Sex-related differences in cadmium-induced alteration of drug action in the rat.
3 days after pretreatment of rats of both sexes with cadmium (2 mg/kg, 1.p.) the duration of hypnosis induced by hexobarbital (75 mg/kg, 1.p.) was potentiated in males but not females. Likewise similar treatment with cadmium leads to significant inhibition of the metabolism of hexobarbital by hepatic microsomal enzymes obtained from male but not female animals. These data suggest that there is a sex-related difference in the ability of cadmium to alter drug action in rats.
D000818:Animals; D002104:Cadmium / Q000494:pharmacology*; D005260:Female; D006591:Hexobarbital / Q000037:antagonists & inhibitors* / Q000378:metabolism; D008658:Inactivation, Metabolic; D008297:Male; D008862:Microsomes, Liver / Q000187:drug effects* / Q000378:metabolism; D051381:Rats; D012737:Sex Factors
D002104:Cadmium; D006591:Hexobarbital