Effects of riboflavin on boar sperm motility, sperm quality, enzyme activity and antioxidant status during cryopreservation
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DOI: 10.1002/vms3.833
Abstract: Abstract Objectives This study was conducted to evaluate the effect of adding riboflavin to boar sperm freezing extender on the challenge of cryopreservation. Methods Different concentrations (0, 5, 10, 15, 20 or 25 μM) of… read more here.
Keywords: freezing extender; riboflavin; motility; boar sperm ... See more keywords
Cryopreservation of Andalusian donkey (Equus asinus) spermatozoa: Use of alternative energy sources in the freezing extender affects post-thaw sperm motility patterns but not DNA stability.
Sign Up to like & getrecommendations! Published in 2019 at "Animal reproduction science"
DOI: 10.1016/j.anireprosci.2019.106126
Abstract: The aim of this study was to compare the effect of three sugars and Equex paste in a freezing extender for donkey sperm cryopreservation. Ejaculates (n = 18) were collected from six Andalusian donkeys of proven fertility… read more here.
Keywords: use; freezing extender; extender; motility ... See more keywords
Reduced glutathione in the freezing extender improves the in vitro fertility of ram epididymal spermatozoa
Sign Up to like & getrecommendations! Published in 2019 at "Small Ruminant Research"
DOI: 10.1016/j.smallrumres.2019.02.016
Abstract: Abstract Post-mortem recovery and freezing of epididymal spermatozoa is an option (in some instances the only option available) for preserving genetic material in wild species at risk of extinction and in farm animals when a… read more here.
Keywords: epididymal spermatozoa; freezing extender; ram epididymal; spermatozoa ... See more keywords
Cryopreservation of Pig Semen Using a Quercetin-Supplemented Freezing Extender
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DOI: 10.3390/life12081155
Abstract: Reactive oxygen species (ROS) produced during freeze–thaw procedures cause oxidative damage to the sperm, reducing fertility. We aimed to improve the post-thaw quality of pig sperm by quercetin (QRN) supplementation to reduce the cryodamage associated… read more here.
Keywords: freezing extender; qrn; thaw; cryopreservation ... See more keywords