Fig. 6

Flow cytometric analysis of MUM265 extract on MMP in Caco-2 cells. a) Representative dot plots of JC-1 aggregates (orange fluorescence) versus JC-1 monomers (green fluorescence). b) The bar chart shows that MUM265 extract has induced the reduction of orange/green fluorescence corresponding to the loss of MMP. The data expressed as mean ± S.D. of quadruplicates (n = 4). Symbol (*) indicates p < 0.05 significant difference compared to control (0.5% DMSO). Curcumin (3 μg/mL) was used as positive control