TGFB1 and cancer: The putative cancer-related pathways related to the differential C1QTNF6 expression included (i) cytokine-cytokine receptor interaction, (ii) ECM receptor interaction, (iii) ERBB signaling pathway, (iv) mTOR signaling pathway, (v) Notch signaling pathway, (vi) TGF-β signaling pathway, and (vii) ubiquitin-mediated proteolysis.