Review of this case with immunohistochemistry using the AT8, 3R-tau, and 4R-tau antibodies indicated that the overall neuropathological findings fulfilled the diagnostic criteria for PSP (Ince et al., 2008; Litvan et al., 1996), as there were moderate numbers of AT8 and 4R-positive and 3R-negative tufted astrocytes, NFTs, NTs, and coiled bodies in the caudate, and similar, but milder, tau pathology was seen in the putamen. This evidence concerns the gene MAPT and supranuclear palsy, progressive, 1.