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. 2011 Feb 9;6(2):e17031. doi: 10.1371/journal.pone.0017031

Figure 4. NAT1 knock-down up-regulates E-cadherin mRNA and alters DNA methylation status in the cell.

Figure 4

(A) E-cadherin mRNA levels in NAT1 knock-down cells. Each value is mean ± SEM (n = 3). The asterisk denotes significant difference from control (p<0.05). (B) Western blot analysis of E-cadherin suppressor proteins in control and NAT1 knock-down cells. Twist and Slug were not detected in either cell-line and there was no difference in the expression of Snail. Tubulin was probed as the loading control.