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- Title
Selection of sperm based on combined density gradient and Zeta method may improve ICSI outcome.
- Authors
Kheirollahi-Kouhestani, M.; Razavi, S.; Tavalaee, M.; Deemeh, M. R.; Mardani, M.; Moshtaghian, J.; Nasr-Esfahani, M. H.
- Abstract
BACKGROUND: Reducing the percentage of sperm anomalies in insemination samples remains a goal to be achieved in the intra-cytoplasmic sperm insemination (ICSI) procedure. The aim of this study was to evaluate the efficiency of density gradient centrifugation (DGC) and Zeta methods to recover sperm with intact chromatin, and to evaluate whether the combined DGC/Zeta procedure improved ICSI outcome.
- Subjects
SPERMATOZOA; HUMAN artificial insemination; DENSITY gradient centrifugation; ZETA functions; CHROMATIN
- Publication
Human Reproduction, 2009, Vol 24, Issue 10, p2409
- ISSN
0268-1161
- Publication type
Article
- DOI
10.1093/humrep/dep088