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. 2007 Mar;14(3):117–125. doi: 10.1101/lm.461407

Figure 3.

Figure 3.

Effects of bilateral intra-hippocampal injections of a MEK inhibitor PD98059 on performance in the novel object recognition test. (A) Exploratory preference. (B) Total exploration time. PD98059 (2 μg/1.0 μL/side) was microinjected bilaterally into the hippocampus of mice 20 min before the training session. The retention session was carried out 24 h after the training session. Values indicate the mean ± SE (n = 8). ANOVA analysis: F(3,28) = 11.736, P < 0.01 for A. **P < 0.01 compared to corresponding vehicle-treated group.