Male infertility: biomolecular aspects.

摘要: Male infertility is a problem that faces increasing interest, and the continuous development of assisted reproduction techniques solicits attempts to identify precise diagnosis, in particular for idiopathic infertile couples those undergoing reproductive technique cycles. To date, diagnosis male commonly based on standard semen analysis, but many cases, this not enough detect any sperm abnormality. A better understanding biomolecular issues mechanism damaged spermatogenesis refinement molecular evaluation selection are important advances can lead optimization diagnostic therapeutic management couple infertility. Faced with growing number new proposed tests, it fundamental know which tests already routinely used clinical practice likely be near future. This review focuses main newly developed methods will probably part routine analysis