Topic: motor rehabilitation

A brain-machine interface (BMI) is a system that enables users to interact with computers and robots through the voluntary modulation of their brain activity. Such a BMI is particularly relevant as an aid for patients with severe neuromuscular disabilities, although it also opens up new possibilities in human-machine interaction for able-bodied people. Real-time signal processing and decoding of brain signals are certainly at the heart of a BMI. Yet, this does not suffice for subjects to operate a brain-controlled device. In the first part of my talk I will review some of our recent studies, m

How flexible are association cortices? I will present a series of fMRI experiments addressing this question by investigating individuals born without hands, who use their feet as effectors to perform everyday actions. These results suggest that computations in association cortices are abstracted from visuomotor features and experience, similarly to the visual -independence of the association networks in people born blind, highlighting these regions’ ability to compensate for experience in any specific modality. These findings also open new avenues to utilize effector-independence in the action