dna radioactivity and quantitative estimation of autoradiographs with the use of [ 3h ] thymidine revealed a significant increase in dna content ( twofold ) and in the percentage of labeled neoplastic nuclei in mice treated with prl plus mca ( 48.50 % ) as compared to that in mice treated with mca alone ( 23.50 % ) .
C0012854
dna
C0000702
a