we have previously presented evidence that hydroxyurea treatment of synchronized g1 chinese hamster cells did not prevent the entry of cells into the dna synthetic period but that the dna synthesized during this period ( in which total dna synthesis was severely depressed ) was quite small ( walters , r.a. , tobey , r.a. and hildebrand , c.e . ( 1976 ) biochem . biophys . res . com . 69 , 212-217 ) .
C0012854
dna
C0598312
dna synthesis