COMT genotype and resting brain perfusion in children
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منابع مشابه
COMT genotype and resting brain perfusion in children
Levels of extra-synaptic dopamine in the brain vary as a function of polymorphisms at the val158met locus of the catechol-O-methyltransferase (COMT) gene. In vivo studies of this polymorphism in the human brain have typically measured patterns of neural activation during dopamine-mediated tasks in adults. This study is the first to investigate the effects of COMT on brain physiology during rest...
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Reduced brain activation during inhibitory control in children with COMT Val/Val genotype
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A specific polymorphism of the brain-derived neurotrophic factor (BDNF) gene is associated with alterations in brain anatomy and memory; its relevance to the functional connectivity of brain networks, however, is unclear. Given that altered hippocampal function and structure has been found in adults who carry the methionine (met) allele of the BDNF gene and the molecular studies elucidating the...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2009
ISSN: 1053-8119
DOI: 10.1016/j.neuroimage.2009.05.076