title: Antagonism of morphine by beta-melanocyte-stimulating hormone and by tetracosactin.
mesh_terms: D000324:Adrenocorticotropic Hormone / Q000494:pharmacology*; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002415:Cats; D003366:Cosyntropin / Q000494:pharmacology*; D003655:Decerebrate State; D004336:Drug Antagonism; D004558:Electric Stimulation; D005071:Evoked Potentials / Q000187:drug effects; D006854:Hydrocortisone / Q000494:pharmacology; D009074:Melanocyte-Stimulating Hormones / Q000494:pharmacology*; D009020:Morphine / Q000037:antagonists & inhibitors*; D009270:Naloxone / Q000494:pharmacology; D012018:Reflex / Q000187:drug effects; D012023:Reflex, Monosynaptic / Q000187:drug effects; D013126:Spinal Nerve Roots / Q000502:physiology; D013238:Stereotaxic Techniques; D013997:Time Factors
chemical_list: D003366:Cosyntropin; D009270:Naloxone; D009020:Morphine; D000324:Adrenocorticotropic Hormone; D009074:Melanocyte-Stimulating Hormones; D006854:Hydrocortisone