The expansion of the use of in vitro production techniques has revolutionized the bovine
embryo market. In the last decade, we have seen the number of in vitro produced (IVP) …

Background Mitochondria play a crucial role in nuclear maturation, fertilization, and
subsequent embryo development. Cryopreservation is an important assisted reproductive …

Simple Summary Cryopreservation is the method for the long-term preservation of gametes
and embryos. In recent years, intensive research has focused on improving cryopreservation …

Simple Summary Due to gene pool insufficiency, it is clear to use the best breeds of sheep
for meat. Multiple Ovulation and Embryotransfer Technology (MOET) is applied to improve …

Embryo vitrification technology is widely used in livestock production, but freezing injury has
been a key factor hindering the efficiency of embryo production. There is an urgent need to …

Since the announcement of the birth of Dolly, the world's first mammal produced by cloning,
it was demonstrated for the first time that somatic cells could be reprogrammed to produce a …

This study assessed the feasibility of in vivo embryo production and nonsurgical embryo
recovery (NSER) in Morada Nova ewes (an endangered native Brazilian breed of sheep) …

This study assessed the outcomes of nonsurgical embryo recovery (NSER) after
superovulation (SOV) in five locally adapted Brazilian breeds of sheep and goats. The …

We hypothesized that the coasting time may be beneficial to the quality of cumulus-oocyte
complexes recovered from live ewes, as reported in cattle. The present study assessed the …

The widespread use of cryopreserved in vitro produced (IVP) bovine embryos is limited due
to their low post-warming viability compared to their ex vivo derived counterparts. Therefore …