The aim of this study was to evaluate the association between conventional and computerized parameters of seminal quality by flow cytometry of frozen bovine semen. Semen of 10 ejaculates from five bulls was frozen. Total motility (TM), progressive motility (PM), linear velocity (VSL), curvilinear velocity (VCL) and average path velocity (VAP) in thawed semen were evaluated using the SCA® system. Normal morphology (NM), sperm vitality (SV) and functional membrane integrity were assessed by the eosin-nigrosin stain and the hipoosmotic test (HOST). Mitochondrial membrane potential (∆ΨM) and membrane stability were assessed by flow cytometry through the DiOC6(3)/PI and M-540/Yopro-1 dyes, respectively. Pearson correlation coefficients were calc...
O objetivo deste estudo foi o de avaliar os efeitos da criopreservação sobre a qualidade e fertilida...
Background: The increase in body temperature in febrile states caused by diseases, prolonged trappin...
The aim of this study was to estimate the genetic parameters (heritability and genetic correlations)...
The aim of this study was to evaluate the effect of two levels: prostaglandin and glycosaminoglycans...
The aim of this study was to evaluate sodium caseinate (CS) in the dilution and freezing of bovine s...
The aim of this study was to determine the percentage of viability in alpaca epididymal spermatozoa ...
The aim of this study was to evaluate the effect of collagenase, pipetting and incubation to reduce ...
The aim of the study was to evaluate the cryoprotective effect of seminal plasma proteins on ra...
The objective of this study was to evaluate the relation between the protein concentration in ram se...
The aim of this study was to evaluate the post-thawing quality of equine semen subjected to two dime...
The effect of sperm cryopreservation on DNA fragmentation, viability, and sperm kinetics was evaluat...
The aim of this study was to determine the effect of three freezing curves on the post-thaw viabilit...
The aim of this study was to evaluate the cryopreservation of Brycon henni semen using three program...
The aim of this study was to determine the effect of cryopreservation on acrosomal integrity in viab...
The aim of this study was to determine by SDS PAGE the protein profile of the seminal plasma of Romo...
O objetivo deste estudo foi o de avaliar os efeitos da criopreservação sobre a qualidade e fertilida...
Background: The increase in body temperature in febrile states caused by diseases, prolonged trappin...
The aim of this study was to estimate the genetic parameters (heritability and genetic correlations)...
The aim of this study was to evaluate the effect of two levels: prostaglandin and glycosaminoglycans...
The aim of this study was to evaluate sodium caseinate (CS) in the dilution and freezing of bovine s...
The aim of this study was to determine the percentage of viability in alpaca epididymal spermatozoa ...
The aim of this study was to evaluate the effect of collagenase, pipetting and incubation to reduce ...
The aim of the study was to evaluate the cryoprotective effect of seminal plasma proteins on ra...
The objective of this study was to evaluate the relation between the protein concentration in ram se...
The aim of this study was to evaluate the post-thawing quality of equine semen subjected to two dime...
The effect of sperm cryopreservation on DNA fragmentation, viability, and sperm kinetics was evaluat...
The aim of this study was to determine the effect of three freezing curves on the post-thaw viabilit...
The aim of this study was to evaluate the cryopreservation of Brycon henni semen using three program...
The aim of this study was to determine the effect of cryopreservation on acrosomal integrity in viab...
The aim of this study was to determine by SDS PAGE the protein profile of the seminal plasma of Romo...
O objetivo deste estudo foi o de avaliar os efeitos da criopreservação sobre a qualidade e fertilida...
Background: The increase in body temperature in febrile states caused by diseases, prolonged trappin...
The aim of this study was to estimate the genetic parameters (heritability and genetic correlations)...