Topic:Estrogens

Estrogens are steroid hormones that play a significant role in the reproductive physiology of horses. They are primarily produced by the ovaries, but can also be synthesized in smaller amounts by the adrenal glands and placenta. Estrogens are involved in the regulation of the estrous cycle, influencing reproductive behaviors, and preparing the reproductive tract for potential pregnancy. In mares, the most prominent estrogens include estradiol, estrone, and equilin. These hormones can also impact bone density, cardiovascular function, and metabolism. This page compiles peer-reviewed research studies and scholarly articles that explore the production, function, and clinical implications of estrogens in equine health and reproduction.