The stimulatory effect of morphine on metabolism of naloxone to 6alpha-naloxol in the guinea pig.
D000494:Allosteric Regulation; D000818:Animals; D001646:Bile / Q000378:metabolism; D001711:Biotransformation / Q000187:drug effects; D006168:Guinea Pigs; D008099:Liver / Q000378:metabolism*; D008297:Male; D009020:Morphine / Q000494:pharmacology*; D009243:NAD / Q000378:metabolism; D009249:NADP / Q000378:metabolism; D009270:Naloxone / Q000378:metabolism* / Q000652:urine; D010084:Oxidation-Reduction; D013268:Stimulation, Chemical
D009243:NAD; D009270:Naloxone; D009249:NADP; D009020:Morphine