Fig. 4.
Total cell number and viability following assays with 18-hour incubation in AG957, AG490, and STI571.
Total cell number shown as the sum of dead (darkly shaded column part) and viable (lightly shaded column part), for the concentrations of STI571, AG957, and AG490 shown. Assays started with 4 × 105 cells in 2 mL. (A) FDC-P1 cell in media + IL-3. (B) FDbcr210E cells in media + IL-3. (C) FDbcr210E cells in media without IL-3.