The PDZ-Binding Motif of HPV16-E6 Oncoprotein Modulates the Keratinization and Stemness Transcriptional Profile In Vivo

Figure 3

E-Cadherin and β-catenin cellular localisation in the skin. Immunofluorescence assay of nonwounded skin showing the expression and cellular localisation of E-cadherin (FITC-signal) or β-catenin (TRITC-signal) proteins in 1.5-month-old NTG, K14E6, and K14E6Δ146-151 transgenic mice. Insets highlight the nuclear signal indicated by arrows. Magnification: 40x.