Cortical Activity During Postural Recovery in Response to Predictable and Unpredictable Perturbations in Healthy Young and Older Adults: A Quantitative EEG Assessment.

Zahra Saadat Ehsan Sinaei Soraya Pirouzi Mohsen Ghofrani Mohammad Nami

Published in: Basic and clinical neuroscience (2021)

Our results revealed that the cortical activation after external perturbations increases with aging, particularly in frontoparietal areas. A shift from automatic (subcortical level) to attentional (cortical level) processing may reflect the contribution of attentional resources for postural recovery from an external threat in older individuals.

Keyphrases

working memory
physical activity
middle aged
machine learning
deep learning
high resolution
stress induced
functional connectivity
single cell
white matter
resting state
mass spectrometry