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Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Jun 28, 2011; 17(24): 2897-2908
Published online Jun 28, 2011. doi: 10.3748/wjg.v17.i24.2897
Table 2 Genes most frequently mutated in pancreatic cancer[45,46]
Gene symbolsProtein nameMutation frequency (%)TypeMain signaling or system
KRASK-ras58Proto-oncogeneRas/Raf/MAPK
TP53Tumor protein p5337Tumor suppressorApoptosis Cell cycle control
CDKN2ATumor protein p16 (INK4A)29Tumor suppressorCell cycle control
CTNNB1β-catenin24Proto-oncogeneWnt
SMAD4 DPC4Smad Dpc422Tumor suppressorTNFbeta/SMAD
APCApc16Tumor suppressorWnt
PIK3CAPhosphoinositide 3-kinase5Proto-oncogenePTEN/PI3K/AKT