Abstract
Glass-bead columns were tested for their efficiency in concentrating motile human spermatozoa from frozen semen samples. The data show that glass-bead filtration concentrates the motile gametes in each sample and is significantly more efficient than the swim-up method for obtaining populations of motile spermatozoa. The data suggest that this method can be applied clinically to obtain motile spermatozoa from poor-quality semen for use in in vitro fertilization.
Original language | English (US) |
---|---|
Pages (from-to) | 96-100 |
Number of pages | 5 |
Journal | Journal of In Vitro Fertilization and Embryo Transfer |
Volume | 8 |
Issue number | 2 |
DOIs | |
State | Published - Apr 1991 |
Externally published | Yes |
Keywords
- cryopreserved spermatozoa
- glass-bead filtration
- human
ASJC Scopus subject areas
- Reproductive Medicine
- Embryology
- Obstetrics and Gynecology
- Developmental Biology