This article addresses the importance of oxidative processes in both the generation of
functional gametes and the aetiology of defective sperm function. Functionally, sperm …

Simple Summary Here we present a comprehensive review of the current literature
describing mechanisms of damage incurred by cryopreservation, and we highlight several …

In sheep, artificial insemination serves as an important technique for breed improvement. In
this context, genetic material from a small number of superior sires can be used in a large …

The aim of current study was to evaluate effect of rosemary aqueous extract on post-thawed
ram sperm quality in a soybean lecithin-based (SL) extender. Ram semen samples were …

The performance of cryopreserved semen in ovine artificial insemination still needs
improvement. Some antioxidants have been tested, with variable success. We …

Sheep is an important livestock in the world providing meat, milk and wool for human
beings. With increasing human population, the worldwide needs of production of sheep …

The scope of this study was investigation the affects of various antioxidants on 1% soybean
lecithin-based semen extenders for ram semen cryopreservation. Ejaculates, collected via …

The aim of this study was to evaluate different antioxidants-supplemented freeze-dried egg
yolk based extenders for the post-thawing quality and incubation resilience of goat …

Overproduction of reactive oxygen species (ROS) during sperm cryopreservation has a
detrimental effect on sperm parameters. Therefore, the use of antioxidants in the sperm …

BACKGROUND: Quercetin is a flavonoid with high reactive oxygen species (ROS)
scavenging and ion chelating activity. It also enhances the activity of antioxidant enzymes …