TY - GEN AU - Riba,Pal AU - Ben,Yong AU - Nguyen,Thi M-D AU - Furst,Susanna AU - Schiller,Peter W AU - Lee,Nancy M TI - [Dmt(1)]DALDA is highly selective and potent at mu opioid receptors, but is not cross-tolerant with systemic morphine SN - 0929-8673 PY - 2002///0418 KW - Analgesics, Opioid KW - antagonists & inhibitors KW - Animals KW - Drug Tolerance KW - Enkephalin, Ala(2)-MePhe(4)-Gly(5)- KW - pharmacology KW - Injections, Intraventricular KW - Injections, Spinal KW - Injections, Subcutaneous KW - Male KW - Mice KW - Mice, Inbred ICR KW - Morphine KW - administration & dosage KW - Naloxone KW - Narcotic Antagonists KW - Oligopeptides KW - Pain Measurement KW - drug effects KW - Receptors, Opioid, mu KW - agonists KW - Spinal Cord KW - Time Factors N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.2174/0929867023371445 ER -