BOLD Variability is Related to Dopaminergic Neurotransmission and Cognitive Aging
نویسندگان
چکیده
منابع مشابه
BOLD Variability is Related to Dopaminergic Neurotransmission and Cognitive Aging.
Dopamine (DA) losses are associated with various aging-related cognitive deficits. Typically, higher moment-to-moment brain signal variability in large-scale patterns of voxels in neocortical regions is linked to better cognitive performance and younger adult age, yet the physiological mechanisms regulating brain signal variability are unknown. We explored the relationship among adult age, DA a...
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ژورنال
عنوان ژورنال: Cerebral Cortex
سال: 2015
ISSN: 1047-3211,1460-2199
DOI: 10.1093/cercor/bhv029