Figure 1From: Centrality-based pathway enrichment: a systematic approach for finding significant pathways dominated by key genesMeta-analysis of the pathway catalogue. A) Distribution of the number of member genes in each node; B) Distribution of the number of nodes in which a single gene resides; C) Relationship between node count and gene count in biological pathways. The pathways are derived from Pathway Interaction Database, NCI-Nature catalogue. For figure A and B, points are log-scaled on the Y-axis.Back to article page