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Fig. 2 | BMC Cancer

Fig. 2

From: DNA hypermethylation and decreased mRNA expression of MAL, PRIMA1, PTGDR and SFRP1 in colorectal adenoma and cancer

Fig. 2

Heat map of gene expression data of the selected marker set in 5-aza-2’-deoxycytidine-treated human colon adenocarcinoma cells (GSE29060; GSE14526; GSE32323). Intensity values on the colour scale were as follows: red – high intensity, black – intermediate intensity, green – low intensity. Demethylation treatment resulted in varying degrees of upregulation of certain transcripts

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