG-CSF transgene to progeny, suggesting that the analyzed reproductive traits were not compromised by the presence of the transgene. MenosAbstract: This study aimed to monitor estrous cycle parameters of a human granulocyte colony-stimulating factor (hG-CSF)-transgenic founder female goat and to perform superovulation and embryo recovery (surgical or transcervical method) for further transfer to recipients to quickly obtain offspring. Two experiments were performed using a transgenic (TF) and a non-transgenic (NTF) female. In experiment 1, three estrous cycles were monitored for the following parameters: estrus behavior, progesterone concentration and ovarian activity. In experiment 2, two superovulation/embryo recovery sessions were performed and the recovered embryos were transferred to previously prepared recipients. Data were compared by either t test or Fisher's exact test. The mean interval between natural estrus was 20.7 ± 0.6 and 19.7 ± 0.6 (P > 0.05) days for the TF and NTF, respectively. Progesterone concentrations and ovarian activity were normal and similar between goats. The ovulation rate was similar between TF and NTF (12.0 ± 1.4 vs. 18.0 ± 4.2 CL; P > 0.05). No significant differences in embryo recovery rate (P > 0.05) were observed between the surgical and transcervical methods for TF (69.2 vs. 72.7%) or NTF (100.0 vs. 86.7%). Sixteen embryos from the TF were transferred to recipients, and eight kids were born. Among these kids, the transgene was identified in three (two males and one female), resulting in a transgenesis rate of 37.5%. In summary, the TF is a true founder, since she proved fer... Mostrar Tudo |
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Palavras-Chave: |
Goat; Transgenia. |
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Thesagro: |
Cabra; Caprino; Hormônio animal; Progesterona; Superovulação; Transferência de embrião. |
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Thesaurus NAL: |
Embryo transfer; Progesterone; Superovulation; Transgenesis. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/101750/1/API-Reproductive-parameters.pdf
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Marc: |
LEADER 02866naa a2200409 a 4500
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100 1 $aMOURA, R. R.
245 $aReproductive parameters and the use of MOET in transgenic founder goat carrying the human granulocyte colony-stimulating factor (hG-CSF) gene.$h[electronic resource]
260 $c2014
520 $aAbstract: This study aimed to monitor estrous cycle parameters of a human granulocyte colony-stimulating factor (hG-CSF)-transgenic founder female goat and to perform superovulation and embryo recovery (surgical or transcervical method) for further transfer to recipients to quickly obtain offspring. Two experiments were performed using a transgenic (TF) and a non-transgenic (NTF) female. In experiment 1, three estrous cycles were monitored for the following parameters: estrus behavior, progesterone concentration and ovarian activity. In experiment 2, two superovulation/embryo recovery sessions were performed and the recovered embryos were transferred to previously prepared recipients. Data were compared by either t test or Fisher's exact test. The mean interval between natural estrus was 20.7 ± 0.6 and 19.7 ± 0.6 (P > 0.05) days for the TF and NTF, respectively. Progesterone concentrations and ovarian activity were normal and similar between goats. The ovulation rate was similar between TF and NTF (12.0 ± 1.4 vs. 18.0 ± 4.2 CL; P > 0.05). No significant differences in embryo recovery rate (P > 0.05) were observed between the surgical and transcervical methods for TF (69.2 vs. 72.7%) or NTF (100.0 vs. 86.7%). Sixteen embryos from the TF were transferred to recipients, and eight kids were born. Among these kids, the transgene was identified in three (two males and one female), resulting in a transgenesis rate of 37.5%. In summary, the TF is a true founder, since she proved fertility and capacity of transmitting the hG-CSF transgene to progeny, suggesting that the analyzed reproductive traits were not compromised by the presence of the transgene.
650 $aEmbryo transfer
650 $aProgesterone
650 $aSuperovulation
650 $aTransgenesis
650 $aCabra
650 $aCaprino
650 $aHormônio animal
650 $aProgesterona
650 $aSuperovulação
650 $aTransferência de embrião
653 $aGoat
653 $aTransgenia
700 1 $aSOUZA-FABJAN, J. M. G.
700 1 $aFONSECA, J. F. da
700 1 $aMELO, C. H. S.
700 1 $aSANCHEZ, D. J. D.
700 1 $aVIEIRA, M. P.
700 1 $aALMEIDA, T. M.
700 1 $aSEROVA, I. A.
700 1 $aSEROV, O. L.
700 1 $aPEREIRA, A. F.
700 1 $aTEIXEIRA, D. I. A.
700 1 $aMELO, L. M.
700 1 $aFREITAS, V. J. F.
773 $tAnimal Reproduction$gv. 11, n. 1, p. 37-43, Jan./Mar. 2014.
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Embrapa Caprinos e Ovinos (CNPC) |
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