Fig. 4.

MAM E17 exposure impaired spatial novelty preference in the Y-maze. Results are presented as the mean ± SEM of the number of arm entries made (a) and time spent (b) in both the novel (blank) and familiar (striped) arms during the test phase, for both MAM E17 (grey, n = 14) and saline controls (white, n = 12). Difference (c) and ratio (d) between the time spent in the novel versus familiar arm are also presented, as well as the time spent in the to-be familiar arm during the exposure phase (e). *P < 0.05 vs. the saline-treated group