Figure 5.
Results from hippocampus lesions on our final conditioning protocols (Experiment 4). Hippocampus lesions disrupted freezing to the auditory cue following trace conditioning, but not delay conditioning (*=p<.05) confirming that this protocol produces hippocampus-dependent trace fear conditioning in mice. In addition, freezing to the novel context, but not the conditioning context, was significantly disrupted by the lesions.