Figure 3
Human hypothalamus sections (A = choriod plexus and B = ependymal cell barrier) were stained for NMDAR1 and demonstrated a uniform and consistent pattern of staining that is associated with the apical side (CSF) with very little staining basally. The magnified section of Figure 3, further illustrates this specific orientation (also pointed out by the arrows). The blood vessels are labeled 'BV' and nuclei are labeled "N".