Figure 2From: Predictive integration of gene functional similarity and co-expression defines treatment response of endothelial progenitor cellsTreatment response networks based on different data resources. Examples of sub-networks defined by the 4-nearest neighbours to a query gene (CCL2). The nearest neighbours were identified on the PPI (A), GO-based similarity (B), co-expression (C) and the integrated k NN network spaces (D).Back to article page