Abstract Context The European Association of Urology (EAU) has updated its guidelines on
sexual and reproductive health for 2021. Objective To present a summary of the 2021 …

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

STUDY QUESTION Which add-ons are safe and effective to be used in ART treatment?
SUMMARY ANSWER Forty-two recommendations were formulated on the use of add-ons in …

Based on the inconsistent literature published thus far involving infertile patients, whether
intracytoplasmic sperm injection (ICSI) allows overcoming total fertilization failure due to …

Simple Summary The present review is a comprehensive description of reactive oxygen
species (ROS's) different sources, the re-productive consequences of excessive ROS and …

Purpose Varicocele is a common problem among infertile men. Varicocele repair (VR) is
frequently performed to improve semen parameters and the chances of pregnancy …

The purposes of the presents study were to investigate the impact of alcohol consumption
and cigarette smoking on semen parameters and sperm DNA quality, as well as to …

The development of new biomarkers for human male infertility is crucial to improve the
diagnosis and the prognosis of this disease. Recently, seminal microbiota was shown to be …

Infertility affects nearly 186 million people worldwide and the male partner is the cause in
about half of the cases. Meta-regression data indicate an unexplained decline in sperm …

Sperm DNA integrity and male infertility: a narrative review and guide for the reproductive
physicians - PMC Back to Top Skip to main content NIH NLM Logo Access keys NCBI …