NMDA receptor hypofunction leads to generalized and persistent aberrant gamma oscillations independent of hyperlocomotion and the state of consciousness.

BACKGROUND:The psychotomimetics ketamine and MK-801, non-competitive NMDA receptor (NMDAr) antagonists, induce cognitive impairment and aggravate schizophrenia symptoms. In conscious rats, they produce an abnormal behavior associated with a peculiar brain state characterized by increased synchroniza...

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Bibliographic Details
Main Authors: Tahir Hakami, Nigel C Jones, Elena A Tolmacheva, Julien Gaudias, Joseph Chaumont, Michael Salzberg, Terence J O'Brien, Didier Pinault
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2009-08-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC2727800?pdf=render