Figure 2From: Establishment of the epithelial-specific transcriptome of normal and malignant human breast cells based on MPSS and array expression dataFunctional classification of the differentially expressed epithelial tumour transcriptome. The top 15 biological processes showing overall (a) up-regulation and (b) down-regulation are shown. The biological processes are ranked from top to bottom according to their ascending P value as described in the Materials and methods. The numbers of genes within each process that are up-regulated or down-regulated for each category are also shown as black and grey bars, respectively.Back to article page