Fig. 1
From: Impact of APOE on amyloid and tau accumulation in argyrophilic grain disease and Alzheimer’s disease
Representative images of AGD and of co-occurring AD with AGD. A Phosphorylated-tau immunohistochemistry (CP13) of the amygdala of a 94-year-old male patient with AGD. Arrows indicate balloon neurons, arrowheads indicate coiled bodies, and white triangle indicate grains. B, C Phosphorylated-tau immunohistochemistry (CP13) of the amygdala (B) and insula cortex (C) of a 91-year-old male patient with AGD and AD. Arrows indicate balloon neurons, arrowheads indicate coiled bodies, and white triangle indicate grains. Dashed circle shows neuritic plaque. Scale bar: 20 µm