Progressive supranuclear palsy (PSP) and corticobasal degeneration (CBD) are sporadic four-repeat tauopathies that have characteristic clinical and neuropathologic profiles, but also share ...

Patients with PSP often had severe postural instability at onset, symmetric parkinsonism, vertical supranuclear gaze palsy, speech and frontal lobe-type features. In contrast with PSP, the ...

and cerebral cortex of patients with progressive supranuclear palsy (PSP). This group has now shown that a low ratio of these tau forms reliably differentiates patients with PSP from controls and ...