Yuri Kolesnikov

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Once daily s.c. administration of 5 mg/kg morphine, a mu-opioid agonist, or U50488H (U50), a kappa 1-opioid agonist, for 5 days in male CD-1 mice results in a 2-3-fold shift to the right of the(More)
Chronic constriction injury of the sciatic nerve is an animal model for neuropathic pain. In this model, the analgesic potency of systemic morphine was significantly diminished in nerve-injured mice(More)