Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral fornix lesions. To engage Fos production, rats first performed a radial arm maze task that is severely disrupted by bilateral fornix lesions. Using immunohistochemical techniques, Fos-positive cells were visualized and counted in 39 sites in both hemispheres. Fornix lesions led to a significant reduction in Fos in all ipsilateral hippocampal subfields, as well as the entorhinal cortex and most of the subicular complex. Other sites that showed reduced activity included the ipsilateral retrosplenial, anterior cingulate, and postrhinal cortices. Subcortical regions showing significant Fos decreases included the anterior thalamic nuclei, supramamm...
Rats with radiofrequency lesions of the fimbria/fornix or with extensive aspiration lesions of the h...
We analysed the effects of lesions of hippocampal-diencephalic projections -- fornix (FX) mamillary ...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral f...
Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral f...
Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral a...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
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 fornix is the major afferent and efferent pathway of the hippocampus. However, it is not the onl...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...
Activity of the immediate early gene c-fos was compared in rats with neurotoxic lesions of the anter...
In order to compare the role of the fornix (FX) and cingulate cortex (CC) in memory, rats were train...
We analysed the effects of lesions of hippocampal-diencephalic projections — fornix (FX) mamillary b...
Rats with radiofrequency lesions of the fimbria/fornix or with extensive aspiration lesions of the h...
We analysed the effects of lesions of hippocampal-diencephalic projections -- fornix (FX) mamillary ...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...
Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral f...
Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral f...
Activity of the immediate early gene c-fos was compared across hemispheres in rats with unilateral a...
The present study provides evidence that lesions of the fornix (FNX) and of the perirhinal/postrhina...
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 fornix is the major afferent and efferent pathway of the hippocampus. However, it is not the onl...
Tbe present study compared the effects of fornix lesions and medial prefrontal lesions on a test of ...
Activity of the immediate early gene c-fos was compared in rats with neurotoxic lesions of the anter...
In order to compare the role of the fornix (FX) and cingulate cortex (CC) in memory, rats were train...
We analysed the effects of lesions of hippocampal-diencephalic projections — fornix (FX) mamillary b...
Rats with radiofrequency lesions of the fimbria/fornix or with extensive aspiration lesions of the h...
We analysed the effects of lesions of hippocampal-diencephalic projections -- fornix (FX) mamillary ...
It has been proposed that the hippocampal formation is necessary for the acquisition of tasks that r...