TY - GEN AU - Tian,J H AU - Xu,W AU - Fang,Y AU - Mogil,J S AU - Grisel,J E AU - Grandy,D K AU - Han,J S TI - Bidirectional modulatory effect of orphanin FQ on morphine-induced analgesia: antagonism in brain and potentiation in spinal cord of the rat SN - 0007-1188 PY - 1997///0522 KW - Analgesia KW - Analgesics, Opioid KW - pharmacology KW - Animals KW - Brain KW - drug effects KW - Drug Interactions KW - Injections, Intraventricular KW - Injections, Spinal KW - Male KW - Morphine KW - Opioid Peptides KW - administration & dosage KW - Pain Measurement KW - Rats KW - Rats, Wistar KW - Receptors, Opioid KW - agonists KW - Spinal Cord KW - Nociceptin Receptor KW - Nociceptin N1 - Publication Type: Comparative Study; Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1038/sj.bjp.0700942 ER -