Decreased cerebrospinal fluid levels of β-phenylethylamine in patients with Rett syndrome

被引:0
|
作者
Satoi, M
Matsuishi, T
Yamada, S
Yamashita, Y
Ohtaki, E
Mori, K
Riikonen, R
Kato, H
Percy, AK
机构
[1] Kurume Univ, Sch Med, Dept Pediat & Child Hlth, Kurume, Fukuoka 8300011, Japan
[2] Kurume Univ, Sch Med, Inst Brain Res, Kurume, Fukuoka 830, Japan
[3] Univ Tokushima, Sch Med, Dept Pediat, Tokushima 770, Japan
[4] Kuopio Univ Hosp, Dept Child Neurol, Kuopio, Finland
[5] Univ Alabama, Dept Pediat, Div Child Neurol, Birmingham, AL USA
关键词
D O I
10.1002/1531-8249(200006)47:6<801::AID-ANA13>3.0.CO;2-L
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
To clarify the mechanism of brain impairment in Rett syndrome, we measured the cerebrospinal fluid levels of beta-phenylethylamine (PEA) in 17 patients with Rett syndrome. Findings were compared with those obtained in age-matched controls and diseased controls. The cerebrospinal fluid level of PEA was significantly lower in patients with Rett syndrome than in the controls (31% of control values). The alteration in the cerebrospinal fluid level of PEA may reflect dopamine system impairment in Rett syndrome.
引用
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页码:801 / 803
页数:3
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