Fig. 2.

Highest confidence network of genes displaying altered expression levels in response to demethylation in MCF-7 cells. According to IPA, the network is relevant to ‘Cellular Movement, Cellular Development, Cancer’. Genes that were upregulated in the Aza-treated MCF-7 cells are red, while those that were downregulated are green, and the intensity of the color reflects the magnitude of expression change. Each interaction is supported by at least one literature reference, with solid lines representing direct interactions, and dashed lines representing indirect interactions.