Spermatozoon is a motile cell with a special ability to travel through the woman's
reproductive tract and fertilize an oocyte. To reach and penetrate the oocyte, spermatozoa …

Zinc (Zn), the second-most necessary trace element, is abundant in the human body. The
human body lacks the capacity to store Zn; hence, the dietary intake of Zn is essential for …

Cannabis sativa, widely known as 'Marijuana'poses a dilemma for being a blend of both
good and bad medicinal effects. The historical use of Cannabis for both medicinal and …

Background Age-specific trends of serum testosterone and sex hormone-binding globulin
across the full lifespan have not been reported. Methods We deduced age-specific trends in …

Infertility is a complex condition that has challenging medical, psychological, economic, and
social implications for both patients and clinicians. Based on the International Classification …

Simple Summary Healthy sperm viability, the core of male fertility, affects the sustainability of
livestock breeding. Several studies have shown a strong link between male sperm motility …

Reactive oxygen species (ROS) are free radicals that have at least one unpaired electron
and play specific roles in the human body. An imbalance of ROS and antioxidant levels …

In the male reproductive tract, the epididymis is an essential organ for sperm maturation, in
which sperm cells acquire mobility and the ability to fertilize oocytes while being stored in a …

Endocannabinoid system (ECS) is known for its modulatory role in numerous physiological
processes in the body. Endocannabinoids (eCBs) are endogenous lipid molecules which …

Infertility is a widespread clinical problem affecting 8-12% of couples worldwide. Of these,
about 30% are diagnosed with idiopathic infertility since no causative factor is found. Overall …