Social Isolation Co-opts Fear and Aggression Circuits
Author(s) -
Jose Rodríguez-Romaguera,
Garret D. Stuber
Publication year - 2018
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2018.04.031
Subject(s) - aggression , neuroscience , social isolation , arousal , wakefulness , psychology , social defeat , social stress , isolation (microbiology) , biology , developmental psychology , psychiatry , bioinformatics , electroencephalography
Social isolation is a stressful condition that often leads to maladaptive behaviors. In this issue of Cell, Zelikowsky et al. find that chronic social isolation stress triggers an increase in neuronal tachykinin signaling across distinct brain regions that mediate fear and aggression, elucidating the neural basis of these maladaptive responses.
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