FitzHugh–Nagumo oscillators on complex networks mimic epileptic-seizure-related synchronization phenomena

…, R Berner, J Sawicki, A Zakharova, A Škoch… - … Journal of Nonlinear …, 2020 - pubs.aip.org
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 …

[HTML][HTML] Obesity and brain structure in schizophrenia–ENIGMA study in 3021 individuals

…, K Rootes-Murdy, AJ Ross, K Sim, A Škoch… - Molecular …, 2022 - nature.com
Schizophrenia is frequently associated with obesity, which is linked with neurostructural
alterations. Yet, we do not understand how the brain correlates of obesity map onto the brain …

[HTML][HTML] Human brain structural connectivity matrices–ready for modelling

A Škoch, B Rehák Bučková, J Mareš, J Tintěra… - Scientific Data, 2022 - nature.com
The human brain represents a complex computational system, the function and structure of
which may be measured using various neuroimaging techniques focusing on separate …

[HTML][HTML] The influence of aging, hearing, and tinnitus on the morphology of cortical gray matter, amygdala, and hippocampus

O Profant, A Škoch, J Tintěra, V Svobodová… - Frontiers in aging …, 2020 - frontiersin.org
Age related hearing loss (presbycusis) is a natural process represented by elevated auditory
thresholds and decreased speech intelligibility, especially in noisy conditions. Tinnitus is a …

[HTML][HTML] Patient-specific network connectivity combined with a next generation neural mass model to test clinical hypothesis of seizure propagation

M Gerster, H Taher, A Škoch, J Hlinka… - Frontiers in Systems …, 2021 - frontiersin.org
Dynamics underlying epileptic seizures span multiple scales in space and time, therefore,
understanding seizure mechanisms requires identifying the relations between seizure …

[HTML][HTML] Structural connectivity-based predictors of cognitive impairment in stroke patients attributable to aging

…, V Kumpošt, L Svobodová, J Otáhal, A Škoch… - Plos one, 2023 - journals.plos.org
Despite the rising global burden of stroke and its socio-economic implications, the neuroimaging
predictors of subsequent cognitive impairment are still poorly understood. We address …

Potential of MR spectroscopy for assessment of glioma grading

M Bulik, R Jancalek, J Vanicek, A Skoch… - Clinical neurology and …, 2013 - Elsevier
BACKGROUND: Magnetic resonance spectroscopy (MRS) is an imaging diagnostic method
based that allows non-invasive measurement of metabolites in tissues. There are a number …

MR spectroscopy as a tool for in vivo determination of steatosis in liver transplant recipients

M Hájek, M Dezortová, D Wagnerová, A Škoch… - … Resonance Materials in …, 2011 - Springer
Object Among several non-invasive methods of liver fat analysis, the most important role is
played by MR imaging and spectroscopy (MRS). This study describes the 1H MRS at 3T …

[HTML][HTML] Increased power by harmonizing structural MRI site differences with the ComBat batch adjustment method in ENIGMA

…, M Kirschner, C Hoschl, D Tomecek, A Skoch… - Neuroimage, 2020 - Elsevier
A common limitation of neuroimaging studies is their small sample sizes. To overcome this
hurdle, the Enhancing Neuro Imaging Genetics through Meta-Analysis (ENIGMA) Consortium …

Intramyocellular lipid quantification from 1H long echo time spectra at 1.5 and 3 T by means of the LCModel technique

A Škoch, F Jírů, M Dezortová… - Journal of Magnetic …, 2006 - Wiley Online Library
Purpose To introduce a method of independent determination of CH 2 and CH 3 components
of intramyocellular lipids (IMCLs) by using long TE for spectra measurement and LCModel …