Fig. 1From: Effective combination of biocompatible zinc oxide nanocrystals and high-energy shock waves for the treatment of colorectal cancerScheme of the combined action of zinc oxide nanocrystals (ZnO NCs) and shock waves (SW) treatments proposed in this study on two colon adenocarcinoma cell lines: Dukes’ type C Colo 320DM and HT-29. A Cells were preincubated with undoped ZnO NCs or, alternatively, with iron-doped ZnO NCs. Successively, B cells underwent the SW treatment and finally C cell death was evaluated. Created with BioRender.comBack to article page