Figure 7.
Cytotoxicity of cannabidiol (CBD) and cannabigerol (CBG) mixtures on glioblastoma (GBM) cells and GBM stem cells (GSCs). Mean IC50 values for GSCs (n = 8) and differentiated GBM cell lines (n = 10) treated with CBD and CBG (at a molar ratio of 3:1) taken from Table 2 are presented as bars of the mean cytotoxic effects, expressed in mean CBD and CBG absolute concentrations. The paired t-test was used to evaluate statistical difference (* p < 0.0105, ** p < 0.0094).
