Current evidence links oxidative stress (OS) to male infertility, reduced sperm motility, sperm
DNA damage and increased risk of recurrent abortions and genetic diseases. A review of …

We herein summarise the evidence concerning the impact of sperm DNA fragmentation in
various clinical infertility scenarios and the advances on sperm DNA fragmentation tests …

BACKGROUND It has long been thought that the factors affecting embryo and foetal
development were exclusively maternally derived; hence, if issues regarding fertility and …

Sperm DNA integrity is crucial for fertilization and development of healthy offspring. The
spermatozoon undergoes extensive molecular remodeling of its nucleus during later phases …

The average age of fathers at first pregnancy has risen significantly over the last decade
owing to various variables, including a longer life expectancy, more access to contraception …

Sperm DNA damage is prevalent among infertile men and is known to influence natural
reproduction. However, the impact of sperm DNA damage on assisted reproduction …

Reactive oxygen species (ROS) have been extensively studied as a cause of male infertility.
Excessive levels of ROS coupled with a deficiency in antioxidants can lead to oxidative …

Over the last decade, there has been a significant increase in average paternal age when
the first child is conceived, either due to increased life expectancy, widespread use of …

Background The inability to have children affects 10% to 15% of couples worldwide. A male
factor is estimated to account for up to half of the infertility cases with between 25% to 87% of …

Background Male factor is attributable in up to 50% of cases of infertility. In vitro studies
demonstrate that bacteria can negatively impact sperm function. The use of next‐generation …