A comparison of spermatogenesis between flies and men—conserved processes of male gamete production

Abstract excerpt

BACKGROUND: Spermatogenesis is a dynamic process that involves the co-ordinated development of millions of cells, from stem cells to highly polarized sperm capable of motility and fertility. It is, therefore, not surprising that many thousand genes are required for male fertility. Mutant mouse models are routinely employed to test the function of these genes as well as to validate genetic variants that may be...