Background Reactive oxygen species (ROS) are an array of molecules including oxygen-
centered radicals, which are endowed with one or more unpaired electrons and non-radical …

Varicocele, the leading cause of male infertility, can impair spermatogenesis through several
pathophysiological mechanisms. Of these, current evidence suggests that oxidative stress is …

Oxidative stress (OS) plays a key role in the initiation or progression of numerous diseases,
and dairy cows undergo OS at the transition period. However, discrepancies between …

Background: There are growing evidences that the damage which is caused to the
spermatozoa by the Reactive Oxygen Species (ROS) plays a key role in the male infertility …

Background Oxidative stress plays a key role in the etiology of male infertility. Significant
alterations in the sperm proteome are associated with poor semen quality. The aim of the …

Objective To assess the relationship between dietary antioxidant intake and semen quality
in young healthy males. Design Cross-sectional study. Setting University and college …

Metabolic syndrome (MetS) is a diagnostic category which identifies subjects at high risk for
diabetes and cardiovascular diseases, erectile dysfunction (ED) and male hypogonadism …

Background Seminal plasma serves as a natural reservoir of antioxidants. It helps to remove
excessive formation of reactive oxygen species (ROS) and consequently, reduce oxidative …

The chemiluminescence method is the most commonly employed technique as a direct
measurement of reactive oxygen species (ROS) generation by spermatozoa. This assay is …

STUDY QUESTION Does the seminal plasma proteomic profile and functional enrichment of
gene ontology terms change after microsurgical varicocelectomy? Are there any potential …