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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
2
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pubmed:dateCreated |
1985-4-25
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pubmed:abstractText |
The anti-nociceptive effects of three tricyclic anti-depressants (desipramine, protriptyline, fluoxetine) were evaluated in mice following intrathecal administration. Nociceptive behavior was produced by intrathecal administration of Substance P and measured for 60 seconds following subcutaneous and intrathecal administration of vehicle and increasing doses of the drugs being tested. Systemically administered protriptyline produced dose related antinociception in this paradigm. A similar effect was seen following systemic desipramine; while fluoxetine was inactive systemically. Both protriptyline and desipramine given intrathecally were antinociceptive while fluoxetine had a biphasic effect, being analgesic only at low doses. These results indicate that tricyclic antidepressants may produce analgesia at the spinal level in rodents. This action may be related to the therapeutic success of tricyclic antidepressants in chronic pain syndromes.
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pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-1058915,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-22060,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-514464,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-578085,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6112935,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6132587,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6167328,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6192235,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6193388,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6219612,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6893963,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6335632-6975220
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
D
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:issn |
0003-3006
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
31
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
82-4
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pubmed:dateRevised |
2010-10-26
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pubmed:meshHeading |
pubmed-meshheading:6335632-Analgesics,
pubmed-meshheading:6335632-Animals,
pubmed-meshheading:6335632-Antidepressive Agents, Tricyclic,
pubmed-meshheading:6335632-Desipramine,
pubmed-meshheading:6335632-Fluoxetine,
pubmed-meshheading:6335632-Injections, Spinal,
pubmed-meshheading:6335632-Injections, Subcutaneous,
pubmed-meshheading:6335632-Mice,
pubmed-meshheading:6335632-Mice, Inbred Strains,
pubmed-meshheading:6335632-Protriptyline
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pubmed:articleTitle |
Anti-nociceptive effect of tricyclic anti-depressants following intrathecal administration.
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pubmed:publicationType |
Journal Article
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