The AD brain extracts were ID’ed of Aβ using the anti-Aβ antiserum AW7, whereas the DLB and PiD extracts were ID’ed of αSyn and tau using mAbs 2F12 and Tau5 (Supplementary Table 2), respectively (Supplementary Figure 9). The gene discussed is MAPT; the disease is Lewy body dementia.