| Type | MGI:General | Description | freezing performance in the novel context before conditioning and during the presentation of first auditory cue is normal, however mutants show more freezings during the presentation of tone 2 when compared with tone 1, indicating impaired trace fear conditioning in the remote trace memory test, during presentation of tone 1 and tone 2, mutants show less freezing and in the first interval of post-tone 1, mice also show less freezing than controls, indicating reduced remote trace fear memory formation in recent and remote trace memory tests, mutants show fewer freezings in a time window following auditory cue (post-tone), indicating a reduced ability to anticipate the aversive foot shock |
