T
Thomas Grunwald
Researcher at University of Bonn
Publications - 77
Citations - 4724
Thomas Grunwald is an academic researcher from University of Bonn. The author has contributed to research in topics: Temporal lobe & Epilepsy. The author has an hindex of 31, co-authored 76 publications receiving 4173 citations. Previous affiliations of Thomas Grunwald include University of Zurich.
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Journal ArticleDOI
Human memory formation is accompanied by rhinal-hippocampal coupling and decoupling.
Jürgen Fell,Peter Klaver,Klaus Lehnertz,Thomas Grunwald,Carlo Schaller,Christian E. Elger,Guillén Fernández +6 more
TL;DR: Recorded depth-EEG from within the MTL of epilepsy patients performing a memorization task suggested that effective declarative memory formation is accompanied by a direct and temporarily limited cooperation between both MTL substructures.
Journal ArticleDOI
Histopathological Findings in Brain Tissue Obtained during Epilepsy Surgery.
Ingmar Blümcke,Spreafico R,Haaker G,Coras R,Kobow K,Christian G. Bien,Pfäfflin M,Christian E. Elger,Guido Widman,Johannes Schramm,Albert J. Becker,Kees P.J. Braun,Fss Leijten,Johannes C. Baayen,Eleonora Aronica,Francine Chassoux,Hajo M. Hamer,Hermann Stefan,Karl Rössler,Maria Thom,Matthew C. Walker,Sanjay M. Sisodiya,John S. Duncan,Andrew W. McEvoy,Tom Pieper,Hans Holthausen,Manfred Kudernatsch,Heinz-Joachim Meencke,Philippe Kahane,Andreas Schulze-Bonhage,Josef Zentner,Dieter Henrik Heiland,Horst Urbach,Bernhard J. Steinhoff,Thomas Bast,Laura Tassi,Lo Russo G,Cigdem Ozkara,Buge Oz,Pavel Krsek,Silke Vogelgesang,Runge U,Holger Lerche,Holger Lerche,Yvonne G. Weber,Yvonne G. Weber,Mrinalini Honavar,José Pimentel,Alexis Arzimanoglou,Alexis Arzimanoglou,Ulate-Campos A,Ulate-Campos A,Soheyl Noachtar,Elisabeth Hartl,Olaf E. M. G. Schijns,Renzo Guerrini,Carmen Barba,Thomas S. Jacques,JH Cross,Martha Feucht,Angelika Mühlebner,Thomas Grunwald,Eugen Trinka,Peter A Winkler,Antonio Gil-Nagel,Toledano Delgado R,Thomas U. Mayer,Lutz M,Zountsas B,Garganis K,Felix Rosenow,Anke Hermsen,von Oertzen Tj,Diepgen Tl,Giuliano Avanzini +74 more
TL;DR: In patients with drug‐resistant focal epilepsy requiring surgery, hippocampal sclerosis was the most common histopathological diagnosis among adults, and focal cortical dysplasia was the second most common lesion in both groups.
Journal ArticleDOI
Real-Time Tracking of Memory Formation in the Human Rhinal Cortex and Hippocampus
Guillén Fernández,A. Effern,Thomas Grunwald,Nico Pezer,Klaus Lehnertz,Matthias Dümpelmann,Dirk Van Roost,Christian E. Elger +7 more
TL;DR: It is suggested that declarative memory formation is dissociable into subprocesses and sequentially organized within the MTL, as well as within the rhinal cortex and the hippocampus.
Journal ArticleDOI
Neuronal substrates of sensory gating within the human brain.
Thomas Grunwald,Nashaat N. Boutros,Nico Pezer,Joachim von Oertzen,Guillén Fernández,Carlo Schaller,Christian E. Elger +6 more
TL;DR: These findings show that the hippocampus proper contributes to sensory gating, albeit during a time window following neocortical habituation processes, with an early phase subserved by the temporo-parietal and prefrontal cortex and a later phase mediated by the hippocampus.
Journal ArticleDOI
Neural Bases of Cognitive ERPs: More than Phase Reset
Juergen Fell,Thomas Dietl,Thomas Grunwald,Martin Kurthen,Peter Klaver,Peter Trautner,Carlo Schaller,Christian E. Elger,Guillén Fernández +8 more
TL;DR: Both aspects, event-related activation of neural assemblies and phase resetting of ongoing activity seem to be involved in the generation of late ERP components as recorded in cognitive tasks.