M250 response

Older-adults are associated with M250 response in humans.

“Older adults also showed a reduced M250 component and an altered M350 in response to deviant stimuli.”

Humansin response to deviant stimuli in passive conditionsomatosensory cortex

Magnetoencephalography reveals impaired sensory gating and change detection in older adults in the somatosensory system

Neuropsychologia·Oct 13, 2023