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. Author manuscript; available in PMC: 2014 Aug 20.
Published in final edited form as: Am J Physiol Gastrointest Liver Physiol. 2006 Jul;291(1):G135–G145. doi: 10.1152/ajpgi.00482.2005

Table 1.

Genetic characteristics of the various cell lines used in this study

Cell Line Microsatellite Status Key Affected Genes Key Restored Genes
HCT116 MSI-H ACVR2, TGFBR2, hMLH1
HCT116 + chr3 MSS ACVR2 TGFBR2, hMLH1
HCT116 + chr2 MSI-H TGFBR2, hMLH1 ACVR2
SW480 MSS SMAD4

MSI-H, high microsatellite instability; MSS, microsatellite stable; ACVR2, activin receptor 2; TGFBR2, transforming growth factor (TGF)-β receptor type 2; hMLH1, human mlh homolog 1.