Figure 1

Significant inhibition of leukemia cell proliferation (A) and viability (B) after 24, 48, and 72 h of incubation with CF in comparison with untreated cells (control), as evaluated by cell counting by trypan blue dye exclusion and WST-1 reagent, respectively. Data are expressed as mean ± SD of at least three independent experiments. *p < 0.05 vs. untreated cells.