EMX1 and Anxiety: In anxiety-related behavioral tests, Emx1-Cre;Shank3Δ14–16 mice spent a normal amount of time in the center region of the open-field arena (Figure 6A), but spent an increased amount of time in the open arm of the elevated plus-maze (EPM) (Figure 6C), and a normal amount of time in the light chamber of the LD apparatus (Figure 6D).