Vasoactive intestinal polypeptide stimulates prolactin release in vivo in the ring dove (Streptopelia risoria).
I.v. administration of vasoactive intestinal polypeptide (VIP) to ring doves significantly elevated the plasma concentration of prolactin after 10 min in a dose-related manner. The plasma prolactin concentration of nonbreeding doves with low basal levels was increased by a similar amount as in brooding doves whose initially high concentration of plasma prolactin had been reduced by nest deprivation prior to treatment.
D000818:Animals; D010856:Columbidae / Q000097:blood*; D007700:Kinetics; D011388:Prolactin / Q000097:blood / Q000378:metabolism*; D014660:Vasoactive Intestinal Peptide / Q000494:pharmacology*
D014660:Vasoactive Intestinal Peptide; D011388:Prolactin