Fig. 4

YPEL3 overexpression inhibited EMT and its correlation with EMT markers. a Immunofluorescence staining and quantification analysis of E-cadherin and vimentin expression levels (×100). b, c Western blot analysis of EMT marker expression levels in NPC cells in which YPEL3 was overexpressed (b) or silenced (c). d Correlations between YPEL3 expression and E-cadherin and vimentin expression in NPC tissue samples (n = 10). All of the experiments were performed at least three times. Data presented are the mean ± SD; **P < 0.01, *P < 0.05 compared with control using Student t-test