Chronic Psychosocial Stress Causes Apical Dendritic Atrophy of Hippocampal CA3 Pyramidal Neurons in Subordinate Tree Shrews

Marı́a Magariños, Ana; S. McEwen, Bruce; Flügge, Gabriele; Fuchs, Eberhard

doi:10.1523/jneurosci.16-10-03534.1996

Public

Chronic Psychosocial Stress Causes Apical Dendritic Atrophy of Hippocampal CA3 Pyramidal Neurons in Subordinate Tree Shrews

Published in Journal of Neuroscience • May 15, 1996

Authors:

Ana Marı́a Magariños

Bruce S. McEwen

Gabriele Flügge

Abstract

We have shown previously that repeated laboratory restraint stress or daily corticosterone administration affects the structure of CA3 hippocampal neurons in rats. In the present study, we investigated the effect of repeated daily psychosocial stress on the structure of hippocampal CA3 pyramidal neu...

Subject

Hippocampal formation

Glucocorticoid

Dendritic spine

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