Oscillatory activity distribution between sensorimotor-related and semantic-related brain states

Older age is associated with oscillatory activity distribution between sensorimotor-related and semantic-related brain states in humans.

“Spectrally, older adults appear to redistribute oscillatory activity from sensorimotor-related states toward semantic-related states across alpha, beta, and low-gamma frequency bands.”

Humanscovert sentence generationbrain

MEG state dynamics of sentence generation: evidence for a compensatory segmentation mechanism in healthy aging

Frontiers in computational neuroscience·Jul 1, 2026