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| Registros recuperados : 44 | |
| 6. |  | WOHLRES-VIANA, S.; FERNANDES, L. E.; REIS, D. L. R.; MACHADO, M. A.; VIANA, J. H. M. Point mutations in the luteinizing hormone receptor MRNA of holstein (Bos taurus) granulosa cells - partial results. In: CONGRESSO BRASILEIRO BRASILEIRO DE GENÉTICA, 59., 2013, Águas de Lindóia. Resumos... Brasília, DF: Sociedade Brasileira de Genética, 2013.| Biblioteca(s): Embrapa Gado de Leite. |
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| 9. | | 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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| 11. | | 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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| 12. | | 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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| 13. | | CAMARGO, L. S. de A.; PALUDO, F.; PEREIRA, M. M.; WOHLRES-VIANA, S.; GIOSO, M. M.; CARVALHO, B. C. de; QUINTAO, C. C. R.; VIANA, J. H. M. Absence of Sperm Factors as in the Parthenogenesis Does Not Interfere on BovineEmbryo Sensitiveness to Heat Shock at Pre-Implantation Stage. Reproduction in Domestic Animals, v. 51, p. 3-9, 2015.| Biblioteca(s): Embrapa Gado de Leite. |
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| 16. | | WOHLRES VIANA, S.; PEREIRA, M. M.; OLIVEIRA, A. P.; VIANA, J. H. M.; MACHADO, M. A.; CAMARGO, L. S. de A. Differences between Bos taurus and Bos indicus embryos: transcripts amounts. Reproduction, Fertility and Development, v. 22, n. 1, 2010. Edição dos proceedings do Annual Conference of the International Embryo, 2010, Cordoba.| Biblioteca(s): Embrapa Gado de Leite. |
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| 17. | | CAMARGO, L. S. de A.; MUNK, M.; SALES, J. N.; WOHLRES-VIANA, S.; QUINTAO, C. C. R.; VIANA, J. H. M. Differential gene expression between in vivo and in vitro maturation: a comparative study with bovine oocytes derived from the same donor pool. JBRA Assisted Reproduction, v. 23, n. 1, p. 7-14, 2019. Na publicação: Luiz Sergio Almeida Camargo.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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| 19. | | WOHLRES-VIANA, S.; BERNARDO, K. B.; CUNHA, A. C. L. M.; REIS, D. R. de L.; ARASHIRO, E. K. N.; MACHADO, M. A.; VIANA, J. H. M. Identification of SNPs in the luteinizing hormone receptor transcript of Gyr (Bos indicus) granulosa cells. In: CONGRESSO BRASILEIRO DE GENÉTICA, 58., 2012, Foz do Iguaçu. Resumos... Foz do Iguaçú: Sociedade Brasileira de Genética, 2012.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 44 | |
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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
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
21/12/2011 |
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Data da última atualização: |
05/02/2024 |
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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: |
WOHLRES-VIANA, S.; PEREIRA, M. M.; VIANA, J. H. M.; MACHADO, M. A.; CAMARGO, L. S. de A. |
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Afiliação: |
SABINE WOHLRES-VIANA, UFJF; MICHELE MUNK PEREIRA, UFJF; JOAO HENRIQUE MOREIRA VIANA, CNPGL; MARCO ANTONIO MACHADO, CNPGL; LUIZ SERGIO DE ALMEIDA CAMARGO, CNPGL. |
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Título: |
Comparison of gene expression in Bos indicus and Bos taurus embryos produced in vivo or in vitro. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Livestock Science, v. 140, n. 1/3, p. 62-67, 2011. |
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DOI: |
https://doi.org/10.1016/j.livsci.2011.02.008 |
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Idioma: |
Inglês |
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Conteúdo: |
Bos taurus and Bos indicus are subspecies that differ in several aspects of their reproductive physiology, including the potential for in vivo and in vitro embryo production. Such differences may be originated from cellular and molecular adaptations to the environment. Despite the information available about gene expression of B. taurus embryos, little is known for B. indicus ones. This study aimed to compare the relative gene expression of B. taurus (Holstein) and B. indicus (Gyr) embryos produced in vivo or in vitro. For each subspecies, blastocysts produced in vivo and in vitro were used for expression analysis by Real-Time PCR of genes important for blastocyst formation. The following comparisons were performed: I) In vivo: Gyr vs. Holstein, II) In vitro: Gyr vs. Holstein, III) Gyr: in vivo vs. in vitro, and