Abstract:
:Recent studies have suggested that synaptic abnormalities may be part of the pathophysiology of schizophrenia. SNAP-25 (synaptosomal-associated protein of 25 kD) is one of the synaptic proteins responsible for presynaptic neurotransmission, axonal elongation and synaptogenesis. Genetic variation in the 5'-upstream region of the SNAP-25 gene was analyzed in 87 unrelated schizophrenic patients and 100 healthy controls. A novel polymorphic (TAAA)(n) tandem repeat was identified in the 5'-upstream region. There were no significant differences between the patient and the control groups in the distribution of repeat numbers of alleles or genotypes. In addition, no associations were found between the polymorphism for subtypes, longitudinal courses or positive family history of the patients. Our results suggest that polymorphisms in the 5'-upstream region of the SNAP-25 gene have no association with schizophrenia.
journal_name
Neuropsychobiologyjournal_title
Neuropsychobiologyauthors
Tachikawa H,Harada S,Kawanishi Y,Okubo T,Suzuki Tdoi
10.1159/000054880keywords:
subject
Has Abstractpub_date
2001-01-01 00:00:00pages
131-3issue
3eissn
0302-282Xissn
1423-0224pii
54880journal_volume
43pub_type
杂志文章abstract::Carnitine is essential for mitochondrial energy production. Disturbance in mitochondrial function may contribute to or cause the fatigue seen in chronic fatigue syndrome (CFS) patients. One previous investigation has reported decreased acylcarnitine levels in 38 CFS patients. We investigated 35 CFS patients (27 female...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000119226
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journal_title:Neuropsychobiology
pub_type: 临床试验,杂志文章
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abstract::An association between negative symptoms and frontal cortex abnormalities has been suggested in schizophrenic patients. We tested whether this association can be found when patients' task performance is good and while controlling for possible cortical atrophy. We investigated regional cerebral blood flow with the xeno...
journal_title:Neuropsychobiology
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更新日期:1996-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000328990
更新日期:2012-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000096991
更新日期:2006-01-01 00:00:00
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journal_title:Neuropsychobiology
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doi:10.1159/000063569
更新日期:2002-01-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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更新日期:2010-01-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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更新日期:2016-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章,随机对照试验
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pub_type: 杂志文章
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更新日期:1980-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000366488
更新日期:2014-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:2007-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:1988-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117742
更新日期:1980-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章,评审
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更新日期:2002-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000026661
更新日期:2000-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章,评审
doi:10.1159/000117972
更新日期:1983-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000084166
更新日期:2005-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000079975
更新日期:2004-01-01 00:00:00
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pub_type: 杂志文章
doi:10.1159/000441191
更新日期:2016-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000119165
更新日期:1995-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2009-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
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更新日期:1996-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117616
更新日期:1978-01-01 00:00:00
abstract::Abnormal anterior pituitary responsiveness to acute administration of thyrotropin-releasing hormone was investigated in 8 patients, 6 women and 2 men, with primary affective disorders in a depressive phase and in 2 women with schizoaffective disorders. Thyrotropin-releasing hormone, 500 micrograms i.v., induced a rise...
journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000117908
更新日期:1982-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章,随机对照试验
doi:10.1159/000323799
更新日期:2011-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000048671
更新日期:2002-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
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更新日期:1990-01-01 00:00:00
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pub_type: 历史文章,杂志文章,评审
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更新日期:2012-01-01 00:00:00
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journal_title:Neuropsychobiology
pub_type: 杂志文章
doi:10.1159/000026648
更新日期:2000-01-01 00:00:00