pubmed:abstractText |
Cognitive impairments in schizophrenia are associated with lower expression of markers of gamma-aminobutyric acid (GABA) synthesis in the prefrontal cortex. The effects of GABA are mediated by GABA(A) receptors that mediate either phasic or tonic inhibition. The authors assessed the expression of GABA(A) receptor alpha4 and delta subunits, which coassemble to form receptors mediating tonic inhibition, in schizophrenia.
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