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| 141. |  | RAMOS, A. de A.; FERREIRA, A. de M.; SÁ, W. F. de; VIANA, J. H. M.; CAMARGO, L. S. de A.; POLISSENI, J.; HENRY, M. Efeito da somatotropina na população folicular, recuperação de oócitos e produção in vitro de embriões em vacas Gir. Revista Brasileira de Zootecnia, Viçosa, MG, v. 36, n. 2, p. 380-386, 2007.| Biblioteca(s): Embrapa Gado de Leite. |
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| 142. | | WOHLRES-VIANA, S.; ARASHIRO, E. K. N.; GRAZIA, J. G. V.; CAMARGO, L. S. de A.; MACHADO, M. A.; VIANA, J. H. M. Could the differential expression of luteinizing hormone receptor isoforms explain the varaiability in superovulatory responses in cattle? In: ANNUAL CONFERENCE OF THE INTERNATIONAL EMBRYO TRANSFER SOCIETY, 41., 2015, Versailles. Reproductive performance: at the crossroads of genetics and the environment: abstracts. Versailles: IETS, 2015. p. 261.| Biblioteca(s): Embrapa Gado de Leite. |
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| 143. | | CARVALHEIRA, L. de R.; WENCESLAU, R. R.; RIBEIRO, L. dos S.; CARVALHO, B. C. de; BORGES, A. M.; CAMARGO, L. S. de A. Daily vaginal temperature in Girolando cows from three different genetic composition under natural heat stress. Translational Animal Science, v. 5, n. 3, txab138, 2021.| Biblioteca(s): Embrapa Gado de Leite. |
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| 144. | | DIAS, L. P.; ROSA, P. M. S.; CAMARGO, A. J. R.; SERAPIÃO, R. V.; CAMARGO, L. S. de A.; OLIVEIRA, C. S. Follicular dynamics of gry and Holstein oocyte donors kept under tropical conditions In: ANNUAL CONFERENCE OF THE INTERNATIONAL EMBRYO TRANSFER SOCIETY, 2016, Louisville. Reproduction, fertility and development: proceedings. Louisville: [s.n.], 2016.| Biblioteca(s): Embrapa Gado de Leite. |
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| 146. | | ASCARI, I. J.; ALVES, N. G.; CAMARGO, L. S. de A.; JASMIN, J.; QUINTAO, C. C. R.; OLIVEIRA, J. A. S.; ARAÚJO, T. D. Effect of melatonin on DNA fragmentation and in vitro maturation of bovine oocytes subjected to heat shock Animal Reproduction., v.12, n.3, Jul./Sept. 2015. Edição dos proceedings do 29º Annual Meeting of the Brazilian Embryo Technology Society, 2015, Gramado.| Biblioteca(s): Embrapa Gado de Leite. |
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| 147. | | PEREIRA, M. M.; MACHADO, M. A.; COSTA, F. de Q.; SERAPIÃO, R. V.; VIANA, J. H. M.; CAMARGO, L. S. de A. Effect of oxygen tension and serum during IVM on developmental competence of bovine oocytes. Reproduction, Fertility and Development, v. 22, p. 1074-1082, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 148. | | CAMARGO, L. S. de A.; SIQUEIRA, L. G. B.; SARAIVA, N. Z.; MAIA, G.; NOGUEIRA, B.; QUINTAO, C. C. R.; OLIVEIRA, C. S. Effect of physiological heat stress on HSP70 and CASPASE 3 levels in bovine oocytes. In: ANNUAL CONFERENCE, 52., 2019, San Jose. Beyond possible: remarkable transformation of reproductive biology: abstracts. San Jose: Society for the Study of Reproduction, 2019.| Biblioteca(s): Embrapa Gado de Leite. |
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| 150. | | COSTA, F. Q.; PEREIRA, M. M.; WOHLRES VIANA, S.; SERAPIAO, R. V.; CARVALHO, B. C.; VIANA, J. H. M.; NOGUEIRA, L. A. G.; CAMARGO, L. S. de A. Effect of heat stress during oocyte maturation on gene expression of in vitro-fertilized and parthenogenetic bovine blastocysts. In: ANNUAL CONFERENCE OT THE INTERNATIONAL EMBRYO TRANSFER SOCIETY, 36., 2010, Cordoba. Proceedings... Córdoba: ITES, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 151. | | WOHLERS-VIANA, S.; BOITE, M. M.; PEREIRA, M. M.; SA, W. F.; VIANA, J. H. M.; MACHADO, M. A.; CAMARGO, L. S. de A. Effect of production system and breed on relative expression in bovine embryos. In: ANNUAL CONFERENCE OF THE INTERNATIONAL EMBRYO TRANSFER SOCIETY - REPRODUCTION, FERTILITY AND DEVELOPMENT., 21., 2009, San Diego. Proceedings... San Diego: Csiro, 2009. 1| Biblioteca(s): Embrapa Gado de Leite. |
