Figure 9.
α1-AR binding sites in the dorsal hippocampus of control (A) (n = 17), AD (B) (n = 15), and DLB (C) (n = 22) subjects. The left side of the figure is the autoradiograms of 3H-prazosin binding in the hippocampus. The right side outlines the areas labeled by 3H-prazosin in the dentate gyrus, which is composed of the molecular cell layer (MCL), GCL and hilus, and the stratum lucidum (SLu). D, Quantification of α1-AR binding sites in the dorsal hippocampus in control, AD, and DLB subjects. DG, Dentate gyrus. *Significant difference compared with control subjects. Data are represented as mean ± SEM.