Testosterone also stimulates sperm production in the seminiferous tubules and activates the prostate gland and seminal vesicles to produce their secretions. The release of testosterone is ...

Sperm cell adaptations include ... Genetic modification can be used to produce plants that improve food production. For example, a plant may be produced with improved resistance to pests.

In fertile men, new sperm cells are constantly made in the testicles ... will decrease sperm production while preserving libido," she said. But bigger, longer trials were needed to check it ...

Meiosis, as described above, is the process by which certain sex cells are created. If you're male, your body uses meiosis to create sperm cells; if you're female, it uses meiosis to create egg cells.

Using advanced sperm analysis software ... with the right adjustments, cells improve their energy production and movement ...

His team's research could see men given a gel or a pill that would affect the sperm cell, effectively disabling its function. Instead of targeting the production of sperm, his research focuses on ...

This imbalance disrupted the normal progression of cell division, impairing the production and maturation of sperm cells. Oxidative stress emerged as another significant factor contributing to the ...

IVF service is used to rederive a mouse line imported from other institute, to rescue a mouse line that is in danger of being lost, to resuscitate a mouse line from previously cryopreserved sperm, or ...