Oxytocin as a regulatory neuropeptide in the trigeminovascular system : Localization, expression and function of oxytocin and oxytocin receptors
Background: Recent clinical findings suggest that oxytocin could be a novel treatment for migraine. However, little is known about the role of this neuropeptide/hormone and its receptor in the trigeminovascular pathway. Here we determine expression, localization, and function of oxytocin and oxytocin receptors in rat trigeminal ganglia and targets of peripheral (dura mater and cranial arteries) an