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. Author manuscript; available in PMC: 2013 May 17.
Published in final edited form as: Neuroscience. 2012 Mar 15;210:393–402. doi: 10.1016/j.neuroscience.2012.03.005

Fig. 1.

Fig. 1

Levels of glucocorticoid receptor (GR) following restraint stress in Control (Ctrl), Sham, and fluid percussion injured (FPI) rats at post-injury days (PID) 1, 7 and 14. Effects on GR of dexamethasone (DEX) at a high (0.1 mg/kg) and low (0.01 mg/kg) dose are indicated. DEX or saline (Sal) were administered 2 hr prior to 30-min restraint. Each value represents the mean ± SEM. Injury related changes in GR were dependent on drug and PID. * P<0.05, **P<0.005, ***P<0.0005 compared to Control under the corresponding drug condition and PID. ++P<0.005, +++P<0.0005, compared to Sham under the corresponding drug condition and PID.