The average DAT binding in the caudate (r = −0.36, P < 0.001) and anterior putamen (r = −0.29, P < 0.01), but not in the posterior putamen (r = −0.17, P = 0.22), correlated significantly with the PSPrs total scores in all patients with PSP (pooled), as shown in Figure 1. Here, SLC6A3 is linked to supranuclear palsy, progressive, 1.