Figure 5
From: Vitamin A depletion alters sensitivity of motor behavior to MK-801 in C57BL/6J mice
Effects of vitamin A depletion (VAD) on tail flick latency without and with MK-801 injection. Each column represents mean value ± SEM of mice tail flick latency [ln (seconds)]. Vitamin A depletion induced significantly shorter tail flick latency compared to the control mice (*P < 0.05). After MK-801 administration, vitamin A depletion mice displayed significantly longer tail flick latency than the controls (**P < 0.01).