Genes encoding ribosomal proteins of the large (L) and the small (S) subunits were upregulated in DLB when compared with MA control cases including RPL7, RPL21, RPL30, and RPS5 (p values varied from <0.05 to <0.001), but RPL22 was downregulated in DLB when compared with MA (p < 0.05) (Table 6). Here, RPL21 is linked to Lewy body dementia.