Figure 1From: Putative tumour-suppressor gene DAB2is frequently down regulated by promoter hypermethylation in nasopharyngeal carcinoma DAB2 mRNA expression in NPC cell lines, xenografts and normal nasopharyngeal epithelial cell line. The QRT PCR was done in triplicate. The error bars represent the standard deviations. P value (* p < 0.05, **p < 0.001) refers to the comparison with normal nasopharyngeal epithelial cell line NP69.Back to article page