NQO1 and β-actin did not show any decrease compared with WT (NQO1, 9548.1 ± 493.3 for WT versus 10,562.7 ± 879.5 for 3xTg-AD mice; β-actin, 22,392.8 ± 617.4 for WT versus 22,746.8 ± 742.5 for 3xTg-AD mice). This evidence concerns the gene NQO1 and Alzheimer disease.