Figure 2.

Protein synthesis in the hippocampus is required for long-term object-in-context recognition memory. (A) Schematic representation of the behavioral protocol used. 90 min (STM), 24 h (LTM). (B) Recognition indexes on object-in-context recognition memory test. Two-way ANOVA for STM showed no differences between groups. Abbreviations are as in Figure 1. Two-way ANOVA for LTM showed significant differences between groups; Fisher’s post hoc test revealed that the HIP-ANI group was different from the other groups (P < 0.05), except with the BLA-ANI group. ** P < 0.01 vs. HIP-VEH.