Striatal dopamine transporters correlate with simple reaction time in elderly subjects
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چکیده
منابع مشابه
Striatal dopamine transporters correlate with simple reaction time in elderly subjects.
The decline in motor performance that accompanies advanced age has unclear neurobiological substrates but may relate, in part, to degeneration of the nigrostriatal dopamine system. This research tested the hypothesis that striatal dopamine transporter (DAT) availability in healthy elderly individuals was related to measures of motor performance. Thirty-six healthy volunteers (18 male, 18 female...
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ژورنال
عنوان ژورنال: Neurobiology of Aging
سال: 2008
ISSN: 0197-4580
DOI: 10.1016/j.neurobiolaging.2007.02.012