Spermatozoa isolation with Felix ™ outperforms conventional density gradient centrifugation preparation in selecting cells with low DNA damage

Discussion& conclusionThe data collected in this study support the preparation of spermatozoa by the Felix ™ system as it allows selection of spermatozoa with the highest progressive motility as well as the lowest nuclear/DNA damage. These improved sperm parameters, along with the fact that the Felix™ separation process is very fast and highly standardized, should be of great interest to the assisted reproduction technologies industry.

Source: Andrology - January 19, 2023 Category: Urology & Nephrology Authors: Pauline Villeneuve, Fabrice Saez, Elisa Hug, Areski Chorfa, Rachel Guiton, Benoit Schubert, Andr é Force, Joël R. Drevet Tags: ORIGINAL ARTICLE Source Type: research