MCM7 and skin basal cell carcinoma: As depicted in the representative Figure 3 showing a KTR-derived BCC identified in the first round of screening (patient 5M, Borgogna et al., 2014), the ΔNp63 protein was highly expressed in the neoplastic area in comparison with the non-pathological adjoining epithelium (Figure 3D vs. Figure 3J), and its expression generally overlapped with that of MCM7 (Figures 3C,I respectively).