Fig. 3From: Bioinformatic analysis identifying FGF1 gene as a new prognostic indicator in clear cell Renal Cell CarcinomaGenes’ function modules analysis based on DEGs’ PPI network. a The PPI network of 192 DEGs and four main function modules analyzed based on the network (four red circles and each represents one gene module). b, d, f, h The diagrammatic sketch and c, e, g, i containing main signaling pathways as well as involving genes of four main modules in the PPI network. (* The FGF1 gene involved PI3K-AKT signaling pathway was revealed in 3/4 modules.)Back to article page