Figure 3.
Lesions of the NRe/Rh impair the formation of long-term associative recognition memories. A, Performance in the object-in-place task was significantly impaired when memory was tested at a 3 h delay, but not when memory was tested at a 5 min delay. B, Non-associative recognition memory was not altered by lesion of the NRe/Rh. Data are shown as mean ± SEM. n = 9 for all. ***p < 0.001.