214 citations · 616 across the 9 of their papers we have counts for
8 papers · 1 filter
Phenomenological Mesoscopic Models for Seizure Activity
Maria Luisa Saggio, Viktor Jirsa
In this chapter we review phenomenological models of seizure like activity. We discuss dynamical mechanisms for seizure onset and offset, preictal spikes, spike and wave complexes…
Differences in MEG and EEG power-law scaling explained by a coupling between spatial coherence and frequency: a simulation study
Christian-G. Bénar, C. Grova, V. Jirsa +1
Electrophysiological signals (electroencephalography, EEG, and magnetoencephalography , MEG), as many natural processes, exhibit scale-invariance properties resulting in a power-la…
The scientific case for brain simulations
Gaute T. Einevoll, Alain Destexhe, Markus Diesmann +7
A key element of the European Union's Human Brain Project (HBP) and other large-scale brain research projects is simulation of large-scale model networks of neurons. Here we argue…
Controlling seizure propagation in large-scale brain networks
Simona Olmi, Spase Petkoski, Maxime Guye +2
Information transmission in the human brain is a fundamentally dynamic network process. In partial epilepsy, this process is perturbed and highly synchronous seizures originate in…
Predicting the spatiotemporal diversity of seizure propagation and termination in human focal epilepsy
Timothée Proix, Viktor K. Jirsa, Fabrice Bartolomei +2
Recent studies have shown that seizures can spread and terminate across brain areas via a rich diversity of spatiotemporal patterns. In particular, while the location of the seizur…
Fast-slow bursters in the unfolding of a high codimension singularity and the ultra-slow transitions of classes
Maria Luisa Saggio, Andreas Spiegler, Christophe Bernard +1
Bursting is a phenomenon found in a variety of physical and biological systems. For example, in neuroscience, bursting is believed to play a key role in the way information is tran…