MUTYH and Alzheimer disease: The expression of MUTYH at the gene level was significantly higher in AD subjects than in non-AD subjects (log2[fold change] [logFC] = 0.614, likelihood ratio [LR] = 7.929, p value = 0.005, and false discovery rate [FDR] = 0.103); however, there is no significant difference in expression levels of each transcript variant between non-AD and AD cases.