Neural Substrates Underlying Adaptations in Manual Dexterity of Older Adults

Age-related declines in motor function can compromise independence and quality of life. This project examines how practice and somatosensory stimulation reshape the neural control of hand muscles in older adults, leveraging neuroplasticity to enhance dexterity. By identifying modifiable neural mechanisms that underlie improved motor performance, this research lays the groundwork for targeted, non-invasive interventions that can be translated into clinical and community settings to support healthy aging and functional independence.