Male infertility is a multifaceted disorder affecting approximately 50% of male partners in
infertile couples. Over the years, male infertility has been diagnosed mainly through semen …

Infertility is a common problem affecting one in six couples and in 30% of infertile couples,
the male factor is a major cause. A large number of genes are involved in spermatogenesis …

Introduction: Male infertility is a common, complex disorder. A better understanding of
pathogenesis and etiology is needed for timely diagnosis and treatment. The aim of this …

A male factor is involved in 50% of couples with infertility. Unfortunately, the etiology of male
factor infertility remains classified as idiopathic in nearly 50% of cases. The semen analysis …

Azoospermia, which is the absence of spermatozoa in an ejaculate occurring due to defects
in sperm production, or the obstruction of the reproductive tract, affects about 1% of all men …

Although male factors account for approximately 50% of all infertility, the mechanisms
underlying their origin are unknown. Currently, clinicians rely primarily on semen analyses …

Within the cell, gene expression analysis is the key to gain information about different
cellular and physiological events. The multifaceted route of fertilization is a combination of …

Infertility is a worldwide reproductive health problem which affects approximately 15% of
couples, with male factor infertility dominating nearly 50% of the affected population. The …

Objective To identify the most robust molecular biomarkers in sperm and seminal plasma for
the diagnosis of male infertility, and to evaluate their clinical use. Design Systematic review …

Infertility is a major reproductive health problem affecting 10% to 15% of couples, with
approximately equal contributions. Spermatogenesis is a dynamic and multistep process of …