Fig. 3.
High-resolution T1-weighted MR images of dorsal hippocampus infusions. (A) Schematic of key structures in the dorsal hippocampus adapted from (Paxinos and Watson, 1998). (B-H) MR image coronal slice of infusion site for dorsal hippocampus infusions in 7 rats. Filled arrow heads, dentate gyrus granule cell layer; unfilled arrow heads, CA1 pyramidal cell layer; asterisk, hippocampal fissure.