Interestingly, the altered DNA copy-indices that were associated with high CD147 expression had fold change (FC) of above five; high CD147 expression was again significantly associated with a higher percentage of arm-level gain rather than arm-level loss among the 22 pairs of autosomal chromosomes (p<0.0001), thus CD147 expression contributes to genomic instability and propagation of pancreatic adenocarcinoma (86). Here, BSG is linked to pancreatic adenocarcinoma.