Intermittent motor unit discharge rate slope

1 paper1 finding

Humans1

Upstream

1

Older age

downin humans1

1 study

older age decreases intermittent motor unit discharge rate slope in humans.
“older adults presented reduced concentric SLOPEDR for INTMU when compared with young adults”
Humansconcentric ankle dorsiflexions
Age-related differences in force steadiness and motor unit behavior during dynamic ankle dorsiflexions
Journal of neurophysiology24 Jan 2026

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Journal of Neurophysiology24 Jan

Age-related differences in force steadiness and motor unit behavior during dynamic ankle dorsiflexions

Cross-sectional study in peopleMechanisms