Once again I am extremely lucky to have this article co-written by a senior graduate student who's an expert on how reproductive hormones act on the brain. Stephanie Koebele is completing her Ph.D.

Reproductive life events related to sex hormones, including earlier age at menarche, later age at last pregnancy, length of reproductive period, and use of oral contraceptives were positively related ...

A paracrine hormone of skeletal muscle acts as an endocrine signal for the synthesis of a sex hormone. Scientists at McGill University have observed in mice how myostatin, which inhibits the ...

Berkeley -- University of California, Berkeley, researchers have discovered a new actor in the mammalian reproductive system, a hormone that fills a role long suspected, but until now undetected. The ...

From puberty to menstruation, pregnancy to menopause, our hormones are in a constant flux. “Hormones help regulate a wide variety of functions in our bodies, including metabolism, growth and ...

Hormones affect just about everything that goes on in a woman's body, from reproductive function and sexual libido to weight gain and overall mood. A new study shows how, in the right dosage and ...