Email this article The modeling of rat EEG signals in absence epilepsy in the analysis of brain connectivity
- Authors: Sysoeva M.V.1, Kuznetsova G.D.2, Sysoev I.V.3
-
Affiliations:
- Gagarin Saratov State Technical University
- Institute of Higher Nervous Activity and Neurophysiology
- Chernyshevsky Saratov State University
- Issue: Vol 61, No 4 (2016)
- Pages: 661-669
- Section: Complex Systems Biophysics
- URL: https://journals.rcsi.science/0006-3509/article/view/152072
- DOI: https://doi.org/10.1134/S0006350916040230
- ID: 152072
Cite item
Open Access
Access granted
Subscription Access
Abstract
Simple models that describe some features of the electrical brain activity in rats with genetic absence epilepsy recorded before and after an epileptic seizure have been proposed in this study. These models can help to analyze the efficiency of the Granger causality analysis of the directional connectivity determination. The comparison of the results of the experimental and modeled signal analysis, on one hand, reveals a number of artifacts of this method, and on the other hand, proves its effectiveness in the research on absence epilepsy mechanisms.
About the authors
M. V. Sysoeva
Gagarin Saratov State Technical University
Author for correspondence.
Email: bobrichek@mail.ru
Russian Federation, ul. Politekhnicheskaya 77, Saratov, 410054
G. D. Kuznetsova
Institute of Higher Nervous Activity and Neurophysiology
Email: bobrichek@mail.ru
Russian Federation, ul. Butlerova 5a, Moscow, 117485
I. V. Sysoev
Chernyshevsky Saratov State University
Email: bobrichek@mail.ru
Russian Federation, ul. Astrakhanskaya 83, Saratov, 410012
Supplementary files
