The differentially identified pathways include metabolic pathways, proteoglycans in cancer, phagosomes, cell adhesion molecules, fluid shear stress, and atherosclerosis, ubiquitin mediated proteolysis, cardiac muscle contraction, ECM-receptor interaction, p53 signaling pathway, lysine degradation, SNARE interactions in vesicular transport, circadian rhythm, and ribosome. The gene discussed is TP53; the disease is cancer.