Age-related differences in the temporal dynamics of spectral power during memory encoding.
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ABSTRACT:
SUBMITTER: Healey MK
PROVIDER: S-EPMC6964832 | biostudies-literature | 2020
REPOSITORIES: biostudies-literature
Publications
Age-related differences in the temporal dynamics of spectral power during memory encoding.
Healey M Karl MK Kahana Michael J MJ
PloS one 20200116 1
We examined oscillatory power in electroencephalographic recordings obtained while younger (18-30 years) and older (60+ years) adults studied lists of words for later recall. Power changed in a highly consistent way from word-to-word across the study period. Above 14 Hz, there were virtually no age differences in these neural gradients. But gradients below 14 Hz reliably discriminated between age groups. Older adults with the best memory performance showed the largest departures from the younger ...[more]
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