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. 2000 Dec 19;98(2):591–596. doi: 10.1073/pnas.011528698

Figure 2.

Figure 2

Imprinting status of CRCs and matched normal colon mucosa by fluorescent SNuPE assay. The chromatograms of SNuPE assay were used to measure the allelic ratios of the A allele and G allele products. Results from four patients are shown. In each case the chromatograms from normal colonic mucosa (N) and from tumor tissue (T) are shown. Patient identifiers are the same as in Fig. 3. When the intensity of the less abundant allele was over 20% of that of the more abundant allele, LOI was assumed to be the cause; otherwise ROI was assumed.