[EN] Vitrification of early stage embryos (from pronucleus to 16-cell embryos) is still a challenge. These embryonic development stages show a high sensibility to rapid cooling rates, osmotic stress and the high concentrations of cryoprotectants required for the vitrification process. The aim of this work was to define a low toxicity vitrification solution containing ethylene glycol, dextran and sucrose as well as the carrier system for the cryoconservation of 8-16-cell rabbit embryos. In addition to evaluating the postvitrification survival of embryos cultured in vitro for 72 hours and studying the expression level of OCT4, SOX2 and NANOG pluripotency gene markers in the blastocysts obtained by culture. The 8-16-cell rabbit embryos...
Introduction. Great efforts have been made in order to improve the cryopreservation of embryos. Neve...
Abstract Background: Cryopreservation preserves cellular viability under low temperatures, resultin...
In spite of their cryobiological efficacy, minimum-volume vitrification methods suffer from the risk...
Cryopreservation of bovine embryos produced in vitro eases the use of embryo transfer programs, est...
The purpose of this study was to compare the effects of slow freezing versus vitrification in canine...
[EN] BACKGROUND: Ice growth and recrystallisation are considered important factors in determining vi...
[EN] The in vitro rabbit embryo production and their cryopreservation methodologies such as vitrific...
Vitrification of embryos is being increasingly important for cryopreservation in mammals. However, d...
Vitrification protocols for in vitroproduction (IVP) of bovine embryos are limited. The objective of...
[EN] Parthenote embryos offer multiple opportunities in biotechnological research, so it is importan...
The in vitro and in vivo development of mouse morulae after cryopreservation through different metho...
[EN] The embryo early vitrification and itssubsequent transfer is one of most common Assisted Repro...
Nowadays, embryos' freezing is the main way to cryopreserve the rabbit genetic resources in the Nati...
Tese (doutorado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, 2017.O suc...
AbstractA novel, aseptic closed system vitrification (VTF) technique for the cryopreservation of emb...
Introduction. Great efforts have been made in order to improve the cryopreservation of embryos. Neve...
Abstract Background: Cryopreservation preserves cellular viability under low temperatures, resultin...
In spite of their cryobiological efficacy, minimum-volume vitrification methods suffer from the risk...
Cryopreservation of bovine embryos produced in vitro eases the use of embryo transfer programs, est...
The purpose of this study was to compare the effects of slow freezing versus vitrification in canine...
[EN] BACKGROUND: Ice growth and recrystallisation are considered important factors in determining vi...
[EN] The in vitro rabbit embryo production and their cryopreservation methodologies such as vitrific...
Vitrification of embryos is being increasingly important for cryopreservation in mammals. However, d...
Vitrification protocols for in vitroproduction (IVP) of bovine embryos are limited. The objective of...
[EN] Parthenote embryos offer multiple opportunities in biotechnological research, so it is importan...
The in vitro and in vivo development of mouse morulae after cryopreservation through different metho...
[EN] The embryo early vitrification and itssubsequent transfer is one of most common Assisted Repro...
Nowadays, embryos' freezing is the main way to cryopreserve the rabbit genetic resources in the Nati...
Tese (doutorado)—Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, 2017.O suc...
AbstractA novel, aseptic closed system vitrification (VTF) technique for the cryopreservation of emb...
Introduction. Great efforts have been made in order to improve the cryopreservation of embryos. Neve...
Abstract Background: Cryopreservation preserves cellular viability under low temperatures, resultin...
In spite of their cryobiological efficacy, minimum-volume vitrification methods suffer from the risk...