Treatment-Resistant Schizophrenia Patients Show Elevated Anterior Cingulate Cortex Glutamate Compared to Treatment-Responsive
Author(s) -
Elias Mouchlianitis,
Michael Bloomfield,
Vincent Law,
Katherine Beck,
Sudhakar Selvaraj,
Naresh Rasquinha,
Adam Waldman,
Federico Turkheimer,
Alice Egerton,
James Stone,
Oliver Howes
Publication year - 2015
Publication title -
schizophrenia bulletin
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.823
H-Index - 190
eISSN - 1745-1707
pISSN - 0586-7614
DOI - 10.1093/schbul/sbv151
Subject(s) - glutamatergic , anterior cingulate cortex , schizophrenia (object oriented programming) , glutamate receptor , medicine , antipsychotic , population , psychology , neuroscience , psychiatry , receptor , cognition , environmental health
Resistance to antipsychotic treatment is a significant clinical problem in patients with schizophrenia with approximately 1 in 3 showing limited or no response to repeated treatments with antipsychotic medication. The neurobiological basis for treatment resistance is unknown but recent evidence implicates glutamatergic function in the anterior cingulate cortex. We examined glutamate levels of chronically ill treatment-resistant patients directly compared to treatment-responsive patients.
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