DNA fragmentation is an important factor in the aetiology of male infertility. However, it is still
underevaluated and its inclusion in routine semen analysis is debated. DNA fragmentation …

Sperm DNA damage is a useful biomarker for male infertility diagnosis and prediction of
assisted reproduction outcomes. It is associated with reduced fertilization rates, embryo …

One important reason for male infertility is oxidative stress and its destructive effects on
sperm structures and functions. The particular composition of the sperm membrane, rich in …

Oxidative stress (OS) in the reproductive tract is now a real entity and concern due to the
potential harmful effects of high levels of reactive oxygen species (ROS) on sperm number …

Oxidative stress is now recognized as a common pathology that affects up to half of all
infertile men. One of the principal mechanisms by which oxidative stress produces infertility …

This study investigated the relationship between male reproductive hormones and sperm
DNA damage and markers of oxidative stress in men undergoing infertility evaluation for …

OBJECTIVE: To examine the effects of increased sperm DNA damage in relation to seminal
oxidative stress in men with idiopathic and male factor infertility. DESIGN: Prospective study …

Oxidative stress in the male germ line is thought to affect male fertility and impact upon
normal embryonic development. Accordingly, fertility specialists are actively exploring the …

Oxidative stress (OS) is a significant cause of DNA fragmentation and is associated with
poor embryo development and recurrent miscarriage. The aim of this study was to compare …

DNA damage, largely owing to oxidative stress, is a leading cause of defective sperm
function. High levels of oxidative stress result in damage to sperm DNA, RNA transcripts …