Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4315677 | Behavioural Brain Research | 2007 | 6 Pages |
Abstract
Rats in a runway avoidance task responded to a test shock probe with a period of immobility lasting from 2 to 6Â s. The shock avoidance-trained group displayed hippocampal theta during the immobility response. The inescapable shock group, in contrast, displayed large amplitude irregular activity (LIA). Following reversal training to escapable shock, all shock avoidance-trained rats responded with LIA and inescapable shock trained rats, reversed to shock avoidance, displayed theta.
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Authors
B.H. Bland, D. Derie-Gillespie, P. Mestek, J. Jackson, R. Crooks, A. Cormican,