OBJECTIVE: To investigate the correlation between sperm superoxide dismutase (SOD)
content and motility recovery after thawing of cryopreserved human sperm, based on the …

The aim of this work was to evaluate the effects of ROS scavenger supplementation in
human semen samples undergoing cryopreservation procedures. After screening out …

This study investigated whether the activities of four antioxidant enzymes present in jackass
seminal plasma (SP), superoxide dismutase (SOD), catalase (CAT) and glutathione …

Despite extensive research carried out for optimization and commercialization of sperm
cryopreservation media, percentage of motility and viability remain low following …

Objective To find alternative cryopreservation methods to improve the post-thaw fertilizing
capacity of poor quality human sperm. Design Controlled clinical study. Setting Fertility clinic …

High levels of reactive oxygen species (ROS), which may be related to reduced semen
quality, are detected during semen cryopreservation in some species. The objectives of this …

This study examined whether the addition of an antioxidant to cryopreservation medium
could improve the post-thaw integrity of cryopreserved human spermatozoa, particularly …

Earlier studies on human sperm cryodamage have shown that plasma membrane stress is
the primary process and that phospholipid peroxidation in cryopreserved samples is not …

This study evaluated the effects of superoxide dismutase (SOD) on viability and acrosome
integrity of European mouflon spermatozoa after cryopreservation and on the fertilization …

OBJECTIVE: To investigate the effects of thawing temperature on sperm function after
cryopreservation. The technical aspects of sperm cryopreservation have significantly …