TY - GEN AU - Barjavel,M J AU - Thorat,S N AU - Bhargava,H N TI - Enhancement of a kappa-opioid receptor agonist-induced analgesia by L-tyrosine and L-tryptophan SN - 0014-2999 PY - 1994///1019 KW - 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer KW - Analgesics KW - pharmacology KW - Animals KW - Dose-Response Relationship, Drug KW - Drug Synergism KW - Male KW - Mice KW - Pain Measurement KW - Pyrrolidines KW - Receptors, Opioid, kappa KW - drug effects KW - Tryptophan KW - analogs & derivatives KW - Tyrosine N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/0014-2999(94)90478-2 ER -