Deficit in reversal learning in the Morris water maze in GluD1 KO mice.

<p>Mice were trained in the Morris water maze test. No difference was observed between GluD1 KO (n = 6) and WT (n = 7) mice in the latency to find the hidden platform during the acquisition phase that lasted over 5 days. During the reversal phase GluD1 KO mice took significantly longer time to find the hidden platform in the new location suggesting impaired reversal learning (P = 0.0485). Data are presented as mean ± SEM. * represents P< 0.05.