Our data also showed that several CNS antigens were presumably overexpressed by PNS tumours, among which specific cerebellar antigens coded by the genes RERE, CBLN1, and CCDC88C. These results were consistent with the Allen Brain Atlas expression data, with differentially expressed genes being statistically correlated with cerebellar structures (Supplementary Table 6). The gene discussed is RERE; the disease is neoplasm.