The most significant pathways were the MSP-RON signaling pathway (P<3.21x10−8), molecular mechanisms of cancer (P<3.31x10−7), PDGF signaling (P<4.00x10−7), Axonal guidance signaling (P<5.60x10−7), P53 signaling (P<1.38x10−6) and STAT3 signaling pathway (P<7.40x10−6). This evidence concerns the gene STAT3 and cancer.