Sperm cryopreservation is one of the most important procedures in the development of
biotechnologies for assisted reproduction. In some farm animals, the use of cryopreserved …

Cryopreservation of spermatozoa is becoming more important because of new clinical
requirements and current clinical practice. Despite the success of sperm cryopreservation …

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

Free radicals are known to be involved in lipid peroxidation as well as DNA and sperm
membrane damages that may lead to decreased sperm motility or cell death. The balance …

Substitution of egg yolk with soybean lecithin may reduce hygienic risks in extenders.
Though a few studies have been performed on the effect of soybean lecithin in bull, to date …

Cervical artificial insemination (AI) in sheep with fresh semen yields a much higher
pregnancy rate than when frozen-thawed semen is used, and consequently frozen semen is …

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 …

Germplasm storage and transportation in artificial insemination (AI) and other advanced
technologies are facilitated by cryopreservation. In reproduction, the cryopreservation of …

The cryotolerance of farm animal spermatozoa varies according to their specific features,
such as size, shape, and lipid composition. Thus, it is impossible to develop a standardized …

The present study aimed to compare the fertility of ewes intrauterinally inseminated with
frozen-thawed semen using a soybean-based semen extender (AndroMed) with those of …