Figure 3.
Patterns of activity in the subiculum and LEC of delayed nonmatch to sample recognition memory task based on odors (DNMO) rats and home caged controls. A high proportion of subicular neurons expressed Arc during the retrieval of non-spatial memory while comparatively a smaller proportion did in the superficial and deep layers of the LEC. The proportions of Arc positive cells varied in function of the memory load only in the subiculum and the deep layers of the LEC. *p < 0.05; ***p < 0.001; error bar: SEM.