title: A central component in the analgesic action of sodium salicylate.
mesh_terms: D000700:Analgesics / Q000494:pharmacology*; D000818:Animals; D002490:Central Nervous System / Q000187:drug effects*; D004597:Electroshock; D004924:Escape Reaction / Q000187:drug effects; D005283:Fentanyl / Q000494:pharmacology; D007031:Hypothalamus / Q000502:physiology; D008297:Male; D051381:Rats; D012980:Sodium Salicylate / Q000494:pharmacology*; D013238:Stereotaxic Techniques; D003336:Tectum Mesencephali / Q000502:physiology
chemical_list: D000700:Analgesics; D005283:Fentanyl; D012980:Sodium Salicylate