Expression levels of genes and proteins in MCF-7 cells following treatment with DCM-DS. (A) Relative fold change of gene expression in DCM-DS-treated MCF-7 cells at 24 hours as compared to the control. (B) Western blot analysis of the expression of NF-κB, JNK1, pJNK1, AKT1, ERK1and beta-actin from DCM-DS-treated MCF-7 cells. Fold change was normalised against beta-actin and compared to the control. Each data point represents the mean of three independent experiments ± SD. *significantly different from the control (p < 0.05).