Abstract:
:The purpose of the present study was to investigate the role of central cyclooxygenase (COX) pathways in the modulation of mechanical allodynia following compression of the left trigeminal ganglion. Experiments were carried out on male Sprague-Dawley rats mounted onto a stereotaxic frame under anesthesia. For compression, a 4% agar solution (10 microl) was injected into the trigeminal ganglion. In the control group, rats were sham operated without agar injections. Ipsilateral and contralateral air-puff thresholds significantly decreased following trigeminal ganglion compression. Mechanical allodynia was established within 3 days and lasted beyond postoperative day 30, returning to preoperative levels at approximately 55 days following compression. Intracisternal administration of indomethacin, a non-selective COX inhibitor, SC-560, a selective COX-1 inhibitor, or NS-398, a selective COX-2 inhibitor, significantly inhibited mechanical allodynia. The individual anti-allodynic effects of the three COX inhibitors persisted for 6 h and returned to pretreatment values within 24 h. Based on these results, the blockade of central COX pathways may comprise a potential new therapeutic tool for the treatment of trigeminal ganglion compression-induced nociception.
journal_name
Prog Neuropsychopharmacol Biol Psychiatryauthors
Yang GY,Lee MK,Bae YC,Ahn DKdoi
10.1016/j.pnpbp.2009.02.010subject
Has Abstractpub_date
2009-06-15 00:00:00pages
589-95issue
4eissn
0278-5846issn
1878-4216pii
S0278-5846(09)00049-9journal_volume
33pub_type
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/0278-5846(92)90084-r
更新日期:1992-05-01 00:00:00
abstract::Supratherapeutic doses of the analgesic acetaminophen (paracetomol) are reported to promote social behavior in Swiss mice. However, we hypothesized that it might not promote sociability in other strains due to cannabinoid CB(1) receptor-mediated inhibition of serotonin (5-HT) transmission in the frontal cortex. We exa...
journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
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更新日期:2012-08-07 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
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更新日期:1989-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/0278-5846(88)90103-0
更新日期:1988-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 临床试验,杂志文章
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更新日期:1997-07-01 00:00:00
abstract::The present study was conducted to compare the effectiveness and tolerability of fluoxetine and sertraline in the treatment of undifferentiated somatoform disorder (USD), using the Patient Health Questionnaire (PHQ-15), which was specifically designed for assessing the severity of somatic symptoms. A randomized, 12-we...
journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.pnpbp.2007.09.014
更新日期:2008-02-15 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2010.06.011
更新日期:2010-10-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/s0278-5846(99)00077-9
更新日期:2000-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/s0278-5846(98)00063-3
更新日期:1998-10-01 00:00:00
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doi:10.1016/j.pnpbp.2012.10.013
更新日期:2013-01-10 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2008.11.009
更新日期:2009-02-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章,评审
doi:10.1016/j.pnpbp.2014.05.001
更新日期:2014-10-03 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
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更新日期:2019-01-10 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
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pub_type: 杂志文章
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更新日期:2004-03-01 00:00:00
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pub_type: 杂志文章
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更新日期:2009-11-13 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2010.04.028
更新日期:2010-08-16 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2013.10.007
更新日期:2014-01-03 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/0278-5846(90)90017-b
更新日期:1990-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
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更新日期:1991-01-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2012.05.017
更新日期:2012-10-01 00:00:00
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journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2015.09.004
更新日期:2016-02-04 00:00:00
abstract::Many studies have shown a close relationship between anxiety and beta-adrenergic receptor function in patients with anxiety disorders. This study examined the relationship between beta-adrenergic receptor function and anxiety levels in a normal population. Subjects for this study included 36 men and 44 women between t...
journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 临床试验,杂志文章
doi:10.1016/j.pnpbp.2005.04.027
更新日期:2005-06-01 00:00:00
abstract:OBJECTIVE:Posttraumatic stress disorder (PTSD) is associated with abnormal information processing. The P300 component of event-related potentials (ERPs) is known to be a useful marker of information processing. The purposes of this study were to determine the P300 current source density in PTSD patients, and its relati...
journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2011.08.002
更新日期:2011-12-01 00:00:00
abstract::Our objective was to examine the association between antipsychotic receptor binding profiles and the magnitude of common side-effects. We used regression analysis to examine the association between the receptor binding affinities of antipsychotic agents (log Ki) and degree of specific antipsychotic side-effects. Data ...
journal_title:Progress in neuro-psychopharmacology & biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.pnpbp.2018.01.023
更新日期:2018-06-08 00:00:00