Cryopreservation is an expanding strategy to allow not only fertility preservation for
individuals who need such procedures because of gonadotoxic treatments, active duty in …

The cryopreservation of human spermatozoa has been an option for patients undergoing
chemo or radiotherapies since the late 1950s. Presently, there are different techniques for …

Preservation of human spermatozoa in vitro at normothermia or hypothermia maintaining
their functions and fertility for several days plays a significant role in reproductive biology …

Proteomic methodologies offer a robust approach to identify and quantify thousands of
proteins from semen components in both fertile donors and infertile patients. These …

This present paper provides an assessment of the occurrence of nitric oxide (NO)-induced
hormetic-biphasic dose/concentration relationships in biomedical research. A substantial …

The changes in semen and cryodamage after the cryopreservation process negatively affect
sperm function and motility. However, possible proteomic alterations of yak semen during …

Introduction Spermatozoa are highly specialized cells with unique morphology. In addition,
spermatozoa lose a considerable amount of cytoplasm during spermiogenesis, when they …

The cryopreservation process induces alterations in cellular parameters and epigenetic
patterns in bull sperm, which can be prevented by adding cryoprotectants in the freezing …

Objective Sperm freezing is considered as an effective way in assisted reproductive
technology (ART) programs, it has detrimental effects on sperm function, due to the …

Oxidative stress during cryopreservation causes mechanical, biochemical, and structural
damage to the sperm, leading to lower viability and fertility potential. In recent years, a novel …