Transcription factor AP-2β genotype, striatal dopamine D2 receptor density and cerebrospinal fluid monoamine metabolite concentrations in humans
Transcription factor AP-2β genotype, striatal dopamine D2 receptor density and cerebrospinal fluid monoamine metabolite concentrations in humans
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人类转录因子 AP-2β 基因型、纹状体多巴胺 D2 受体密度和脑脊液单胺代谢物浓度
DOI:
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发表时间:
2004
影响因子:
3.3
通讯作者:
E. Jönsson
中科院分区:
文献类型:
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作者:
M. Damberg;C. Berggård;L. Farde;G. Sedvall;E. Jönsson
Summary.Transcription factor AP-2β has been suggested to influence brain monoaminergic systems by regulating target genes. In order to explore a possible functional role, AP-2β genotype was analysed in relation to striatal dopamine D2 receptor density determined in vivo by positron emission tomography in human subjects (n = 52). The AP-2β genotype was also analysed in relation to cerebrospinal fluid (CSF) concentrations of homovanillic acid (HVA), 3-methoxy-4-hydroxy-phenylglycol (MHPG) and 5-hydroxyindoleacetic acid (5-HIAA) in healthy human subjects (n = 90). There was no association between the AP-2β genotype and measures of dopamine receptor density, or CSF 5-HIAA concentrations. However, AP-2β genotype was associated with CSF-levels of HVA (in women) and MHPG. These data may suggest a functional involvement of AP-2β in the dopaminergic system, but should be interpreted with caution until replicated.
影响因子:
3.6
作者:
Du,YL;Wilcox,BD;Teitler,M;Jeffrey,JJ
通讯作者:
Jeffrey,JJ
影响因子:
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作者:
Farde,L;Wiesel,FA;Stone-Elander,S;Halldin,C;Nordström,AL;Hall,H;Sedvall,G
通讯作者:
Sedvall,G
影响因子:
4.6
作者:
Markus Moser;Axel Imhof;A. Pscherer;Reinhard Bauer;W. Amselgruber;Fred Sinowatz;Ferdinand Hofstädter;Roland Schüle;Reinhard Buettner
通讯作者:
Markus Moser;Axel Imhof;A. Pscherer;Reinhard Bauer;W. Amselgruber;Fred Sinowatz;Ferdinand Hofstädter;Roland Schüle;Reinhard Buettner