Figure 2From: Correlation between the methylation of SULF2 and WRN promoter and the irinotecan chemosensitivity in gastric cancer The relationship between combined WRN, SULF2 promoter methylation and the sensitivity for gastric cancer to irinotecan. W-S-: WRN unmethylationćSULF2 unmethylation; Wā+āS-: WRN methylationćSULF2 unmethylation. W-Sā+ā: WRN unmethylationćSULF2 methylation; Wā+āS+: WRN methylationćSULF2 methylation.Back to article page