Fig. 3

Effects of acute Xe inhalation on the behavior of normal rats in elevated plus maze on pnd 25. Time spent (in seconds) on the distal segments of open arms (a) and number of head dips (b) were measured within 5 min observation. Trends to significant difference—$—0.10 ≥ p ≥ 0.05 represent differences vs. Control group (Mann–Whitney U-test). Data are presented as box and whiskers plot. N = 21–23 rats/treatment