Light-dark influence on enkephalinase activity in hypothalamus and pituitary. Domínguez-Vías G, Aretxaga-Maza G, Prieto I, Segarra A, Luna J, Gasparo M, Ramírez-Sanchez M. Journal Article 2018; 39(4): 277-280 PubMed PMID: 30531704 Keywords: Animals, Hypothalamus:enzymology, Light, Male, Neprilysin:metabolism, Photoperiod, Pituitary Gland:enzymology, Rats,. Citation OBJECTIVES: Enkephalins functions are partly modulated by enkephalinases especially membrane-bound alanyl aminopeptidase (EC-3.4.11.2) con..... Read abstract Full text PDF