Gabriela Ojeda Valencia, Nicholas M Gregg, Harvey Huang, Brian N Lundstrom, Benjamin H Brinkmann, Tal Pal Attia, Jamie J Van Gompel, Matt A Bernstein, Myung-Ho In, John Huston, Gregory A Worrell, Kai J Miller, Dora Hermes
Stimulation-evoked signals are starting to be used as biomarkers to indicate the state and health of brain networks. The human limbic network, often targeted for brain stimulation therapy, is involved in emotion and memory processing. Previous anatomical, neurophysiological and functional studies suggest distinct subsystems within the limbic network (Rolls, 2015). Studies using intracranial electrical stimulation, however, have emphasized the similarities of the evoked waveforms across the limbic network. We test whether these subsystems have distinct stimulation-driven signatures...
August 18, 2023: Journal of Neuroscience