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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1993-2-1
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pubmed:abstractText |
The effects of systemic administration of fluvoxamine on extracellular serotonin (5-hydroxytryptamine, 5-HT) and 5-hydroxyindoleacetic acid (5-HIAA) concentrations in the frontal cortex and raphe nuclei of freely moving rats were examined. Fluvoxamine significantly increased extracellular 5-HT concentrations in both regions at the two doses used (1 and 10 mg/kg i.p.). However, the increase in the raphe nuclei was several-fold that in the frontal cortex. Dialysate 5-HIAA concentrations decreased after treatment with fluvoxamine. These results confirm that 5-HT uptake inhibitors preferentially increase extracellular concentrations of 5-HT in the vicinity of cell bodies and dendrites of serotonergic neurones.
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pubmed:commentsCorrections | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
|
pubmed:chemical | |
pubmed:status |
MEDLINE
|
pubmed:month |
Dec
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pubmed:issn |
0014-2999
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:day |
8
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pubmed:volume |
229
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
101-3
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:1282104-Animals,
pubmed-meshheading:1282104-Dialysis,
pubmed-meshheading:1282104-Extracellular Space,
pubmed-meshheading:1282104-Fluvoxamine,
pubmed-meshheading:1282104-Frontal Lobe,
pubmed-meshheading:1282104-Hydroxyindoleacetic Acid,
pubmed-meshheading:1282104-Injections, Intraperitoneal,
pubmed-meshheading:1282104-Raphe Nuclei,
pubmed-meshheading:1282104-Rats,
pubmed-meshheading:1282104-Serotonin
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pubmed:year |
1992
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pubmed:articleTitle |
Fluvoxamine preferentially increases extracellular 5-hydroxytryptamine in the raphe nuclei: an in vivo microdialysis study.
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pubmed:affiliation |
Department of Neurochemistry, CSIC, Barcelona, Spain.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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