… Approximately 10– 15% of individuals with XY gonadal dysgenesis have deletions or … 23
Among the infertile men, 55% of men with maturation arrest and Sertoli cell only syndrome have …

… , we first identified male gonadal mosaicism through deep whole … Here, we demonstrate
that gonadal mosaic mutations … gonadal mosaicism assessment, we recruited three infertile …

… The objective of the study was to test the hypothesis that gonadal histology and risk for
development of a … The adult man is infertile but testosterone levels are adequate without hormone …

… in these men. Another possible explanation is gonadal mosaicism, the mosaic father might
… karyotypic anomaly to be found among infertile men. Azoospermia is almost the rule in …

… Human male infertility is often related to chromosome abnormalities. In chromosomally normal
infertile males, … Meiotic disorders are frequent in infertile males, and increase with severe …

… are usually tall and thin, with normal appearance and normal gonadal function. The function
of the … In this study, 38 cases of infertile men referred to the Royan Institute due to infertility …

… their origin in a prenatal impairment of gonadal development and therefore may be classified
within … We hypothesize that TDS is often a cause of low semen quality among infertile men. …

… an up-to-date guide to the diagnostic workup of the infertile man and highlight advances
in the field that may greatly expand our ability to diagnose and treat these men in the future. …

… in which 90% of men carry an extra X chromosome (47,XXY) and 10% are mosaic with a …
into spermatids, or that somatic–germ line mosaicism is more common than previously thought. …

… men with non-mosaic KS that were included in this analysis were all Japanese. Informed
written consent was obtained from all the patients for infertility … product of a normal germ line.23 …