206 citations · 287 across the 9 of their papers we have counts for
9 papers · 1 filter
Evidence of state-dependence in the effectiveness of responsive neurostimulation for seizure modulation
Sharon Chiang, Ankit N. Khambhati, Emily T. Wang +3
An implanted device for brain-responsive neurostimulation (RNS System) is approved as an effective treatment to reduce seizures in adults with medically-refractory focal epilepsy.…
Learning differentially reorganizes brain activity and connectivity
Maxwell A Bertolero, Azeez Adebimpe, Ankit N. Khambhati +4
Human learning is a complex process in which future behavior is altered via the reorganization of brain activity and connectivity. It remains unknown whether activity and connectiv…
Genetic and Neuroanatomical Support for Functional Brain Network Dynamics in Epilepsy
Pranav G. Reddy, Richard F. Betzel, Ankit N. Khambhati +6
Focal epilepsy is a devastating neurological disorder that affects an overwhelming number of patients worldwide, many of whom prove resistant to medication. The efficacy of current…
White Matter Network Architecture Guides Direct Electrical Stimulation Through Optimal State Transitions
Jennifer Stiso, Ankit N. Khambhati, Tommaso Menara +10
Electrical brain stimulation is currently being investigated as a therapy for neurological disease. However, opportunities to optimize such therapies are challenged by the fact tha…
Integrating EEG and MEG signals to improve motor imagery classification in brain-computer interfaces
Marie-Constance Corsi, Mario Chavez, Denis Schwartz +4
We propose a fusion approach that combines features from simultaneously recorded electroencephalographic (EEG) and magnetoencephalographic (MEG) signals to improve classification p…
Parsing spatiotemporal dynamical stability in ECoG during seizure onset, propagation, and termination
Arian Ashourvan, Sérgio Pequito, Ankit N. Khambhati +7
Understanding brain dynamics in epilepsy is critical for establishing rigorous control objectives that enable new therapeutic methods to mitigate seizure occurrence. In multichanne…
Emerging Frontiers of Neuroengineering: A Network Science of Brain Connectivity
Danielle S. Bassett, Ankit N. Khambhati, Scott T. Grafton
Neuroengineering is faced with unique challenges in repairing or replacing complex neural systems that are composed of many interacting parts. These interactions form intricate pat…
Explicitly Linking Regional Activation and Function Connectivity: Community Structure of Weighted Networks with Continuous Annotation
Andrew C. Murphy, Shi Gu, Ankit N. Khambhati +4
A major challenge in neuroimaging is understanding the mapping of neurophysiological dynamics onto cognitive functions. Traditionally, these maps have been constructed by examining…
Dynamic network drivers of seizure generation, propagation and termination in human epilepsy
Ankit Khambhati, Brian Litt, Danielle S. Bassett
Drug-resistant epilepsy is traditionally characterized by pathologic cortical tissue comprised of seizure-initiating `foci'. These `foci' are thought to be embedded within an epile…