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Luteal vascularization as a tool for early pregnancy diagnosis in sheep is more efficient from day 17 post-insemination. Author(s): ARASHIRO, E. K. N.; PINTO, P. H. N.; BRAGANÇA, G. M.; RIBEIRO, L. S.; BALARO, M. F. A.; FONSECA, J. F. da; BRANDÃO, F. Z. The objective of the present study was to determine the efficiency of luteal vascularization assessment using color Doppler ultrasonography (US) as a tool for predictive pregnancy diagnosis and at whi... ... Repository: BDPA Publication year: 2017
Performance of Gyr prepubertal heifers in in vitro embryo production. Author(s): ROSA, P. M. S.; CAMARGO, A. J.; SERAPIÃO, R. V.; CAMARGO, L. S. de A.; OLIVEIRA, C. S. Repository: BDPA Publication year: 2016
Effect of lentiviral vectors microinjection into the perivitelline space of bovine early zygotes on embryo development and transgene expression. Author(s): CAMARGO, L. S. de A.; OTERO, R. J.; GONÇALVES, F. S.; MUNK, M. P.; SOUZA, E. D.; IGUMA, L. T.; TOLEDO, J. R.; PARRA PEREIRA, N. C.; QUINTAO, C. C. R.; VIANA, J. H. M. The present study evaluated embryo development and transgene expression after lentiviral microinjection into perivitelline space of early zygotes (6 h post in vitro fertilization) or matured oocytes.... ... Repository: BDPA Publication year: 2014
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

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