Typical costs: The cost of remodeling a kitchen depends on the current layout, size and condition of the room, as well as the quality of replacement products chosen.
n. 1  1. A short polypeptide hormone, C43H66N12O12S2, released from the posterior lobe of the pituitary gland, that stimulates the contraction of smooth muscle of the uterus during labor and facilitates ejection of milk from the breast during nursing.
1 Nerve impulses from the uterus to the posterior pituitary gland may bring about release of oxytocin (a hormone which causes the uterus to contract). 2  Decrease in the level of the hormone pregesterone, may cause uterine changes.  Adrenal glands of the fetus, when mature, may release a substance to stimulate labor.