Age-related memory impairment associated with loss of parietal deactivation but preserved hippocampal activation
نویسندگان
چکیده
منابع مشابه
Age-related memory impairment associated with loss of parietal deactivation but preserved hippocampal activation.
The neural underpinnings of age-related memory impairment remain to be fully elucidated. Using a subsequent memory face-name functional MRI (fMRI) paradigm, young and old adults showed a similar magnitude and extent of hippocampal activation during successful associative encoding. Young adults demonstrated greater deactivation (task-induced decrease in BOLD signal) in medial parietal regions du...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2008
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0706818105