COPG2IT1 and Alzheimer disease: The expression of NUDT11 was most positively correlated with the expression of four feature genes, including AK5, CARTPT, COPG2IT1, and NPTX2 in patients with AD, with correlation coefficients of 0.69, 0.48, 0.77, and 0.5, respectively (Fig. 8B–E).