Abstract:
:Sleep deprivation (SD) is an effective, however short-lived, method of treatment of depression. Preliminary findings suggest that the antidepressive effect of sleep deprivation is mediated by serotoninergic (5-HT) mechanisms. We therefore assessed serotoninergic activity before and after total SD (TSD) as well as after the following night sleep by investigating platelet LSD-binding, MAO B-activity, and 5-HT-content as well as plasma norepinephnne (NE) in 10 healthy men (age: 27.4 +/- 2.8 years). Blood samples were drawn on three consecutive days at 0700, 1300 and 1900 h, respectively. After TSD, a significant increase of LSD-binding KD and Bmax as well as of MAO-B KM and plasma NE could be observed, which, however, vanished after consecutive night sleep. Our findings favour an increased serotoninergic transmission after TSD and thus support the hypothesis, that sleep deprivation exerts its antidepressant effects by pro-serotoninergic mechanisms.
journal_name
J Psychiatr Resjournal_title
Journal of psychiatric researchauthors
Schreiber W,Opper C,Dickhaus B,Heiser P,Wesemann W,Krieg JCdoi
10.1016/s0022-3956(96)00062-3subject
Has Abstractpub_date
1997-05-01 00:00:00pages
323-31issue
3eissn
0022-3956issn
1879-1379pii
S0022-3956(96)00062-3journal_volume
31pub_type
杂志文章abstract::The aggregation of disorder in families identified by a schizophrenic disorder proband (index case) has provided indirect clues to the question of diagnostic boundaries of schizophrenic spectrum categories. The Danish Adoption Studies provided quasi-experimental evidence for the range of expression of a putative schiz...
journal_title:Journal of psychiatric research
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abstract:BACKGROUND:Schizophrenia research has gained a new focus on identification and further characterization of neurocognitive deficits in the search for behavioural endophenotypes of this disorder. The objective of this study was to explore differential cortical processing during executive control in schizophrenia as asses...
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journal_title:Journal of psychiatric research
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更新日期:2014-01-01 00:00:00
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journal_title:Journal of psychiatric research
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更新日期:2000-01-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章,评审
doi:10.1016/j.jpsychires.2011.10.013
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
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journal_title:Journal of psychiatric research
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/0022-3956(95)00017-y
更新日期:1995-09-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章,meta分析,评审
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2013.12.003
更新日期:2014-03-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2020.10.032
更新日期:2020-10-30 00:00:00
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journal_title:Journal of psychiatric research
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journal_title:Journal of psychiatric research
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journal_title:Journal of psychiatric research
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journal_title:Journal of psychiatric research
pub_type: 杂志文章,随机对照试验
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更新日期:2016-02-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2018.10.003
更新日期:2018-12-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2003-09-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2009.06.005
更新日期:2010-01-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2017.04.005
更新日期:2017-08-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jpsychires.2017.08.011
更新日期:2017-12-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2007.06.006
更新日期:2008-06-01 00:00:00
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journal_title:Journal of psychiatric research
pub_type: 杂志文章
doi:10.1016/j.jpsychires.2015.08.004
更新日期:2015-10-01 00:00:00