In PSP, most of the tau aggregates in neurons (globose NFTs) and oligodendrocytes (glial coiled bodies) were immunopositive for BRCA1 (Figure A5 and Figure A6), while only a small amount of the tau aggregates in astrocytes (tuft-shaped astrocytes) were immunopositive for BRCA1. The gene discussed is MAPT; the disease is supranuclear palsy, progressive, 1.