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Vitrification of Donkey Sperm: Is It Better Using Permeable Cryoprotectants?
(MDPI, 2020)
Vitrification by direct exposure of sperm to liquid nitrogen is increasing in popularity as an alternative to conventional freezing. In this study, the effect of permeable cryoprotectant agents for donkey sperm vitrification ...
Characterization of the seminal bacterial microbiome of healthy, fertile stallions using next-generation sequencing
(Colégio Brasileiro de Reprodução Animal, 2021)
High-throughput sequencing studies have shown the important role microbial communities play in the male reproductive tract, indicating differences in the semen microbial composition between fertile and infertile males. ...
Hormonal Management for the Induction of Luteolysis and Ovulation in Andalusian Jennies: Effect on Reproductive Performance, Embryo Quality and Recovery Rate
(MDPI, 2022)
Two prostanglandins (luprostiol, LUP, and dinoprost, DIN) and two ovulation-inducing agents (human Chorionic Gonadotropin, hCG, and deslorelin, DES) were evaluated for luteolysis and estrus induction, and for ovulation ...
Factors Affecting Embryo Recovery Rate, Quality, and Diameter in Andalusian Donkey Jennies
(MDPI, 2020)
Embryo transfer and the vitrification of embryos could be used for the conservation and recovery of endangered donkey breeds. It is important to develop techniques that optimize recovery rates and the cryotolerance of ...
Medidas de circunferencia escrotal y rubor inguinal sexual en el macho cabrío de raza florida
(Universidad de Córdoba, Servicio de Publicaciones, 2002)
Escrotal circumference (CE) by orquimetry and skin flush sexual (SFS) by observation in the inguino-escrotal skin in four Florida male goats were studied for 14 months. Seasonal variation was observed in CE, that was minor ...
DNA fragmentation of equine cumulus cells from Cumulus-Oocyte complexes submitted to vitrification and its relationship to the developmental competence of the oocyte
(Wiley, 2022)
The objectives of this study were to evaluate the effect of vitrification on the DNA fragmentation rate of equine cumulus cells and to assess its relationship to oocyte in vitro maturation (IVM) after ...