title: Extremely rapid degradation of [3H] methionine-enkephalin by various rat tissues in vivo and in vitro.
mesh_terms: D000818:Animals; D001673:Biodegradation, Environmental; D001921:Brain / Q000378:metabolism; D004723:Endorphins / Q000378:metabolism*; D004745:Enkephalins / Q000097:blood / Q000378:metabolism*; D007031:Hypothalamus / Q000378:metabolism; D066298:In Vitro Techniques; D008297:Male; D051381:Rats; D013997:Time Factors
chemical_list: D004723:Endorphins; D004745:Enkephalins