SLC34A1 and neoplasm: Five of them (MYEOV, NLRP13, SLC34A1, NEUROD4 and HMGB4) had protein expression data in the database, and MYEOV, NLRP13 and SLC34A1 were highly expressed in tumor tissues (Figure 7D), while NEUROD4 and HMGB4 showed no significant difference (Figure 7E).