VTN and colorectal carcinoma: Vitronectin is substantially enriched in the sites of inflamed, injured, necrotic, and cancer tissues including cirrhotic liver, atherosclerotic plaques, injured skin, Alzheimer plaques, myocardial infarction, and colorectal carcinoma [8]–[12], [15], [25], [29], [31], [38]–[41].