"progesterone" 的定义和意义

What is "progesterone"?

Progesterone is primarily produced by the ovaries and plays a crucial role in regulating the menstrual cycle and supporting pregnancy. It helps prepare the uterus for implantation of a fertilized egg and maintains the uterine lining during pregnancy. Progesterone also contributes to the development of mammary glands and helps regulate various aspects of reproductive function. It works in conjunction with other hormones to maintain hormonal balance and support reproductive health.