binding of two of two strong carcinogens , benzo [ a ] pyrene and 7,12-dimethylbenz [ a ] anthracene , to nuclear dna was compared to the levels of aryl hydrocarbon hydroxylase and cytochrome p-450 in nuclei from uninduced and benz [ a ] anthracene- , 3-methylcholanthrene- , and phenobarbital-induced rats .
C0003927
aryl hydrocarbon hydroxylase
C0010762
cytochrome p-450