Pitressin, n.
hormone secreted by the posterior pituitary gland (trade name Pitressin) and also by nerve endings in the hypothalamus; affects blood pressure by stimulating capillary muscles and reduces urine flow by affecting reabsorption of water by kidney tubules
<noun.body>
ADH Pitressin antidiuretic hormone vasopressin
lexical pointers
domain of synset (usage)
semantic pointers
hypernym