Fig. 1From: Sequential stages and distribution patterns of aging-related tau astrogliopathy (ARTAG) in the human brainTau immunoreactive astrocytes in progressive supranuclear palsy (PSP), corticobasal degeneration (CBD), and Pick’s disease (PiD). Note the variety of morphologies where fine granular deposits evolve into more coarse ones and then typical tufted astrocytes (PSP), astrocytic plaques (CBD), and ramified astrocytes (PiD) reminiscent of a maturation process (from left to right) of tau immunoreactive deposits. Bar represents 25 μm for all imagesBack to article page