showed a trendP = 0.064
Pairwise comparisons showed this to be due to GluN1 hypo female mice exploring more than WT female mice (WT 21.0 ± 3.3 s, GluN1 hypo 47.0 ± 7.2 s; P < 0.001), WT male mice (25.0 ± 2.4 s, P = 0.002) and showed a trend toward exploring more than GluN1 hypo male mice (31.5 ± 3.5 s, P = 0.064).