Single-target and multiplex-IHC amygdala images from a representative Braak stage V AD case (Fig 4) revealed that Dab1, pLIMK1Thr508, and pPSD95Thr19 accumulate together within many of the same pTau-expressing neurons and neurites (depicted by arrows in Fig 4B1–8). This evidence concerns the gene DAB1 and Alzheimer disease.