👉 Spermatoxin, also known as spermatostatin or oestrogen, is a hormone produced by the testes of male mammals. It plays a crucial role in regulating sexual development and reproduction. Specifically, it signals the endocrine system to increase testosterone levels, which are essential for sperm production and maturation. Spermatoxin is primarily secreted into the seminal vesicles to influence sperm motility and viability.
