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. 2020 Mar 6;21(5):1827. doi: 10.3390/ijms21051827

Figure 9.

Figure 9

Effect of NEM and CP on proteolytic activity of MMP9 in CRC cells (A). Effect of NEM and CP (IC50/72 h) on the expression of epithelial–mesenchymal transition (EMT)-related markers E-cadherin (B), β-catenin (C) and vimentin (D) in CRC cells. In immunocytochemistry (ICC) images, E-cadherin and vimentin are in red and β-catenin is in green. Nuclei were stained with Hoechst (blue). Magnification: 40×. Data are reported as the mean ± SD of three independent experiments. ** p < 0.01, **** p < 0.0001 vs. untreated cells. LoVo cells: #### p < 0.0001 vs. untreated cells. && p < 0.01, &&& p < 0.001 vs. the other cell line treated with the same conditions. N.d: not detected.