Abstract:
:The effects of single and repeated electroconvulsive treatment (ECT) on beta-endorphin (beta-EP), cortisol, growth hormone (GH) and prolactin (Prl) plasma levels were investigated in nine depressed patients. Blood samples were monitored a day before ECT, the day of the first and sixth ECT (0, 30, 60 and 90 min after seizures), the day afterwards and 4 weeks after termination of the ECT course. A significant elevation of beta-EP levels was achieved immediately with and 24 h after the first and the sixth ECT. A transient increase in basal beta-EP was observed 1 day following the sixth ECT in comparison with pre-treatment level. Peak and 30 min levels of cortisol were increased compared with baseline by the first ECT. The former (peak) but not the latter (30 min) were increased also at the sixth treatment. GH levels were decreased the day after the first ECT in comparison with the pre-treatment levels and immediately following each ECT in comparison with baseline. A trend toward elevation of Prl was observed immediately after the first and sixth ECT, although the rise did not reach significant levels. ECT administration stimulated beta-EP and cortisol secretion and suppressed human GH release, possibly by activation of endorphinergic and/or serotonergic systems. These mechanisms might be involved in the beneficial effect of ECT in depression.
journal_name
Psychopharmacology (Berl)journal_title
Psychopharmacologyauthors
Weizman A,Gil-Ad I,Grupper D,Tyano S,Laron Zdoi
10.1007/BF02439598subject
Has Abstractpub_date
1987-01-01 00:00:00pages
122-6issue
1eissn
0033-3158issn
1432-2072journal_volume
93pub_type
杂志文章abstract:RATIONALE:Many of the biochemical, physiological, and behavioral effects of ethanol are known to be mediated by ionotropic glutamate receptors. Emerging evidence implicates metabotropic glutamate receptors (mGluRs) in the biobehavioral effects of ethanol and other drugs of abuse, but there is little information regardi...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-005-0217-y
更新日期:2006-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00213-008-1180-1
更新日期:2008-10-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00213-017-4824-1
更新日期:2018-04-01 00:00:00
abstract::Dose-dependent effects of intravenously administered lorazepam on haemodynamic fluctuations were studied by means of spectral analysis, in order to elucidate sympathetic and parasympathetic components in cardiovascular control during situations of rest and mental stress after benzodiazepine administration. In a double...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF02245447
更新日期:1994-02-01 00:00:00
abstract::To test the Pavlovian conditioning model of alcohol tolerance, two groups of eight male social drinkers each received five administrations of alcohol and five administrations of an equal volume of tonic each, on an alternating basis, during the initial 10-session tolerance development phase of the study. Group 1 recei...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00310519
更新日期:1986-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s002130050509
更新日期:1998-02-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00423257
更新日期:1976-07-28 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00427800
更新日期:1983-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00213-002-1254-4
更新日期:2003-09-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00180843
更新日期:1986-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3136-3
更新日期:2013-11-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050992
更新日期:1999-05-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3284-5
更新日期:2014-02-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-009-1518-3
更新日期:2009-07-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00174059
更新日期:1986-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00426661
更新日期:1979-02-28 00:00:00
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journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF00427321
更新日期:1985-01-01 00:00:00
abstract::The purpose of this study was to assess the effects of acute nicotine administration, following a 12-h cigarette deprivation period, using a computerized performance assessment battery (PAB). The PAB was comprised of five tasks which were selected to reflect a variety of complex acquired behaviors, sometimes referred ...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00443406
更新日期:1989-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00213-020-05639-0
更新日期:2020-12-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02245288
更新日期:1992-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00427352
更新日期:1979-06-28 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050771
更新日期:1998-12-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00215489
更新日期:1987-01-01 00:00:00
abstract::The action of copper (CuSO4, 5 mg/kg, oral) on selected neuropharmacological actions of cannabis resin (CI, oral) was studied on albino rats and mice. Copper potentiated the barbiturate hypnosis-potentiating activity of CI in albino rats and mice and had no effect on hypothermic activity in albino rats. Single doses o...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00432855
更新日期:1978-04-11 00:00:00
abstract:RATIONALE:Serotonin and especially serotonin 2A (5-HT(2A)) receptor signaling are important in the etiology and treatment of schizophrenia and affective disorders. We previously reported a novel 5-HT(2A) receptor effector, increased transglutaminase (TGase)-catalyzed transamidation, and activation of the small G protei...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-010-1984-7
更新日期:2011-02-01 00:00:00
abstract:RATIONALE:The role of pharmacotherapy in the treatment of major depressive disorder (MDD) in youth has received much attention in recent years due to concerns of efficacy and safety of the antidepressants for the treatment of MDD in youth. OBJECTIVES:This review describes the existing published and unpublished literat...
journal_title:Psychopharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00213-006-0442-z
更新日期:2007-03-01 00:00:00
abstract::Dose-related effects of ethanol (placebo, 0.30, and 0.60 g/kg) on behavioral and event-related brain potential (ERP) indices of involuntary attention shifting of audition were investigated. ERPs were recorded from 11 healthy social drinkers during a forced-choice reaction-time (RT) task. Subjects were presented with 1...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s002130050801
更新日期:1999-01-01 00:00:00
abstract:RATIONALE:Repeated intermittent exposure to ketamine has rapid and long-lasting antidepressant effects, but the abuse potential has only been assessed at high doses. Furthermore, while females are more susceptible to depression and more sensitive to ketamine's antidepressant-like effects, the abuse potential for ketami...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-016-4470-z
更新日期:2017-02-01 00:00:00
abstract:RATIONALE:Children and adolescents will readily abuse household products that contain solvents such as toluene. It is likely that reinforcing exposures to toluene alter brain glucose metabolism. OBJECTIVE:Using an animal model of drug reinforcement, we sought to identify a metabolic signature of toluene abuse in the a...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0359-6
更新日期:2006-06-01 00:00:00
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pub_type: 杂志文章
doi:10.1007/s00213-002-1134-y
更新日期:2002-08-01 00:00:00