It occurs when you have too much of a hormone called prolactin. Galactorrhea usually affects women of reproductive age, but it can also affect men. Galactorrhea is a nipple discharge composed of ...

It makes several different hormones, including one called prolactin. Prolactin affects the mammary glands and helps women make breast milk. Sometimes, a tumor grows on the pituitary gland and ...

We have designed lipidized analogs of prolactin-releasing peptide (PrRP), which is involved in energy balance regulation as demonstrated by obesity phenotypes of both PrRP- and PrRP-receptor ...