In vitro sperm quality and DNA integrity of SexedULTRA ™ sex-sorted sperm compared to non-sorted bovine sperm

SexedULTRA ™ is an improved method of sex-sorting sperm creating a less damaging environment to retain sperm integrity through the sorting process. The aim of this study was to evaluate the in vitro characteristics of fresh and frozen bovine sperm using the SexedULTRA™ method, and compare it to conventiona l (non-sorted) sperm. For both methods, percent total sperm motility was estimated visually and also classified into total and progressively motile using a computer assisted sperm analyzer (CASA).
Source: Theriogenology - Category: Genetics & Stem Cells Authors: Source Type: research