CAMK2A and Anxiety: Adult mice with chronic juvenile hM3Dq DREADD activation of CamKIIα-positive forebrain excitatory neurons did not exhibit any persistent changes in anxiety-like behavior on the EPM, with no change observed for the percent distance traveled (F) and the percent time spent (G) in the open arms of the EPM arena across treatment groups (n = 11 for vehicle; n = 10 for JCNO).