SORT1 and dysplastic nevus: Immunohistochemical detection of sortilin in human melanoma tissue (Figure 7A–F) revealed a broader range of stain intensities in thick primary (TkP, Figure 5D), lymph node metastases (LNM, Figure 7E) and distant metastasis (DM, Figure 7F) compared to compound nevi (CN, Figure 7A), dysplastic nevi (DN, Figure 7B) and thin primary melanomas (TnP, Figure 7C).