Figure 2: Simultaneous treatment with Embelin and EDL-360 induced cell death in glioma cultures. Glioma and normal astrocytic cell cultures were plated in 96-well plates and treated with either EDL-360 (1, 5, 10 μM) or 5 μM embelin as a single treatment or in combination. The cultures were incubated with the drug for 5 days and cell viabilities were measured by MTT assay. (A), Chemical structure of embelin. Viable astrocytes (B), U87 cells (C) and LN18 cells (D) were calculated as a percentage of vehicle treated cells. Bars represent the means; whiskers represent the standard deviation (± SD); * p<0.05.