Fig. 2

Effect of MCH on locomotion, spatial learning and memory of IAV-infected mice. (A) The total distance traveled in the open-field test. (B) The average speed in open-field test. (C) The trackplots of mice from the open-field test. (D) The average swimming velocity during a visible platform task. (E) Changes in the escape latency during the Morris water maze test training period. (F) The path length of swimming in Morris water maze test. (G) Time spent in the target quadrant in the Morris water maze test. (G) The movement trail map of mice in the Morris water maze test. Data were expressed as mean ± SEM, n = 12 for open field test and Morris water maze test. *P < 0.05, **P < 0.01, ***P < 0.001