Fig. 4

In vivo anti-tumor effect of the combined mEHT treatment with curcumin and resveratrol. (a) The schematic illustration of the combined treatment protocol. The tumor-bearing mice (b) and the tumor samples (c) obtained from the different treatments. The tumor growth curve (d) and tumor weight (e) of the CT26 tumors received the treatments of vehicle control (Control), curcumin (c), resveratrol (R), mEHT, and combined all (CR + mEHT). *P < 0.05, **P < 0.01, ***P < 0.001