Functional impairment

Biomarker

1 paper

  • Humans1

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Scientific Reports

A protein mutation curbs brain damage in mice with dementia

Young and 18-month-old mice with an altered UCHL1 protein showed less white matter injury and better sensorimotor and cognitive performance in a dementia model.Young and 18-month-old mice with an altered UCHL1 protein showed less white matter injury and better sensorimotor and cognitive performance in a dementia model.

Experiments in miceMechanisms
Journal of Cardiology

Dementia tied to more deaths in preserved ejection heart failure

In a prospective study of 965 stroke-free patients with preserved-ejection heart failure followed for two years, dementia and its progression were linked to higher death…In a prospective study of 965 stroke-free patients with preserved-ejection heart failure followed for two years, dementia and its progression were linked to higher death rates.

Cohort study of 965 peopleDementia
Journal of Cachexia, Sarcopenia and Muscle

Older adults with muscle weakness had less steady force

A measure of force variability rose about 35% when adults with muscle weakness subtracted numbers during ankle contractions, compared with the muscle task alone.A measure of force variability rose about 35% when adults with muscle weakness subtracted numbers during ankle contractions, compared with the muscle task alone.

Cross-sectional study of 22 peopleMuscle