ELOVL1 and Anxiety: Elovl1−/−Tg(IVL‐Elovl1) mice exhibited normal anxiety behavior in response to light, and there were no significant differences between control and Elovl1−/−Tg(IVL‐Elovl1) mice in terms of latency before entering the light chamber for the first time or the amount of time spent in the light chamber (Figure 5A, 5B).