Figure 3
From: RASSF2, a potential tumour suppressor, is silenced by CpG island hypermethylation in gastric cancer
Examples of methylation-specific PCR (MSP) in primary gastric cancers (T) and corresponding non-neoplastic gastric epithelia (N). Methylation is frequent in outskirt regions (U2 and D4), but becomes less frequent near the transcription start site (U1 and D1) in both gastric cancers and non-neoplastic gastric epithelia. DW, distilled water; P, positive control; and SM, size marker.
