For most infertile couples, in vitro fertilization (IVF) represents the only chance to conceive.
Given the limited success of IVF procedures, novel approaches are continuously tested with …

Simple Summary Early embryo development is a dynamic and orchestrated event. Oxygen
plays a fundamental role in several key biological processes necessary to sustain and …

In vitro culture of the embryo is a useful method to treat infertility that shows embryo potential
for selecting the best one to transfer and successfully implantation. However, embryo …

Mitochondria produce adenosine triphosphate (ATP) while also generating high amounts of
reactive oxygen species (ROS) derived from oxygen metabolism. ROS are small but highly …

Cryopreservation of both gametes and embryos, both for storage and for the preservation of
their developmental capacity is a critical aspect of assisted reproductive technology. The …

Cloned and transgenic pigs are relevant human disease models and serve as potential
donors for regenerative medicine and xenotransplantation. These technologies demand …

This review aims to describe changes in production environment, management tools and
technology to alleviate problems seen with the present hyperprolific sow model. Successful …

Cryopreservation of embryos is important for long-distance embryo transfer and
conservation of genetic resources. Porcine research is important for animal husbandry and …

Several vitrification protocols have been established for porcine oocytes so as to facilitate
gene banking of female germplasm. Although live piglets have been successfully produced …

The most commonly used technique to vitrify pig embryos is the super open pulled straw
(SOPS), where a maximum of 6 embryos can be vitrified simultaneously per device without …