GHSR and Anxiety: The anxiety-related behavioral results revealed that GHSR overexpression in the NAc core remarkably increased the % time in open arms (t(18) = 2.31, P < 0.05; Fig. 5C), the percentage of open arm entries (t(18) = 2.99, P < 0.01; Fig. 5D), the time spent in the light box (t(18) = 3.09, P < 0.01; Fig. 5E) and the center time (t(18) = 2.49, P < 0.05; Fig. 5F) in acute restraint stressed rats.