"Estradiol" Natural Recordings by Native Speakers
Estradiol is a steroidal hormone and a form of estrogen, a group of sex hormones that regulate the female reproductive system. It is the most potent naturally occurring estrogen and plays a crucial role in the development and maintenance of female reproductive organs, particularly the uterus and breasts. Estradiol is also involved in maintaining bone density, regulating metabolism, and modulating the immune system.