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Mutation in the protease cleavage site of GDF9 increases ovulation rate and litter size in heterozygous ewes and causes infertility in homozygous ewes. Author(s): SOUZA, C. J. H. de; McNEILLY, A. S.; BENAVIDES, M. V.; MELO, E. O.; MORAES, J. C. F. Litter size (LS) in sheep is determined mainly by ovulation rate (OR). Several polymorphisms have been identified in the growth differentiation factor 9 (GDF9) gene that result in an increase in OR an... ... Repository: BDPA Publication year: 2014
Prediction of bovine embryos survival or death at early cleavage stages. Author(s): BARROS, B. A. F. De; ROSA, P. M. Da S.; MONTEIRO, A. C. S.; OLIVEIRA, C. S. Repository: BDPA Publication year: 2016
Does lipopolysaccharide affect the rate of cleavage and embryonic development in vitro? Author(s): PRADIEÉ, J.; RINCÓN, J. A. A.; FRATA, M. M.; MION, B.; GINDRI, P. C.; ROVANI, M. T.; DIAS, J. dos S.; SCHNEIDER, A.; PEGORARO, L. M. C. Repository: BDPA Publication year: 2017
Theophylline associated or not to heparin as a capacitation inducing agent to the in vitro production of bovine embryos. Author(s): CARVALHO, B. C. de; SILVA, L. P.; VARAGO, F. C.; RIBEIRO, J. R.; FERNANDES, C. A. C.; GIOSO, M. M.; GIMENEZ, M.; NEVES, J. P. Repository: BDPA Publication year: 2015
Unraveling new genes associated with seed development and metabolism in Bixa orellana L. by expressed sequence tag (EST) analysis. Author(s): SOARES, V. L. F.; RODRIGUES, S. M.; OLIVEIRA, T. M. de; QUEIROZ, T. O. de; LIMA, L. S.; HORA-JÚNIOR, B. T.; GRAMACHO, K. P.; MICHELI, F.; CASCARDO, J. C. M.; OTONI, W. C.; GESTEIRA, A. S.; COSTA, M. G. C. The tropical tree Bixa orellana L. produces a range of secondary metabolites which biochemical and molecular biosynthesis basis are not well understood. In this work we have characterized a set of EST... ... Repository: BDPA Publication year: 2010
Contrasting effects of heat shock during in vitro maturation on development of in vitro-fertilized and parthenogenetic bovine embryos. Author(s): CAMARGO, L. S. A.; COSTA, F. Q.; MUNK, M.; WOHLRES-VIANA, S.; SERAPIÃO, R. V.; CARVALHO, B. C.; CAMPOS JÚNIOR, P. H.; VIEIRA, A. C.; NOGUEIRA, L. A. G.; VIANA, J. H. M. This study investigated the influence of heat shock during in vitro maturation on embryo development following in vitro fertilization (IVF) or parthenogenesis (Part). Immature bovine cumulus?oocyte co... ... Repository: BDPA Publication year: 2019
Effect of oocyte density on commercial in vitro bovine embryo production. Author(s): TRINDADE, A. B.; GRÁZIA, J. G. V.; GARCIA, J. M.; VIANA, J. H. M.; CAMARGO, L. S. de A. Repository: BDPA Publication year: 2013
Quantitative expression of candidate genes for developmental competence in bovine two-cell embryos. Author(s): DODE, M. A. N.; DUFORT, I.; MASSICOTTE, L.; SIRARD, M. A. Repository: BDPA Publication year: 2006
Use of Bayesian Inference to correlate in vitro embryo production and in vivo fertility in zebu bulls. Author(s): SUDANO, M. J.; CRESPILHO, A. M.; FERNANDES, C. B.; MARTINS JUNIOR, A.; PAPA, F. O.; RODRIGUES, J.; MACHADO, R.; LANDIM-ALVARENGA, F. da C. The objective of this experiment was to test in vitro embryo production (IVP) as a tool to estimate fertility performance in zebu bulls using Bayesian inference statistics. Oocytes were matured and fe... ... Repository: BDPA Publication year: 2011
Morphology of 16-cell embryo in bovine: Inside cells, compaction, fragmentation and effects of X-sorted semen. Author(s): OLIVEIRA, C. S.; SARAIVA, N. Z.; OLIVEIRA, L. Z. In mouse embryos, inside cells are allocated in 16-cell embryos through a well-orchestrated sequence of events involving compaction and polarization. The emergence of inside cells is of great importan... ... Repository: BDPA Publication year: 2024

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