Colorectal Cancer
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. Feb 21, 2008; 14(7): 1053-1059
Published online Feb 21, 2008. doi: 10.3748/wjg.14.1053
Figure 1
Figure 1 Examples of MSI and AI of EGFR CA-SSR I in colorectal tumors. (A, B, C, and D) show heterozygosity for CA-SSR I in normal tissue (N). (A) shows no instability nor AI (AI score = 0.99) in colorectal tumor (T) of the same patient; (B) shows MSI with additional shortened alleles in colorectal tumor; (C) shows MSI with combined shortened and elongated alleles in colorectal tumor; and (D) shows AI (AI score = 3.03) in colorectal tumor. Arrows indicate germline alleles.