the influence of diethylstilbestrol ( des ) on the sce frequency was studied in various cell systems ( v79 , htc , don , wi-38 , human lymphocytes ) differing in their ability to metabolize the two promutagens benzo ( a ) pyrene and cyclophosphamide as well as after incubation with exogenous metabolic systems ( s9 mix and peroxidase/h2o2 ) and in vivo on cells from the bone marrow of the chinese hamster .
C0086418
human
C0027021
peroxidase