The failure of biotin or oxybiotin to exert a "procarcinogenic" effect on tumor formation by 4-dimethylaminoazobenzene.
D000818:Animals; D001710:Biotin / Q000494:pharmacology* / Q000031:analogs & derivatives; D002273:Carcinogens; D009369:Neoplasms; D009374:Neoplasms, Experimental; D004124:p-Dimethylaminoazobenzene
D002273:Carcinogens; C460519:oxybiotin; D001710:Biotin; D004124:p-Dimethylaminoazobenzene
BIOTIN/effects; CARCINOGENS; NEOPLASMS/experimental