Fig. 2

a Activity of MP1 alone in highly MYCN amplified NB cell line BE-2c. Treatments were for 18 h at concentrations of MP1 of 0.1 μM, 0.25 μM, 0.5 μM, 1.0 μM, 5.0 μM, 10.0 μM, and 50 μM b MP1 plus TEM at MP1 concentrations of 0.025 μM, 0.050 μM, 0.1 μM, 0.25 μM, and 0.5 μM plus 1.0 μM. Reported as means of 8 data points ± SD