Fig. 2
From: TGF-β induced reprogramming and drug resistance in triple-negative breast cells
Protein-protein interaction network activation in response to TGF-β. A Hub nodes of up-regulated proteins in PPI networks. B Hub nodes of down-regulated proteins in PPI networks. The hub nodes were identified as proteins with degrees over 50. The degrees were represented by size of the circles. The values of Log2(FoldChange) of the genes correspond to the colors. PPI, Protein-protein interaction. C and D Cell compartment specific proteins encoded by differentially expressed genes across samples: C for up-regulated genes; D for down-regulated genes