We have studied the immunochemical properties of two major 3-methylcholanthrene inducible hamster liver cytochrome P450 isozymes, P450 MC1 and P450 MC4. Immunoblots using specific antibodies against P450 MC1 and P450 MC4 demonstrated that these two…
We have studied the activation of aflatoxin B1 by hamster liver microsomes and purified hamster cytochrome P-450 isozymes using a umu mutagen test. The hamster liver microsomes or S-9 fractions were much more active than rat liver microsomes or S-9…
