Figure 2.

Effects of lipopolysaccharide (LPS) and alogliptin on the escape latency (A) and time spent in the target quadrant (B) in the Morris water maze (MWM) test; the novel object recognition (NOR) discrimination index (C); and the latency time (D), mean ambulation frequency (E), mean grooming frequency (F), and mean rearing frequency (G) in the open field test. Data are expressed as mean ± SEM (n = 16). Statistical analysis was done using 1-way ANOVA followed by Tukey’s post-hoc test, except for the escape latency in MWM test, which was analyzed using repeated measures 2-way ANOVA followed by Tukey’s post-hoc test. *P < .05 vs control, #P < .05 vs LPS group. ALO; alogliptin.