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Medical Term:


Pronunciation: di'nor-fin

Definition: An endogenous opioid ligand that acts as an agonist at opiate receptors. Extremely potent, widely distributed neuropeptide that has 17 amino acid residues and contains leu5-enkephalin as its NH2-terminal sequence.

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.