Research Article

Gastrodiae Rhizoma Ethanol Extract Enhances Pentobarbital-Induced Sleeping Behaviors and Rapid Eye Movement Sleep via the Activation of GABAA-ergic Transmission in Rodents

Figure 1

The effects of GREE on locomotor activity test in mice. Ambulation activity was measured for 30 min after oral administration of diazepam and 1 h after the administration of GREE. Each column represents the mean with S.E.M. (). The significance of the effects of the compounds was assessed using analysis of variance (ANOVA) followed by Holm-Sidak test. , , compared to the naïve control.