(A) Spatial coherence in CA1 place fields of KO and CT mice increased from session 1 to session 2 but the increase was more rapid in KO mice compared to CT mice (greater slope; p<0.01).
(B) Spatial coherence in CA3 also increased more rapidly in KO mice (p<0.05).
(C – D) Spatial information content in both CA1 and CA3 increased from session 1 to session 2 with no significant difference in slopes between KO and CT mice. Data show means ±SEM.