Influence of Bcl-2-AS on myeloid leukemia clonogenic progenitor growth of primary AML cells.

Data represent average results from 5 different samples. Results are expressed as mean ± SEM of the number of colonies in the presence of increasing concentrations of Bcl-2-AS (4, 6, 8, and 12 μmol/L), compared with control cells or cells treated with nonsense (12 μmol/L) or empty liposomes. Asterisk (*) indicates significance atP < .05. EL, empty liposomes.