VEGFA and cancer: What’s more, many sub-pathways of ‘Pathways in cancer’ were enriched, such as ‘MAPK signaling pathway’, ‘Wnt signaling pathway’, ‘p53 signaling pathway’, ‘Apoptosis’, ‘Jak-STAT signaling pathway’, ‘Cytokine-cytokine receptor interaction’, ‘Focal adhesion’ and ‘VEGF signaling pathway’.