cultured cells with a high content of the extremely cysteine-rich protein metallothionein ( mt ) have previously been shown to exhibit resistance when exposed to otherwise lethal doses of cis-dichlorodiammineplatinum ( cis-ddp ) , chlorambucil or prednimustine , and to have a significant proportion of intracellular drug associated with mt after such treatment .
C0008163
chlorambucil
C0032949
prednimustine