title: Effects of enkephalins and two enzyme resistant analogues on monoamine synthesis and metabolism in rat brain.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000187:drug effects; D001679:Biogenic Amines / Q000096:biosynthesis / Q000378:metabolism*; D001921:Brain / Q000201:enzymology / Q000378:metabolism*; D004723:Endorphins / Q000494:pharmacology*; D004745:Enkephalins / Q000008:administration & dosage / Q000494:pharmacology*; D007276:Injections, Intraventricular; D008297:Male; D051381:Rats; D014446:Tyrosine 3-Monooxygenase / Q000378:metabolism
chemical_list: D001679:Biogenic Amines; D004723:Endorphins; D004745:Enkephalins; D014446:Tyrosine 3-Monooxygenase