111 Views
·
33 Downloads
·
☆☆☆☆☆ 0.0
FitzHugh–Nagumo oscillators on complex networks mimic epileptic-seizure-related synchronization phenomena
PUBLISHED May 24, 2023 (DOI: https://doi.org/10.54985/peeref.2305p6428893)
NOT PEER REVIEWED
-
Authors
-
Moritz Gerster1 , Rico Berner1 , Jakub Sawicki1 , Anna Zakharova1 , Antonín Škoch2 , Jaroslav Hlinka3 , Klaus Lehnertz4 , Eckehard Schöll1
- Institut für Theoretische Physik, Technische Universität Berlin
- National Institute of Mental Health, Klecany, Czech Republic
- National Institute of Mental Health, Klecany, Czech Republic
- Department of Epileptology, University of Bonn Medical Centre, Bonn
-
Conference / event
- Bernstein Conference 2021, September 2021 (Virtual)
-
Poster summary
- We study patterns of partial synchronization in a network of FitzHugh–Nagumo oscillators with empirical structural connectivity measured in human subjects. We report the spontaneous occurrence of synchronization phenomena that closely resemble the ones seen during epileptic seizures in humans. We find that a topology with some balance between regularity and randomness favors the self-initiation and self-termination of episodes of seizure-like strong synchronization.
-
Keywords
- Epilepsy, Electroencephalography, Network science, Neuroscience, Non-linear dynamics, Graph theory
-
Research areas
- Systems Science, Medicine, Physics, Neuroscience, Medical Imaging
-
References
- No data provided
-
Funding
- No data provided
-
Supplemental files
- No data provided
-
Additional information
-
- Competing interests
- No competing interests were disclosed.
- Data availability statement
- The datasets generated during and / or analyzed during the current study are available from the corresponding author on reasonable request.
- Creative Commons license
- Copyright © 2023 Gerster et al. This is an open access work distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Share
Rate
Cite
Gerster, M., Berner, R., Sawicki, J., Zakharova, A., Škoch, A., Hlinka, J., Lehnertz, K., Schöll, E. FitzHugh–Nagumo oscillators on complex networks mimic epileptic-seizure-related synchronization phenomena [not peer reviewed]. Peeref 2023 (poster).
Copy citation
Add your recorded webinar
Do you already have a recorded webinar? Grow your audience and get more views by easily listing your recording on Peeref.
Upload NowBecome a Peeref-certified reviewer
The Peeref Institute provides free reviewer training that teaches the core competencies of the academic peer review process.
Get Started