the incorporations of [ 3h ] thymidine , [ 3h ] uridine and [ 3h ] leucine into dna , rna and protein synthesis in leukemia 7712 cells were inhibited by the complex of 3,6-di- ( dimethylamino ) -dibenzopyriodonium with praseodymium ( pr , rare earth element ) dicitrite 34 micrograms/ml for 3-24 h .
C0035668
rna
C0597295
protein synthesis