Ionotropic glutamate receptor mRNA editing in the prefrontal cortex: no alterations in schizophrenia or bipolar disorder
Author(s) -
Rebecca Lyddon,
Scott Navarrett,
Stella Dracheva
Publication year - 2012
Publication title -
journal of psychiatry and neuroscience
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.767
H-Index - 99
eISSN - 1488-2434
pISSN - 1180-4882
DOI - 10.1503/jpn.110107
Subject(s) - bipolar disorder , rna editing , ampa receptor , schizophrenia (object oriented programming) , ionotropic effect , glutamate receptor , psychosis , psychiatry , neuroscience , biology , psychology , medicine , genetics , mood , rna , receptor , gene
Dysfunction of glutamate neurotransmission has been implicated in the pathology of schizophrenia and bipolar disorder, and one mechanism by which glutamate signalling can be altered is through RNA editing of ionotropic glutamate receptors (iGluRs). The objectives of the present study were to evaluate the editing status of iGluRs in the human prefrontal cortex, determine whether iGluR editing is associated with psychiatric disease or suicide and evaluate a potential association between editing and alternative splicing in the α-amino-3-hydroxy-5-methylisoxazole-4-propionate (AMPA) iGluR subunits' pre-mRNA.
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