bivariate dna/bromodeoxyuridine analysis with a flow cytometer showed that chlorovulone i transiently arrested the cell cycle progression from g1 to s after 24-hr exposure to the nontoxic concentrations ( 0.03 and 0.09 microm ) and caused the lasting blockade of leukemia cells in g1 at the cytotoxic concentration .
C1516334
cell cycle
C0007634
the