Linked Life Data

9645548

Source:http://linkedlifedata.com/resource/pubmed/id/9645548

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1998-9-8
pubmed:abstractText
Some recent autopsy studies indicate that gamma-aminobutyric acid (GABA) function is decreased in brain areas that involve some of the well-described structural changes observed in schizophrenia. The current study examined the relationship between CSF and plasma GABA levels and brain structural measures in schizophrenia. Sixty-two drug-free, physically healthy male patients with schizophrenia (DSM-IIIR) were evaluated for plasma and CSF GABA, as well as brain structural measures on CT scans. Plasma levels of GABA were associated with prefrontal sulcal widening and VBRs, but not global sulcal widening in the schizophrenic patients. CSF GABA measures were not associated with brain structural measures, but were associated with age and age of onset. The significant relationship between plasma GABA, but not CSF GABA, and specific brain morphology measures in schizophrenic patients suggests that if GABA transmission is impaired in schizophrenia, it is a local, but not global, phenomenon.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0165-1781
pubmed:author
pubmed:issnType
Print
pubmed:day
10
pubmed:volume
82
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
25-35
pubmed:dateRevised
2008-4-17
pubmed:meshHeading
pubmed:year
1998
pubmed:articleTitle
GABA and brain abnormalities in schizophrenia.
pubmed:affiliation
VA Pittsburgh Healthcare System, PA 15206, USA. dpvk@pitt.edu
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S., Research Support, U.S. Gov't, Non-P.H.S., Research Support, Non-U.S. Gov't