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Safety of diflubenzuron treatment in bovine oocyte donors. Author(s): MOURA, R. M.; MARTINS, L. P.; MORAIS, D. F.; BARBOSA, J. V. L.; VIANA, J. H. M.; XAVIER, M. C.; PEIXER, M. A. S. Repository: BDPA Publication year: 2022
Goat incubator: can bovine oocytes be matured in the uterine horn of a goat? Author(s): FONSECA, J. F. da; BATISTA, R. I. T. P.; TREVIZAN, J. T.; SOUZA-FABJAN, J. M. G.; BRANDÃO, F. Z.; CAMARGO, L. S. de A. Abstract We used a goat as a live incubator, along with associated nonsurgical embryo transfer techniques, to perform ex situ (in vivo) maturation of bovine oocytes. Immature bovine cumulus-oocyte com... ... Repository: BDPA Publication year: 2019
Effects of demecolcine on microtubule composition and chemically assisted enucleation of bovine oocytes. Author(s): SARAIVA, N. Z.; PERECIN, F.; MÉO, S. C.; FERREIRA, C. R.; TETZNER, T. A. D.; OLIVEIRA, J. C.; GARCIA, J. M. The developmental competence of enucleated oocytes is a key factor that determines the overall success of animal cloning. Enucleation is an invasive procedure in traditional nuclear transfer (NT). The... ... Repository: BDPA Publication year: 2008
Preimplantation development and expression of Hsp-70 and Bax genes in bovine blastocysts derived from oocytes matured in alpha-MEM supplemented with growth factors and synthetic macromolecules. Author(s): VIREQUE, A. A.; CAMARGO, L. S. de A.; SERAPIÃO, R. V.; ROSA E SILVA, A. A. M.; WATANABE, Y. F.; FERREIRA, E. M.; NAVARRO, P. A. A. S.; MARTINS, W. P.; FERRIANI, R. A. In vitro culture conditions affect both the maternal and embryonic expression of genes and is likely to alter both oocyte and embryo developmental competence. The search for better and less variable c... ... Repository: BDPA Publication year: 2009
Effect of the anticipation of intrafollicular transfer of immature oocytes (IFIOT) in the nuclear maturation of bovine oocyte. Author(s): FARIA, O. A. C.; CAIXETA, F. M.; DIAS, L. R. O.; SPRÍCIGO, J. F. W.; DODE, M. A. N. Repository: BDPA Publication year: 2019
Intrafollicular immature oocyte transfer (IFIOT) for in vivo maturation of vitrified bovine oocytes. Author(s): CHAVES, J. E. V.; KUSSANO, N. R.; PIMENTA, L. K. L.; SILVA, V. A. O.; RIBEIRO, B. A. A.; CASTRO, A. C. S. e; VIDIGAL, A. C. F.; MELO, L. de F. e; DODE, M. A. N.; SPRÍCIGO, J. F. W. Repository: BDPA Publication year: 2024
Effect of maternal age on ATP content and distribution of mitochondria in bovine oocytes. Author(s): DADARWAL, D.; PFEIFER, L. F. M.; CERVANTES, M.; ADAMS, G. P.; SINGH, J. Our objective was to understand how maternal age influences the mitochondrial population and ATP content of in vivo matured bovine oocytes. Repository: BDPA Publication year: 2024
Ooplast-mediated developmental rescue of bovine oocytes exposed to ethidium bromide. Author(s): CHIARATTI, M. R.; FERREIRA, C. R.; PERECIN, F.; NICIURA, S. C. M.; SANGALLI, J. R.; MESQUITA, L. G.; BALIEIRO, J. C. de C.; SMITH, L. C.; GARCIA, J. M.; MEIRELLES, F. V. Ooplasm transfer has been used successfully to treat infertility in women with ooplasmic insufficiency and has culminated in the birth of healthy babies. To investigate whether mitochondrial dysfuncti... ... Repository: BDPA Publication year: 2011
Effects of Prostaglandins E2 and F2alpha on the in vitro maturation of bovine oocytes. Author(s): RODRIGUES, S. A. D.; PONTELO, T. P.; KUSSANO, N. R.; KAWAMOTO, T. S.; LEME, L. O.; CAIXETA, F. M. C.; PFEIFER, L. F. M.; FRANCO, M. M.; DODE, M. A. N. We aimed to elucidate the effects of PGE2 and PGF2a on the in vitro maturation (IVM) of bovine oocytes. First, cumulus-oocyte complexes were matured in the media supplemented with or without PGE2, PGF... ... Repository: BDPA Publication year: 2020
Effect of cAMP modulators during oocyte in vitro maturation on gap junctional activity of vitrified bovine oocytes. Author(s): MONTEIRO, C. A. S.; SARAIVA, H. F. R. A.; CARMARGO, A. J. R.; ROSA, P. S.; RODRIGUES, A. L. R.; SERAPIÃO, R. V.; NOGUEIRA, L. A. G.; CAMARGO, L. S. de A.; GARCIA, J. M.; OLIVEIRA, C. S. Repository: BDPA Publication year: 2016

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