Endocrine Abstracts

Male problems such as oligospermia, azoospermia among others, affect around 30% of infertile couples. Male fecundity relies on the production of large numbers of spermatozoa which is dependent on the number of Sertoli cells. Activin and related TGFβ family ligands regulate testicular development and function. Follistatin Like-3 (FSTL3) is a glycoprotein that binds and inhibits activin. FSTL3 deletion in mice leads to increased adult testicular size with concurrent increas...

Male problems such as oligospermia, azoospermia among others, affect around 30% of infertile couples. Male fecundity relies on the production of large numbers of spermatozoa which is dependent on the number of Sertoli cells. Activin and related TGFβ family ligands regulate testicular development and function. Follistatin Like-3 (FSTL3) is a glycoprotein that binds and inhibits activin. FSTL3 deletion in mice leads to increased adult testicular size with concurrent increas...