spermatogenic failure 53

A spermatogenic failure characterized by infertility resulting from absence of oocyte activation and ultrastructural abnormalities of the sperm head that has_material_basis_in homozygous or compound heterozygous mutation in the ACTL9 gene on chromosome 19p13.2

A spermatogenic failure characterized by infertility resulting from absence of oocyte activation and ultrastructural abnormalities of the sperm head that has_material_basis_in homozygous or compound heterozygous mutation in the ACTL9 gene on chromosome 19p13.2.

Signs and symptoms

• Male infertility
• Tapered sperm head

Also known as: SPGF53