Potentiation and reduction of the analgesia of morphine in the rat by pargyline.

Analgesia Animals Body Weight/drug effects Brain Chemistry Carbon Isotopes Drug Interactions Drug Synergism Feces/analysis Glucuronates/biosynthesis Hexosyltransferases/analysis Male Microsomes, Liver/drug effects,enzymology Morphine/administration & dosage,analysis,blood,metabolism,pharmacology,urine Organ Size Pain/drug therapy Pargyline/administration & dosage,pharmacology Rats Time Factors

Carbon Isotopes Glucuronates Morphine Pargyline Hexosyltransferases