after 48 h , at the time of maximal dna synthesis , ara-c ( 10 ( -3 ) m ) was added and cell counts , cytokinetics ( dna/rna , dna/bromodeoxyuridine and dna/ki67 flow cytometry ) , and cell viability/clonogenicity ( fluorescein diacetate/propidium iodide exclusion flow cytometry ) were investigated .
C0598312
dna
C0012854
dna