User profiles for Gábor Kozák

Gábor Kozák

University of Tübingen
Verified email at med.uni-tuebingen.de
Cited by 955

[HTML][HTML] Direct effects of transcranial electric stimulation on brain circuits in rats and humans

…, T Zombori, A Oliva, A Fernández-Ruiz, G Kozák… - Nature …, 2018 - nature.com
Transcranial electric stimulation is a non-invasive tool that can influence brain activity; however,
the parameters necessary to affect local circuits in vivo remain to be explored. Here, we …

[PDF][PDF] Reinstating olfactory bulb-derived limbic gamma oscillations alleviates depression-like behavioral deficits in rodents

…, L Gellért, L Barcsai, LK Pedraza, AJ Nagy, G Kozák… - Neuron, 2023 - cell.com
Although the etiology of major depressive disorder remains poorly understood, reduced
gamma oscillations is an emerging biomarker. Olfactory bulbectomy, an established model of …

Closed-loop stimulation of the medial septum terminates epileptic seizures

Y Takeuchi, M Harangozó, L Pedraza, T Földi, G Kozák… - Brain, 2021 - academic.oup.com
Temporal lobe epilepsy with distributed hippocampal seizure foci is often intractable and its
secondary generalization might lead to sudden death. Early termination through spatially …

[HTML][HTML] Closed-loop brain stimulation augments fear extinction in male rats

…, LK Pedraza, L Barcsai, A Pejin, Q Li, G Kozák… - Nature …, 2023 - nature.com
Dysregulated fear reactions can result from maladaptive processing of trauma-related memories.
In post-traumatic stress disorder (PTSD) and other psychiatric disorders, dysfunctional …

Imaging reveals the focal area of spreading depolarizations and a variety of hemodynamic responses in a rat microembolic stroke model

Z Bere, TP Obrenovitch, G Kozák… - Journal of Cerebral …, 2014 - journals.sagepub.com
Spreading depolarizations (SDs) occur in stroke, but the spatial association between SDs
and the corresponding hemodynamic changes is incompletely understood. We applied …

[HTML][HTML] Sustained efficacy of closed loop electrical stimulation for long-term treatment of absence epilepsy in rats

G Kozák, A Berényi - Scientific reports, 2017 - nature.com
Closed-loop brain stimulation is a promising alternative to treat drug-resistant epilepsies. In
contrast to optogenetic interventions, transcranial electrical stimulation (TES) does not …

[HTML][HTML] Corticospinal excitability is highest at the early rising phase of sensorimotor µ-rhythm

C Zrenner, G Kozák, N Schaworonkow, J Metsomaa… - NeuroImage, 2023 - Elsevier
Alpha oscillations are thought to reflect alternating cortical states of excitation and inhibition.
Studies of perceptual thresholds and evoked potentials have shown the scalp EEG negative …

[HTML][HTML] Targeting motor cortex high-excitability states defined by functional connectivity with real-time EEG–TMS

…, C Zrenner, P Belardinelli, TP Mutanen, G Kozák… - NeuroImage, 2023 - Elsevier
We tested previous post-hoc findings indicating a relationship between functional
connectivity (FC) in the motor network and corticospinal excitability (CsE), in a real-time EEG-TMS …

[HTML][HTML] Brain‐oscillation-synchronized stimulation to enhance motor recovery in early subacute stroke: a randomized controlled double‐blind three‐arm parallel …

A Lieb, B Zrenner, C Zrenner, G Kozák, P Martus… - BMC neurology, 2023 - Springer
Background Stroke is a major cause of death and the most frequent cause of permanent
disability in western countries. Repetitive transcranial brain stimulation (rTMS) has been used to …

[PDF][PDF] Individualized treatment of motor stroke: A perspective on open-loop, closed-loop and adaptive closed-loop brain state-dependent TMS

…, T Roine, A Jooß, D Baur, G Kozák… - Clinical …, 2023 - research.aalto.fi
Rösch, Johanna; Vetter, David Emanuel; Baldassarre, Antonello; Souza, Victor; Lioumis,
Pantelis; Roine, Timo; Jooß, Andreas; B Page 1 This is an electronic reprint of the original …