Animal models have provided insights into the biology of prolactin proteins and offer compelling evidence that the different prolactin isoforms each have independent biological functions.

"We showed that when ERα is deleted from these neurons, prolactin levels rise, and the animals increase their appetite and save energy by burning less fat. It was striking to see that just ...

Prolactin was found to induce mammary activity in virgin and castrated female and even in male animals; it induced parental behavior in birds and rats; it increased the basal metabolism (heat ...

Experts at New York University’s Science, Health and Environmental Reporting Program explained: “Prolactin levels are naturally higher during sleep, and animals injected with the chemical beco ...

You may like Do animals have orgasms ... But the critical determinant of lactation is prolactin, a hormone that's produced by the pituitary gland and stimulates the mammary glands to produce ...

Some animals produce more offspring than others do. Hormones like prolactin and corticosterone can exercise a crucial influence on the behaviour of birds in the breeding season and therefore on their ...

Several lines of evidence have suggested prolactin, a pituitary hormone released around the time of ejaculation in humans and other animals, to be a decisive player in the establishment of the ...

Two animal studies have shown that using drugs to increase prolactin levels in rats boosted their sexual behavior. And a brain-imaging study of men who looked at erotic pictures showed that higher ...

Prolactin is a hormone produced by the pituitary gland. High levels can affect sexual and reproductive health. They may result from medication use, health conditions, or prolactinomas. Prolactin ...

Two animal studies have shown that using drugs to increase prolactin levels in rats boosted their sexual behavior. And a brain-imaging study of men who looked at erotic pictures showed that higher ...