Abstract:
:Using event-related potentials (ERPs), a reduction in the auditory N100, N200 and P300 amplitude has been found in schizophrenic patients and may represent some pathophysiological deficit. Therefore, we investigated whether the genetic variant of the serotonin-2A receptor is associated with ERP change after clozapine treatment in schizophrenic patients. Ninety-nine schizophrenic patients were included in the study. The results demonstrated that patients with 102C/C genotype have higher N100 amplitude than other patients after clozapine treatment. Our findings suggested that serotonin-2A receptor polymorphism may relate to clozapine response in schizophrenic patients. An objective and reliable tool like ERPs to assess patients' treatment response may afford more consistent results in pharmacogenetic studies.
journal_name
Neuropsychobiologyjournal_title
Neuropsychobiologyauthors
Yu YW,Tsai SJ,Yang KH,Lin CH,Chen MC,Hong CJdoi
10.1159/000054871keywords:
subject
Has Abstractpub_date
2001-01-01 00:00:00pages
79-82issue
2eissn
0302-282Xissn
1423-0224pii
54871journal_volume
43pub_type
杂志文章abstract::Changes of field potentials electrically evoked from the mesencephalon were studied in two dopaminergic target areas. The modulation of the responses in prefrontal cortex and striatum induced by intravenous injection of various compounds influencing central dopaminergic transmission is followed. In general, drugs with...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000118200
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abstract::Failure to gain weight during withdrawal from chronic regimens of dependence-producing drugs is observed in laboratory rats. Withdrawal from the benzodiazepine anxiolytic agent diazepam, whether induced by cessation of treatment or precipitated by administration of the specific benzodiazepine antagonist Ro-15,1788, is...
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pub_type: 临床试验,杂志文章
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000026474
更新日期:1998-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章,评审
doi:10.1159/000253549
更新日期:2009-01-01 00:00:00
abstract::Six WHO Collaborating Centre took part in the study of the antithymic activity of blood sera of patients suffering from schizophrenia. Blood serum specimens from 118 schizophrenic patients and 62 mentally healthy donors were investigated. Statistically significant differences between schizophrenic patients and the con...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117781
更新日期:1980-01-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000495522
更新日期:2019-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117499
更新日期:1975-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 临床试验,杂志文章
doi:10.1159/000026688
更新日期:2000-01-01 00:00:00
abstract::Clozapine is an effective atypical antipsychotic that has high affinity for many neurotransmitter receptors. Among the adverse effects of clozapine, urinary incontinence is commonly found and is suggested to be caused by alpha-adrenergic blockade. We tested the hypothesis that clozapine-induced urinary incontinence is...
journal_title:Neuropsychobiology
pub_type: 临床试验,杂志文章
doi:10.1159/000026674
更新日期:2000-01-01 00:00:00
abstract:OBJECTIVES:Corticotropin-releasing factor (CRF) plays a prominent role in mediating the effect of stressors on the hypothalamic-pituitary-adrenal axis. In this study, we examined the effects of chronic administration of second-generation antipsychotic drug ziprasidone on CRF mRNA expression in the hypothalamic paravent...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000322288
更新日期:2011-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章,随机对照试验
doi:10.1159/000212379
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:The 5-hydroxytryptamine (5-HT) neurotransmitter system and lateral habenula (LHb) are involved in the regulation of depression, while the mechanisms remain to be clarified. OBJECTIVES:The effects and possible mecha-nism underlying activation or blockade of 5-HT4 receptors (5-HT4Rs) in the LHb in depression ...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000508680
更新日期:2020-07-14 00:00:00
abstract::The relationships between sensation seeking, curiosity about sex, and total and free testosterone in inmates were investigated. The role of other hormones such as luteinizing hormone (LH), follicle-stimulating hormone (FSH), and sex hormone-binding globulin (SHBG) in these relationships was also analyzed. Previous ana...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000082852
更新日期:2005-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117739
更新日期:1980-01-01 00:00:00
abstract:BACKGROUND:The failure to inhibit pleasurable but inappropriate urges is associated with frontal lobe pathology and has been suggested as a possible cause of pedophilic behavior. However, imaging and neuropsychological findings about frontal pathology in pedophilia are heterogeneous. In our study we therefore address i...
journal_title:Neuropsychobiology
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doi:10.1159/000355295
更新日期:2013-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117609
更新日期:1977-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117687
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journal_title:Neuropsychobiology
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更新日期:1992-01-01 00:00:00
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journal_title:Neuropsychobiology
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更新日期:2017-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000118442
更新日期:1988-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 临床试验,杂志文章
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更新日期:2004-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000054930
更新日期:2001-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000026561
更新日期:1999-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000138916
更新日期:2008-01-01 00:00:00
abstract::The somnopolygraphs of 26 sober chronic alcoholics were compared with those of an age-matched control group, after approximately 25 days of sobriety. The sleep efficiency index and latency to sleep onset were significantly disturbed in alcoholic subjects. There was a decrease in the number of REM episodes. Slow-wave s...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000118169
更新日期:1985-01-01 00:00:00
abstract::Symptoms of anxiety suggest autonomic dysfunction and most of the psychotropic agents used to treat anxiety and affective disorders have strong autonomic effects. This article describes the utility and importance of analysis of heart rate and blood pressure time series to study cardiac autonomic function in psychiatri...
journal_title:Neuropsychobiology
pub_type: 杂志文章,评审
doi:10.1159/000119234
更新日期:1995-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000368160
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVE:Due to its pharmacological properties, opipramol may be useful in the context of evening premedication in anaesthesiology. This trial examines whether quality of sleep the night prior to surgery can be improved by opipramol and whether this effect is dose dependent. A second objective of this study is to exam...
journal_title:Neuropsychobiology
pub_type: 杂志文章,随机对照试验
doi:10.1159/000323799
更新日期:2011-01-01 00:00:00