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Viability of transcervical embryo transfer in goats. Author(s): ESTEVEZ, L. V.; BRANDÃO, F. Z.; ZAMBRINI, F. N.; SILVA, M. R.; RODRIGUES, A. L. R.; FONSECA, J. F. da; SOUZA-FABJAN, J. M. G. Embryo transfer consists in the deposition of the embryo in the recipient uterus. The results of recipient?s fertility vary widely depending on the origin of these embryos: fresh or cryopreserved and... ... Repository: BDPA Publication year: 2015
Transfer of two demi embryos increases pregnancy rate but not the birth rate. Author(s): FERNANDES, C. A. C.; FIGUEIREDO, A. C. S.; TORRES, C. A. A.; MIYAUCHI, T. A.; PALHÃO, M. P.; VIANA, J. H. M.; GIMENEZ, M. Repository: BDPA Publication year: 2015
Risk of transmission of caprine arthritis - encephalitis virus (CAEV) through embryos transfer from naturally infected donors. Author(s): NASCIMENTO-PENIDO, P. M. P. do; OLIVEIRA, A. P.; GALINARI, G. C. F.; FONSECA, J. F. da; LEITE, R. C. The caprine arthritis encephalitis is an important viral and most important infectious disease in dairy goats. The infection causes several economic losses. The high prevalence CAEV infection in count... ... Repository: BDPA Publication year: 2017
Effect of luteal blood flow and number of corpora lutea on the pregnancy rate after fixedtime embryo transfer of cryopreserved embryos in Lacaune recipients evaluated by Color Doppler ultrasonography. Author(s): FIGUEIRA, L. M.; ALVES, N. G.; LUCAS, F. A.; SOUZA-FABJAN, J. M. G.; BATISTA, R. I. T. P.; ARRAIS, A. M.; VERGANI, G. B.; PRATES, J. F.; FONSECA, J. F. da Abstract: The Doppler ultrasonography allows the characterization of blood flow and estimation of the functionality of reproductive organs. Therefore, it shows a great potential for use in multiple ov... ... Repository: BDPA Publication year: 2019
Donor evaluation and scoring for non-surgical embryo transfer in Santa Inês sheep. Author(s): PRELLWITZ, L.; ZAMBRINI, F. N.; GUIMARÃES, J. D.; SOUSA, M. A. P. de; ANDRADE, L. F. A. de; SOUZA-FABJAN, J. M. G.; OLIVEIRA, M. E. F. de; FONSECA, J. F. da Abstract: This study checked the effectiveness of ranking the difficulty to clip/traction and traverse the cervix with the Hegar dilator as a predictor method for selecting suitable animals to undergo... ... Repository: BDPA Publication year: 2019
Embryos production from bovine oocytes matured in vivo using intrafollicular transfer of immature oocytes (TIFOI). Author(s): DIAS, L. R. O.; SILVA, V. A. O.; FARIA, O. A. C.; CAIXETA, F. M. C.; SPRÍCIGO, J. F. W.; DODE, M. A. N. Repository: BDPA Publication year: 2018
Pregnancy rates and corpus luteum-related factors affecting pregnancy establishment in bovine recipients synchronized for fixed-time embryo transfer. Author(s): SIQUEIRA, L. G. B.; TORRES, C. A. A.; SOUZA, E. D.; MONTEIRO JUNIOR, P. L. J.; ARASHIRO, E. K. N.; CAMARGO, L. S. A.; FERNANDES, C. A. C.; VIANA, J. H. M. The objective was to investigate the influence of corpora lutea physical and functional characteristics on pregnancy rates in bovine recipients synchronized for fixed-time embryo transfer (FTET). Cros... ... Repository: BDPA Publication year: 2009
Effect of trichostatin a in cloned cattle embryo production by nuclear transfer with mesenchymal stem cells. Author(s): SILVA, C. G.; CUMPA, H. C. B.; FONSECA NETO, A. M. da; MARTINS, C. F.; BÁO, S. N. Acetylation of histones is a major mechanism of genome epigenetic reprogramming of the gametes in order to establish a totipotent state to the normal development (Ikeda et al., Zygote 17, 209-215, 200... ... Repository: BDPA Publication year: 2015
The influence of animals from embryo transfer on the genetic evaluation of growth in Simmental beef cattle by using multi-trait models. Author(s): MOTA, R. R.; LOPES, P. S.; MARQUES, L. F. A.; SILVA, L. P. da; RESENDE, M. D. V. de; TORRES, R. de A. The weight records from Simmental beef cattle were used in a genetic evaluation of growth with or without the inclusion of animals obtained by embryo transfer. A multi-trait model in which embryo tran... ... Repository: BDPA Publication year: 2013
Influence of animals obtained using embryo transfer on the genetic evaluation of growth in Simmental beef cattle with random regression models. Author(s): MOTA, R. R.; LOPES, P. S.; MARQUES, L. F. A.; SILVA, L. P.; PESSOA, M. C.; TORRES, R. A.; RESENDE, M. D. V. de Weight records of Simmental beef cattle were used in a genetic evaluation of growth with and without embryo transfer (ET). A random regression model in which ET individuals were excluded (RRM1) contai... ... Repository: BDPA Publication year: 2013

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