Fig. 5
From: LRP4 is required for the olfactory association task in the piriform cortex
The impaired olfactory function of Lrp4ECD/ECD mice. A Representative trace of mice in the open-field test. B, C There was no difference between Lrp4ECD/ECD mice and the control mice in the total travel distance (B) and average speed (C) (control mice, n = 10; Lrp4ECD/ECD mice, n = 10). D Schematic diagram of buried food-seeking test. Food deprived for 2 days before the training, training 2 days, and testing 3 days; mice were free to access enough water all the time; food was visible in training trials and buried in testing trials. E Lrp4ECD/ECD mice spent more time finding the buried pellet chow than control mice. F The latency to find pellet chow in the testing days. (Control mice, n = 6; Lrp4ECD/ECD mice, n = 5. Values were means ± SEM. n.s., no significant; *P < 0.05, **P < 0.01)