alterations in ornithine decarboxylase ( odc ) activity and in the polyamine and nucleic acid ( rna and dna ) concentrations were studied in p388 leukemia cells and in the host liver at different times after intraperitoneal inoculation of 5 x 10 ( 6 ) tumor cells into bdf1 mice .
C0028606
nucleic acid
C0012854
dna