( 1974 ) for measuring rates of viral rna synthesis , short-term labeling experiments of a mouse mammary tumor cell line indicate that the glucocorticoid hormone dexamethasone stimulates a 3-fold increase in the synthesis of mmtv-specific rna within 10 min after the addition of hormone and that stimulation of rna synthesis reaches 5- to 10-fold within 30 to 60 min , while the synthesis of moloney leukemia virus-specific rna in the same cell is unaffected by steroids .
C0035736
mmtv
C0035668
rna