Asthenopermia, or asthenozoospermia, is the term used when the percentage of mobile sperm is lower than average. Complete asthenozoospermia, meaning that all sperm cells in a sample are not moving, occurs in about 1 in 5000 men.
Asthenozoospermia results in infertility, as the sperm are unable to swim and reach the egg. This can be overcome using IVF-ICSI techniques.
Testicular torsion is a condition occurring in about 1 in 4000 males under 25, where one testicle will rotate within the sac. The rotation twists
Oocyte activation is a fundamental step for the success of embryo fertilization. During oocyte activation, various oocyte-specific factors in the oocyte participate in order to
The hamster egg penetration test (HEPT) was first developed in the 1970s. It is observed on the observation that upon removal of the zona pellucida of
Testicular Cancer General Testicular cancer is the most common cancer found in males between the ages of 15 and 35, and it is also the