highly significantP < .0002
Furthermore, additional analyses suggested that the preferential co‐localization of PSD95 and gephyrin within the GFAP+ reactive astrocytes of prion‐infected Csf1r ΔFIRE mice was highly significant compared to the null hypothesis that the immunostaining was randomly distributed (PSD95/GFAP, P < .0002; Gephyrin/GFAP, P < 7 × 10 −5 ).