Fig. 2From: Optimization of combination chemotherapy based on the calculation of network entropy for protein-protein interactions in breast cancer cell linesSub-network of differentially expressed genes between BT-474 (Luminal B) and MCF10A, represented in a circular layout. Nodes represent genes while links represent interactions between the proteins of these genes. The size of nodes indicates the connectivity rate in the total network (not in the sub-network of down- and up-regulated genes) and color represents an expression pattern (green: down-regulated, red: up-regulated) between tumoral versus non-tumoral breast cell line at p < 0.01. Gephi was used to produce the network imageBack to article page