Disrupting periodic neuronal synchrony with closed-loop stimulation in vitro
Domingos Leite de Castro,Paulo Aguiar,Miguel Aroso,A. Pedro Aguiar,David B. Grayden · COSYNE 2022
Neurological disorders, such as Parkinson’s disease, epilepsy and dystonia, are associated with excessive neuronal activity synchrony that overshadows normal brain activity. To disrupt these pathological occurrences, implantable brain stimulators apply electrical stimulation continuously, in an open-loop setting. However, stimulation should ideally be provided only when needed, guided by a closed-loop control system. Computational studies have focused on developing closed-loop stimulation protocols to counteract excessive neuronal synchronization. Delayed feedback control (DFC) is a method kn
Fri, Mar 18, 2022