VI) Holstein: in vivo vs. in vitro. Aquaporin 3, Na/K-ATPase α1, and peroxiredoxin 1 genes were up-regulated (P < 0.05) for in vivo-produced Gyr embryos when compared to Holstein embryos, while there was no difference between breeds (P > 0.05) for in vitro-produced counterpart embryos. The Na/K-ATPase β2 and peroxiredoxin 1 genes were down-regulated (P < 0.05) for in vitro-produced Gyr embryos when compared to in vivo. No differences (P > 0.05) were found between in vitro and in vivo produced Holstein embryos. In conclusion, in vivo produced B. taurus and B. indicus blastocysts can have different expression pattern for some genes, but such differences can be attenuated in vitro, suggesting similar adaptive plasticity of the embryos to culture conditions, regardless of the subspecies. MenosBos taurus and Bos indicus are subspecies that differ in several aspects of their reproductive physiology, including the potential for in vivo and in vitro embryo production. Such differences may be originated from cellular and molecular adaptations to the environment. Despite the information available about gene expression of B. taurus embryos, little is known for B. indicus ones. This study aimed to compare the relative gene expression of B. taurus (Holstein) and B. indicus (Gyr) embryos produced in vivo or in vitro. For each subspecies, blastocysts produced in vivo and in vitro were used for expression analysis by Real-Time PCR of genes important for blastocyst formation. The following comparisons were performed: I) In vivo: Gyr vs. Holstein, II) In vitro: Gyr vs. Holstein, III) Gyr: in vivo vs. in vitro, and VI) Holstein: in vivo vs. in vitro. Aquaporin 3, Na/K-ATPase α1, and peroxiredoxin 1 genes were up-regulated (P < 0.05) for in vivo-produced Gyr embryos when compared to Holstein embryos, while there was no difference between breeds (P > 0.05) for in vitro-produced counterpart embryos. The Na/K-ATPase β2 and peroxiredoxin 1 genes were down-regulated (P < 0.05) for in vitro-produced Gyr embryos when compared to in vivo. No differences (P > 0.05) were found between in vitro and in vivo produced Holstein embryos. In conclusion, in vivo produced B. taurus and B. indicus blastocysts can have different expression pattern for some genes, but such differences can be attenuat... Mostrar Tudo |
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Palavras-Chave: |
Bovine; Transcripts. |
|
Thesaurus NAL: |
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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001 1910633
005 2024-02-05
008 2011 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.livsci.2011.02.008$2DOI
100 1 $aWOHLRES-VIANA, S.
245 $aComparison of gene expression in Bos indicus and Bos taurus embryos produced in vivo or in vitro.$h[electronic resource]
260 $c2011
520 $aBos taurus and Bos indicus are subspecies that differ in several aspects of their reproductive physiology, including the potential for in vivo and in vitro embryo production. Such differences may be originated from cellular and molecular adaptations to the environment. Despite the information available about gene expression of B. taurus embryos, little is known for B. indicus ones. This study aimed to compare the relative gene expression of B. taurus (Holstein) and B. indicus (Gyr) embryos produced in vivo or in vitro. For each subspecies, blastocysts produced in vivo and in vitro were used for expression analysis by Real-Time PCR of genes important for blastocyst formation. The following comparisons were performed: I) In vivo: Gyr vs. Holstein, II) In vitro: Gyr vs. Holstein, III) Gyr: in vivo vs. in vitro, and VI) Holstein: in vivo vs. in vitro. Aquaporin 3, Na/K-ATPase α1, and peroxiredoxin 1 genes were up-regulated (P < 0.05) for in vivo-produced Gyr embryos when compared to Holstein embryos, while there was no difference between breeds (P > 0.05) for in vitro-produced counterpart embryos. The Na/K-ATPase β2 and peroxiredoxin 1 genes were down-regulated (P < 0.05) for in vitro-produced Gyr embryos when compared to in vivo. No differences (P > 0.05) were found between in vitro and in vivo produced Holstein embryos. In conclusion, in vivo produced B. taurus and B. indicus blastocysts can have different expression pattern for some genes, but such differences can be attenuated in vitro, suggesting similar adaptive plasticity of the embryos to culture conditions, regardless of the subspecies.
650 $ablastocyst
653 $aBovine
653 $aTranscripts
700 1 $aPEREIRA, M. M.
700 1 $aVIANA, J. H. M.
700 1 $aMACHADO, M. A.
700 1 $aCAMARGO, L. S. de A.
773 $tLivestock Science$gv. 140, n. 1/3, p. 62-67, 2011.
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