title: Effect of L- and D-amino acids on analgesia and locomotor activity of mice: their interaction with morphine.
mesh_terms: D000596:Amino Acids / Q000494:pharmacology*; D000818:Animals; D004305:Dose-Response Relationship, Drug; D007930:Leucine / Q000494:pharmacology; D008297:Male; D051379:Mice; D008810:Mice, Inbred C57BL; D008811:Mice, Inbred DBA; D009020:Morphine / Q000494:pharmacology*; D009043:Motor Activity / Q000187:drug effects*; D009619:Nociceptors / Q000187:drug effects*; D010649:Phenylalanine / Q000494:pharmacology; D013237:Stereoisomerism
chemical_list: D000596:Amino Acids; D010649:Phenylalanine; D009020:Morphine; D007930:Leucine