Figure 4From: Clinical significance and gene expression study of human hepatic stellate cells in HBV related-hepatocellular carcinomaPathway analysis showed functional networks identified between peritumoral (P) activated hepatic stellate cells (HSCs) and intratumoral myofibroblasts (T). Selected significant canonical pathways associated with PPAR signaling (a, P vs T upregulation) and P53 (b, P vs T downregulation) were shown, respectively. Yellow, orange and green marked nodes represented down-regulated genes, up-regulated genes and no significance, respectively.Back to article page