Figure 6From: SPARC expression in CML is associated to imatinib treatment and to inhibition of leukemia cell proliferation The graph is representative for K562 cell line. Cell survival after exposure to IM, SPARC or their combination is showed. Cells were pre-treated with SPARC followed by IM for 24 h. Percentage of viable cells was measured by ATP.lite at 24 h and 48 h after addition of IM. Results represent the means of five independent experiments; error bars denote S.D.Back to article page