Background Developmental programming of the embryo is controlled by genetic information
but also dictated by epigenetic information contained in spermatozoa. Lifestyle and …

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 …

Infertility has become a global health issue, with approximately 50% of infertility cases
generated by disorders in male reproduction. Spermatozoa are conveyed towards female …

The substantial harmful effects of tobacco smoking on fertility and reproduction have
become apparent but are not generally appreciated. Tobacco smoke contains more than …

Individuals who smoke generally do so with the knowledge of potential consequences to
their own health. What is rarely considered are the effects of smoking on their future children …

Male infertility is a common health problem that can be influenced by a host of lifestyle risk
factors such as environment, nutrition, smoking, stress, and endocrine disruptors. These …

Oxidative stress, decreased antioxidant capacity, and impaired sperm mitochondrial function
are the main factors contributing to male infertility. The goal of the present study was to …

The prevalence of idiopathic male infertility is high, up to 75% of patients with abnormal
sperm parameters. Hence, the research of its causes is mandatory. Oxidative stress (OS) …

Previous studies have found that smoking is associated with decreased male fertility via
altering the quality of semen. However, the mechanism by which cigarette smoking affects …

Nearly 15% of couples experience infertility as a universal health issue. About 50% of
infertility cases have been known to be associated with the male partner. Oxidative stress …