Additional file 1 of Dehydrodiisoeugenol inhibits colorectal cancer growth by endoplasmic reticulum stress-induced autophagic pathways

Additional file 1: Figure S1. DEH inhibits cell growth of colorectal cancer cells, but not through apoptosis. A. The chemical structure of DEH used in this study. B. The plate colony formation assay was used to evaluate the cellular activity after treatment with DMSO or DEH. The numbers of clone were quantified and shown on the right of the panel. C. Cell cycles of HCT 116 and SW620 cells were investigated via flow cytometry after treatment with or without DEH for 24 h and 72 h. The distribution ratio of G1, S, and G2 of panel C was determined. All the data are means ±S.D. and are representative of three independent experiments. P-value less than 0.05 was considered to be statistically significant. ns: there was no significant difference, ***P < 0.001.