Fig. 3From: Virtual pathway explorer (viPEr) and pathway enrichment analysis tool (PEANuT): creating and analyzing focus networks to identify cross-talk between molecules and pathwaysEnriched pathways identified by PEANuT on HMGCR/FoxA focus networks. Three pathways were chosen for display: the Integrated Breast Cancer Pathway (a), the Prostate Cancer Pathway (b) and the Metabolism of Lipids and Lipoproteins Pathway (c). Members of the respective pathways are highlighted in yellow. Up regulated nodes are shown as upward triangles, colored in red. Down regulated nodes are displayed as downward arrows, colored green. The Fox transcription factors are shown in orange, as is the HMGCR. Protein-protein interactions have grey edges; edges of transcription factor gene interactions are colored redBack to article page