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| 152. | | WOHLRES-VIANA, S.; BOITE, M. C.; PEREIRA, M. M.; SA, W. F. de; VIANA, J. H. M.; MACHADO, M. A.; CAMARGO, L. S. de A. Effect of production system and breed on relative expression in bovine embryos In: ANNUAL CONFERENCE OF THE INTERNATIONAL EMBRYO TRANSFER SOCIETY - REPRODUCTION, FERTILITY AND DEVELOPMENT, 21., 2009, San Diego. Proceeding... San Diego: Csiro, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 153. | | PATROCÍNIOS. T. A.; FERNANDES, C. A. C.; AMORIM, L. S.; RIBEIRO. J. R.; MACEDO, G. C.; SILVA, A. D.; VIANA, J. H. M.; CAMARGO, L. S. de A. Effect of reservatrol analogue on development of in vitro-fertilized bovine embryos. Reproduction, Fertility and Development, v. 29, n. 1, p. 183, 2017. Edição dos proceedings da Annual Conference of the International Embryo Technology Society, Austin, 2017.| Biblioteca(s): Embrapa Gado de Leite. |
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| 154. | | WOHLRES-VIANA, S.; ARASHIRO, E. K. N; MACHADO, M. A.; CAMARGO, L. S. de A.; SIQUEIRA, L. G. B.; PALHÃO, M. P.; VIANA, J. H. M. Intrafollicular oestradiol production, expression of the LH receptor (LHR) gene and its isoforms, and early follicular deviation in Bos indicus. Reproduction Fertility and Development, v. 29, n. 10, p. 1958-1970, 2017. Publicado online em 19 nov. 2016.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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| 158. | | CARVALHO, B. C. de; BRANDÃO, F. Z.; SANTOS, G. B.; VARAGO, F. C.; OTTO, P. I.; VARGAS, M. W.; GRÁZIA, J. G. V.; CAMARGO, L. S. de A. Oocyte quality in post-partum of 3/4 and 7/8 Holstein x Zebu primiparous crossbred cows. Animal Reproduction, v. 10, n. 3, p. 559, Jul./Sept. 2013. Suplemento. Edição dos abstracts do 27º Annual Meeting of the Brazilian Embryo Technology Society, 2013, Praia do Forte, BA.| Biblioteca(s): Embrapa Gado de Leite. |
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| 159. | | OLIVEIRA, C. S.; ROSA, P. M. da S.; CAMARGO, A. J. dos R.; FERES, L. F.; SARAIVA, N. Z.; OLIVEIRA, L. Z.; CAMARGO, L. S. de A. Outstanding Gir oocyte donors: how does individual factor affect in vitro embryo production efficiency? Animal Science Journal, v. 94, e13862, 2023.| Biblioteca(s): Embrapa Gado de Leite. |
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| 160. | | VIANA, J. H. M.; DOREA, M. D.; SIQUEIRA, L. G. B.; ARASHIRO, E. K. N.; CAMARGO, L. S. de A.; FERNANDES, C. A. C.; PALHAO, M. P. Occurrence and characteristics of residual follicles formed after transvaginal ultrasound-guided follicle aspiration in cattle. Theriogenology, v. 79, n. 2, p. 267-273, 2013.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 310 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Gado de Leite. |
|
Data corrente: |
16/03/2011 |
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Data da última atualização: |
09/08/2022 |
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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: |
PEREIRA, M. M.; MACHADO, M. A.; COSTA, F. de Q.; SERAPIÃO, R. V.; VIANA, J. H. M.; CAMARGO, L. S. de A. |
|
Afiliação: |
