Figure 3

Synergistic effects of pterostilbene and a MEK/ERK inhibitor on BCR/ABL⁺ leukemic cell apoptosis. (a) Capillary western immunoassay. GAPDH was used as loading control. (b) Measurement of apoptosis by flow cytometry. *P < 0.05 compared with pterostilbene alone. Values represent the mean ± SD of triplicate samples.