the cytochrome p-450 content of microsomes was increased nearly fourfold and nadph-cytochrome c reductase activity was enhanced twofold by both compounds . p-nitroanisole o-demethylase was increased sevenfold by pcb and fourfold by ddt , aryl hydrocarbon hydroxylase threefold by pcb and 1.7-fold by ddt .
C0010762
cytochrome p-450
C0003927
aryl