Abstract:
:The effects of scopolamine, an anticholinergic drug, of trimipramine, a tricyclic antidepressant with both anticholinergic and sedative properties, of diazepam and a placebo, on explicit memory and repetition priming were assessed using a free-recall task and a word-stem completion task. Forty-eight healthy volunteers took part in this double-blind study. Diazepam provoked a dissociation between free recall, which was profoundly impaired, and word completion, which was spared. No significant changes in memory performances were observed in the scopolamine group; however, a significant correlation between explicit and implicit memory performances was observed in this group. At the low dose used, the effects of trimipramine on memory were mild. The results suggest that the cholinergic system is involved in the priming effect.
journal_name
Psychopharmacology (Berl)journal_title
Psychopharmacologyauthors
Danion JM,Zimmermann MA,Willard-Schroeder D,Grangé D,Welsch M,Imbs JL,Singer Ldoi
10.1007/BF02244116subject
Has Abstractpub_date
1990-01-01 00:00:00pages
422-4issue
3eissn
0033-3158issn
1432-2072journal_volume
102pub_type
临床试验,杂志文章abstract:RATIONALE:Smoking typically begins during adolescence and is largely reinforced by social cues. During adolescence in rats, sensitivity to both social cues and drugs of abuse is enhanced. OBJECTIVES:We have previously demonstrated in adolescent male rats that a low dose of cocaine interacts with social reward to produ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-009-1470-2
更新日期:2009-06-01 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/BF02244887
更新日期:1993-01-01 00:00:00
abstract:RATIONALE:Batteries of tests that are thought to measure different aspects of anxiety-related behaviour are used to characterise mice after genetic or pharmacological manipulation. However, because of the potentially confounding effects of repeated testing and natural intra-individual variations in behaviour over time,...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-010-1873-0
更新日期:2010-07-01 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/s00213-007-0908-7
更新日期:2007-12-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00491979
更新日期:1979-09-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF02247422
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/s00213-008-1388-0
更新日期:2009-03-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02431542
更新日期:1988-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-011-2612-x
更新日期:2012-06-01 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/s00213-004-1961-0
更新日期:2005-02-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-001-0967-0
更新日期:2002-02-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00427106
更新日期:1981-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-012-2902-y
更新日期:2013-03-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02244188
更新日期:1991-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-005-0025-4
更新日期:2005-08-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3247-x
更新日期:2014-01-01 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/BF00464579
更新日期:1982-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0479-z
更新日期:2006-10-01 00:00:00
abstract::Four macaques with lesions of dorsolateral frontal cortex and 4 normal monkeys were injected with 1 mg/kg d-amphetamine. Observations of social behaviors and motor activity were conducted over a 1-month period. The results of this experiment show a partial dissociation of effects of amphetamines on behavior of normal ...
journal_title:Psychopharmacology
pub_type: 杂志文章
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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: 杂志文章
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更新日期:2010-03-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
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更新日期:2003-11-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
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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/s00213-004-1827-5
更新日期:2004-09-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-011-2376-3
更新日期:2011-11-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
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更新日期:1982-01-01 00:00:00
abstract:RATIONALE AND OBJECTIVES:Blood oxygen level dependent (BOLD) contrast pharmacological magnetic resonance imaging (phMRI) is an increasingly popular technique that allows the non-invasive investigation of spatial and temporal changes in rat brain function in response to pharmacological stimulation in vivo. Rat brain BOL...
journal_title:Psychopharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00213-005-2213-7
更新日期:2005-08-01 00:00:00
abstract:RATIONALE:Benzodiazepine agonists characteristically increase food intake in humans and non-human subjects, and the underlying mechanisms of this effect are not understood completely. OBJECTIVE:Compounds with selectivity for GABAA receptor subtypes were used to evaluate the role of GABAA receptors containing alpha1 an...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0431-2
更新日期:2006-08-01 00:00:00