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. 2016 Jan 20;36(3):795–805. doi: 10.1523/JNEUROSCI.3413-15.2016

Figure 8.

Figure 8.

Mean ± SEM plasma corticosterone (ng/ml) obtained in vehicle-injected (aCSF, white bars) and muscimol-injected rats (black and gray bars) after a 30 min exposure to the first (day 1) of 3 loud noise repeated exposure (24 h apart), and after the injection-free fourth loud noise exposure (test) conducted 48 h after the third loud noise experience. Black bars represent the results of rats with verified bilateral cannulae placements in rPH (3.3–3.5 mm posterior to bregma, n = 14). Gray bars represent the results of rats with cannulae in more anterior locations (2.0–2.5 mm posterior to bregma, n = 6). *Significant within-group differences from day 1 (p < 0.05). Significantly different from the Vehicle group on day 1 and test, respectively (p < 0.05).