pubmed-article:20195220 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:20195220 | lifeskim:mentions | umls-concept:C0009170 | lld:lifeskim |
pubmed-article:20195220 | lifeskim:mentions | umls-concept:C0034693 | lld:lifeskim |
pubmed-article:20195220 | lifeskim:mentions | umls-concept:C0008845 | lld:lifeskim |
pubmed-article:20195220 | lifeskim:mentions | umls-concept:C0439655 | lld:lifeskim |
pubmed-article:20195220 | lifeskim:mentions | umls-concept:C1280500 | lld:lifeskim |
pubmed-article:20195220 | lifeskim:mentions | umls-concept:C2349975 | lld:lifeskim |
pubmed-article:20195220 | pubmed:issue | 8 | lld:pubmed |
pubmed-article:20195220 | pubmed:dateCreated | 2010-3-2 | lld:pubmed |
pubmed-article:20195220 | pubmed:abstractText | Serotonin-selective reuptake inhibitors (SSRIs) have been shown to enhance the locomotor stimulatory, discriminative-stimulus, and convulsive effects of cocaine in rodents. A pharmacokinetic mechanism for the interaction is supported by increases in the brain levels of cocaine by fluoxetine treatment. Furthermore, the locomotor-stimulant effects of cocaine in rodents are enhanced by fluoxetine and fluvoxamine, SSRIs known to inhibit cocaine-metabolizing cytochrome P450 enzymes, whereas citalopram, an SSRI that does not inhibit P450 enzymes, does not enhance cocaine's locomotor-stimulant effects. Citalopram, however, attenuated the discriminative-stimulus effects of cocaine in squirrel monkeys trained to discriminate cocaine from saline, though it enhanced the discriminative-stimulus effects of a low dose of cocaine in rats trained to discriminate high and low doses of the drug. This study investigated the effects of citalopram on cocaine's discriminative-stimulus effects in rats trained more simply to discriminate cocaine from saline. Citalopram alone produced predominantly saline-appropriate responding, but when administered before cocaine, citalopram dose-dependently shifted the cocaine dose-response curve leftward. The present findings suggest that enhancement of cocaine's discriminative-stimulus effects may occur through a mechanism different from that underlying enhancement of cocaine's locomotor effects or that another action of citalopram selectively blocks locomotor enhancement. | lld:pubmed |
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pubmed-article:20195220 | pubmed:language | eng | lld:pubmed |
pubmed-article:20195220 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:20195220 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:20195220 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:20195220 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:20195220 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:20195220 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:20195220 | pubmed:month | Dec | lld:pubmed |
pubmed-article:20195220 | pubmed:issn | 1473-5849 | lld:pubmed |
pubmed-article:20195220 | pubmed:author | pubmed-author:KatzJonathan... | lld:pubmed |
pubmed-article:20195220 | pubmed:author | pubmed-author:HiranitaTakat... | lld:pubmed |
pubmed-article:20195220 | pubmed:author | pubmed-author:SotoPaul LPL | lld:pubmed |
pubmed-article:20195220 | pubmed:issnType | Electronic | lld:pubmed |
pubmed-article:20195220 | pubmed:volume | 20 | lld:pubmed |
pubmed-article:20195220 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:20195220 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:20195220 | pubmed:pagination | 759-62 | lld:pubmed |
pubmed-article:20195220 | pubmed:dateRevised | 2011-9-29 | lld:pubmed |
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pubmed-article:20195220 | pubmed:year | 2009 | lld:pubmed |
pubmed-article:20195220 | pubmed:articleTitle | Citalopram enhances cocaine's subjective effects in rats. | lld:pubmed |
pubmed-article:20195220 | pubmed:affiliation | Behavioral Biology Research Center, Johns Hopkins University, Baltimore, Maryland 21224-6823, USA. psoto@jhmi.edu | lld:pubmed |
pubmed-article:20195220 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:20195220 | pubmed:publicationType | Research Support, N.I.H., Intramural | lld:pubmed |