an increasing trendp = 0.09
Furthermore, the number of PSD‐95 puncta in the PFC of the OXT+APP/PS1‐SI group showed an increasing trend compared to the NaCl+APP/PS1‐SI group ( p = 0.09; Figure 6D ). 3.6 OXT Regulates Gut Microbial Homeostasis Fresh fecal samples were collected post‐intervention for 16S rDNA sequencing to investigate the regulatory effects of OXT on gut microbiota homeostasis.