CDH1 and gastric cancer: There were 938 genes more than twofold differently regulated in the c.1380delA CDH1 SB.mhdgc-1 cells (p < 0.05; FDR < 0.1) with c.1380delA CDH1 SB.mhdgc-1 cells separating on unsupervised hierarchal cluster analysis of global gene expression profiling from sporadic gastric cancer cell lines (Fig. 3a).