Aging and, particularly, the onset of age-related diseases are associated with tissue
dysfunction and macromolecular damage, some of which can be attributed to accumulation …

Reproduction is an energy demanding function and only take place in case of sufficient
available energy status in mammals. Metabolic diseases such as anorexia nervosa are …

AMP-activated protein kinase AMPK regulates cellular energy by controlling metabolism
through the inhibition of anabolic pathways and the simultaneous stimulation of catabolic …

Spermatozoa are highly differentiated cells that produce reactive oxygen species (ROS) due
to aerobic metabolism. Below a certain threshold, ROS are important in signal transduction …

Avian spermatozoa are highly susceptible to reactive oxygen species (ROS) produced
during the cryopreservation. The aim of the current study was to investigate the antioxidant …

Resveratrol (RSV)(3, 4′, 5 trihydroxystilbene) is a natural non-flavonoid polyphenol widely
present in the Mediterranean diet. In particular, RSV is found in grapes, peanuts, berries …

Emerging evidence from in vivo as well as in vitro studies indicates that natural
biomolecules may play important roles in the prevention or management of a wide array of …

Cryopreservation is a technique that can keep sperm alive indefinitely, enabling the
conservation of male fertility. It involves the cooling of semen samples and their storage at …

Objectives Varicocele is a common cause of male infertility associated with an elevated
testicular temperature that induces apoptosis, spermatogenesis dysfunction, and affects …

Infertility is a major reproductive health problem. Approximately 50% of all documented
cases of infertility are attributable to male factors, such as poor testicular function and semen …