The in vitro production (IVP) of embryos and embryo transfer (ET) are reproduction biotechnologies, which are routinely applied in breeding bovine. However, it remains to determine if these techniques can promote spread of pathogens in the herd. In order to elucidate the possibility of transmission of BoHV-5 by germ cells and/or embryos after in vi...
The in vitro production (IVP) of embryos and embryo transfer (ET) are reproduction biotechnologies, which are routinely applied in breeding bovine. However, it remains to determine if these techniques can promote spread of pathogens in the herd. In order to elucidate the possibility of transmission of BoHV-5 by germ cells and/or embryos after in vi...
The in vitro production (IVP) of embryos and embryo transfer (ET) are reproduction biotechnologies, which are routinely applied in breeding bovine. However, it remains to determine if these techniques can promote spread of pathogens in the herd. In order to elucidate the possibility of transmission of BoHV-5 by germ cells and/or embryos after in vi...
A produção in vitro (PIV) de embriões e a transferência de embriões (TE) tratam-se de biotecnologias da reprodução, as quais são rotineiramente aplicadas no melhoramento genético da espécie bovina. No entanto, resta determinar até que ponto sua utilização implica na disseminação de patógenos no rebanho. A fim de elucidar a possibilidade de transmis...
The control of protein synthesis plays a major role in several physiological conditions, homeostatic mechanisms and several phenomenon of neuronal plasticity. One of the most important mechanisms in regulation of protein synthesis is the phosphorylation of the initiation factor 2 (eIF2α). Increase in the eIF2α phosphorylation blocks general transla...
BV UNIFESP: Teses e dissertações
PURPOSE: to evaluate the embryo's volume (EV) between the seventh and the tenth gestational week, through tridimensional ultrasonography. METHODS: a transversal study with 63 normal pregnant women between the seventh and the tenth gestational week. The ultrasonographical exams have been performed with a volumetric abdominal transducer. Virtual Orga...
Crescent progress of in vitro bovine embryo production has improved the use of other reproductive biotechnologies, as embryo micromanipulation and preimplantation genetic diagnosis, being embryo sexing used in commercial routine of in vitro embryo production laboratories. The present study aimed to evaluate the interactions among different factors ...
Crescent progress of in vitro bovine embryo production has improved the use of other reproductive biotechnologies, as embryo micromanipulation and preimplantation genetic diagnosis, being embryo sexing used in commercial routine of in vitro embryo production laboratories. The present study aimed to evaluate the interactions among different factors ...
Crescent progress of in vitro bovine embryo production has improved the use of other reproductive biotechnologies, as embryo micromanipulation and preimplantation genetic diagnosis, being embryo sexing used in commercial routine of in vitro embryo production laboratories. The present study aimed to evaluate the interactions among different factors ...
