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. 2015 Oct 2;6(35):37185–37199. doi: 10.18632/oncotarget.5953

Figure 5. Mammary tumors from Cx26 knockout mice express similar epithelial protein markers as control mice.

Figure 5

A. Representative images of paraffin-embedded primary mammary tumor sections immunolabelled with luminal and myoepithelial markers that included; Cx26 (i, ii, iii, red), Cx43 (iv, v, vi, red), keratin 14 (vi, viii green), keratin 8 (vii, green), keratin 10 (ix, red), α-smooth muscle actin (x, red), E-cadherin (xi, green) and β-catenin (xii, red). Hoechst denotes nuclei. Scale bars=50 μm. B. Table indicates relative number of cells that are positive for the luminal and myoepithelial markers based on immunofluorescent labelling. +++50-100%, ++11-49%, +1-10%, −0%.