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Explores cortical activity in sarcopenia stages among older women, suggesting brain-muscle connections.
In BriefCortical activity during motor tasks differed across sarcopenia stages.EEG showed increased cortical excitation in presarcopenia, suggesting compensatory hyperactivation, followed by reduced responsiveness to sarcopenia.These findings highlight the role of the brain-muscle connection in aging.
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Elmescany et al. (2026) studied this question.
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