The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and nonspatial memory tests. These tests included delayed nonmatching-to-position in an operant chamber, a spatial (lever) discrimination and its subsequent reversals, delayed spatial alternation in a T-maze, and an object recognition memory test using both normal objects and ‘re configured’ objects. As expected, the rats with fornix lesions were impaired on all of the spatial tests. Their performance on the recognition test was, however, left intact. The perirhinal lesions produced a quite different pattern of results. Animals with these lesions were unimpaired on all three spatial tasks, but displayed evidence of an impairment on the object recogn...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...
The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and non...
The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and non...
The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and non...
The effects of lesions centred in the perirhinal cortex region (Prh) or in both the perirhinal corte...
The effects of lesions centred in the perirhinal cortex region (Prh) or in both the perirhinal corte...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
The effects of lesions centred in the perirhinal cortex region (Prh) or in both the perirhinal corte...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...
The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and non...
The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and non...
The effects of perirhinal (Prh) and fornix (Fx) lesions were compared on a series of spatial and non...
The effects of lesions centred in the perirhinal cortex region (Prh) or in both the perirhinal corte...
The effects of lesions centred in the perirhinal cortex region (Prh) or in both the perirhinal corte...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
The effects of lesions centred in the perirhinal cortex region (Prh) or in both the perirhinal corte...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...