Figure 2.

Representative photographs of regulator of G protein signaling 14 (RGS14) and aggrecan immunoreactivity in the hippocampus from an adult mouse along the anterior-posterior axis. (A) In each row, the left column depicts the hippocampal substructure in the areas imaged in the four middle columns in which Nissl (blue), anti-RGS14 (green) and anti-aggrecan (red) were confocally imaged and superimposed. The boxed area including the CA2 subregion is magnified in the right column. Different rows display photographs obtained from different anterior-posterior levels, which are indicated as the distance (μm) from the most anterior section. (B) Same as (A), but for areas including the DG. High-magnification images were not captured for the DG. Experiments were repeated for all 10 animals of the same age, and the same results were obtained.