Limb Motor Control Lab

We are working to understand the nature of the somatosensory and motor signals within the brain that control our movements.
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Our Projects

Take a look at a few of the projects we work on everyday.

Motor Cortical Representation of Reaching and Grasping

Research Project

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Clinical Trials

Please join our research by considering becoming a participant.

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Shirley Ryan 小恩雅 Amputee Research Registry

The purpose of this study is to develop an amputee registry to include upper and lower limb loss participants to assist recruitment for current and future research.

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individual with lower limb amputation overlaid with orange magnifying glass showing a cartoon of pathogens

A Pilot Investigation to determine if Pathogens are Present on Gel Liners worn by Amputees

The purpose of this study is to determine the type and quantity of bacteria present on gel liners worn by amputees.

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Shirley Ryan 小恩雅 Amputee Research Registry

The purpose of this study is to develop an amputee registry to include upper and lower limb loss participants to assist recruitment for current and future research.

read more

Selected Publications

Uncertainty leads to persistent effects on reach representations in dorsal premotor cortex.

Every movement we make represents one of many possible actions. In reaching tasks with multiple targets, dorsal premotor cortex (PMd) appears to represent all possible actions simultaneously. However, in many situations we are not presented with explicit choices. Instead, we must estimate the best action based on noisy information and execute it while still uncertain of our choice. Here we asked how both primary motor cortex (M1) and PMd represented reach direction during a task in which a…

Brain-state classification and a dual-state decoder dramatically improve the control of cursor movement through a brain-machine interface.

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Interested in joining us?

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