MeSH definition : Cell surface proteins that bind oxytocin with high affinity and trigger intracellular
changes which influence the behavior of cells. Oxytocin receptors in the uterus and
the mammary glands mediate the hormone's stimulation of contraction and milk ejection.
The presence of oxytocin and oxytocin receptors in neurons of the brain probably reflects
an additional role as a neurotransmitter.;
Cell surface proteins that bind oxytocin with high affinity and trigger intracellular
changes which influence the behavior of cells. Oxytocin receptors in the uterus and
the mammary glands mediate the hormone's stimulation of contraction and milk ejection.
The presence of oxytocin and oxytocin receptors in neurons of the brain probably reflects
an additional role as a neurotransmitter.