Fig. 4From: Exploring the role of RALYL in Alzheimer’s disease reserve by network-based approachesIdentification of specific genes within module 11. a The estimated gene regulatory network (Bayesian network) for 169 selected genes in module 11. Each gene is a node (circle) in the displayed graph. Colored nodes are hub genes identified using edge percolated component (EPC) algorithm. b Hub gene and its expanded subnetwork; the transition of the module color from red to yellow represents a decrease in the EPC rank (the centrality of the module decreases from red to yellow)Back to article page