MICHELE MUNCK PEREIRA, UFJF; MARCO ANTONIO MACHADO, CNPGL; FERNANDA DE QUEIRÓS COSTA, UFF; RAQUEL VARELLA SERAPIÃO, PESAGRO-RJ; JOAO HENRIQUE MOREIRA VIANA, CNPGL; LUIZ SERGIO DE ALMEIDA CAMARGO, CNPGL. |
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Título: |
Effect of oxygen tension and serum during IVM on developmental competence of bovine oocytes. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Reproduction, Fertility and Development, v. 22, p. 1074-1082, 2010. |
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DOI: |
https://doi.org/10.1071/RD10007 |
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Idioma: |
Inglês |
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Conteúdo: |
With an aim to improve the in vitro production of bovine embryos, the present study investigated the effect of serum and oxygen tension during IVM on oocyte developmental competence. Four experimental groups were evaluated: G1, 10% oestrus cow serum (OCS) with 20% O2; G2, 0.1% polyvinyl alcohol (PVA) with 20% O2; G3, 10% OCS with 5% O2; and G4, 0.1% PVA with 5% O2. The proportion of MII oocytes, blastocyst rates and total cell number were not affected (P > 0.05) when the OCS was replaced with PVA under 5% O2, whereas a higher (P < 0.05) blastocyst rate and total cell number were found with OCS compared with PVA under 20% O2. The apoptosis index was lower in blastocysts from oocytes matured with PVA under 5% O2 (G4) compared with other groups (G1, G2 and G3), but no differences (P > 0.05) were found in maturation and blastocyst rates. Significant differences were found in the amount of specific transcripts in oocytes matured under different conditions. In conclusion maturation with PVA and 5% O2 provides an efficient in vitro culture condition for the maturation of bovine oocytes. |
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Palavras-Chave: |
Transcript. |
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Thesaurus NAL: |
apoptosis; blastocyst. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
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024 7 $ahttps://doi.org/10.1071/RD10007$2DOI
100 1 $aPEREIRA, M. M.
245 $aEffect of oxygen tension and serum during IVM on developmental competence of bovine oocytes.$h[electronic resource]
260 $c2010
520 $aWith an aim to improve the in vitro production of bovine embryos, the present study investigated the effect of serum and oxygen tension during IVM on oocyte developmental competence. Four experimental groups were evaluated: G1, 10% oestrus cow serum (OCS) with 20% O2; G2, 0.1% polyvinyl alcohol (PVA) with 20% O2; G3, 10% OCS with 5% O2; and G4, 0.1% PVA with 5% O2. The proportion of MII oocytes, blastocyst rates and total cell number were not affected (P > 0.05) when the OCS was replaced with PVA under 5% O2, whereas a higher (P < 0.05) blastocyst rate and total cell number were found with OCS compared with PVA under 20% O2. The apoptosis index was lower in blastocysts from oocytes matured with PVA under 5% O2 (G4) compared with other groups (G1, G2 and G3), but no differences (P > 0.05) were found in maturation and blastocyst rates. Significant differences were found in the amount of specific transcripts in oocytes matured under different conditions. In conclusion maturation with PVA and 5% O2 provides an efficient in vitro culture condition for the maturation of bovine oocytes.
650 $aapoptosis
650 $ablastocyst
653 $aTranscript
700 1 $aMACHADO, M. A.
700 1 $aCOSTA, F. de Q.
700 1 $aSERAPIÃO, R. V.
700 1 $aVIANA, J. H. M.
700 1 $aCAMARGO, L. S. de A.
773 $tReproduction, Fertility and Development$gv. 22, p. 1074-1082, 2010.
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