Activation of xanthine oxidase by histamine.
D006632:Histamine / Q000494:pharmacology*; D010088:Oxidoreductases / Q000378:metabolism*; D014969:Xanthine Oxidase
D006632:Histamine; D010088:Oxidoreductases; D014969:Xanthine Oxidase
DEHYDROGENASES/metabolism; HISTAMINE/pharmacology