It is estimated that infertility affects 8–12% of couples globally, with a male factor being a
primary or contributing cause in approximately 50% of couples. Causes of male subfertility …

Idiopathic male infertility (IMI) refers to the condition where semen quality declines, but exact
causatives are not identified. This occurs in almost 30–40% of infertile men. Traditional …

Physical and mental health and hormonal imbalance are associated with the problems
related to infertility and reproductive disorders. The rate of infertility has increased globally …

Human platelet lysate has attracted much interest from many researchers as it is growth-
factor rich for cell expansion, which is employed as a new therapeutic strategy. Not only are …

Male infertility is a major health problem affecting about 8–12% of couples worldwide.
Spermatogenesis starts in the early fetus and completes after puberty, passing through …

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 …

One in every nine couples suffers from implantation defects and pregnancy failures. In spite
of many contributions that ART has given to infertility treatment, there are many reports of the …

In recent years, stem cells have known as a helpful biological tool for the accurate diagnosis,
treatment and recognition of diseases. Using stem cells as biomarkers have presented high …

Human spermatozoan ion channels are specifically distributed in the spermatozoan
membrane, contribute to sperm motility, and are associated with male reproductive …

Spermatogenesis is a complex process related to male infertility. Till now, the critical genes
and specific mechanisms have not been elucidated clearly. Our objective was to determine …