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Walter Paulus
Researcher at University of Göttingen
Publications - 830
Citations - 98910
Walter Paulus is an academic researcher from University of Göttingen. The author has contributed to research in topics: Transcranial magnetic stimulation & Transcranial direct-current stimulation. The author has an hindex of 149, co-authored 809 publications receiving 86252 citations. Previous affiliations of Walter Paulus include Maastricht University & VU University Amsterdam.
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Journal ArticleDOI
Demonstration of facilitatory I wave interaction in the human motor cortex by paired transcranial magnetic stimulation
Ulf Ziemann,Ulf Ziemann,Frithjof Tergau,Eric M. Wassermann,Stephan Wischer,Jörg Hildebrandt,Walter Paulus +6 more
TL;DR: It is concluded that the MEP facilitation after paired TMS, at least for the first MEP peak, is due to facilitatory interaction between I waves, and takes place in the motor cortex at or upstream from the corticospinal neurone.
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Frequency-Dependent Electrical Stimulation of the Visual Cortex
TL;DR: It is demonstrated that a new technique called transcranial alternating current stimulation (tACS) can interact with ongoing rhythmic activities in the visual cortex in a frequency-specific fashion and induce visual experiences and suggests that tACS can be used as a noninvasive tool for establishing a causal link between rhythmic cortical activities and their functions.
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Comparatively weak after-effects of transcranial alternating current stimulation (tACS) on cortical excitability in humans
Andrea Antal,Klára Boros,Csaba Poreisz,Leila Chaieb,Daniella Terney,Daniella Terney,Walter Paulus +6 more
TL;DR: Transcranial application of weak AC current may appear to be a tool for basic and clinical research in diseases with altered EEG activity, however, its effect seems to be weaker than tDCS stimulation, at least in the present context of stimulus intensity and duration.
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Ultrasound and Microbubble-Targeted Delivery of Macromolecules Is Regulated by Induction of Endocytosis and Pore Formation
Bernadet D. M. Meijering,Lynda J. M. Juffermans,Annemieke van Wamel,Robert H. Henning,Inge S. Zuhorn,M. Emmer,Amanda M. G. Versteilen,Walter Paulus,Wiek H. van Gilst,Klazina Kooiman,Nico de Jong,René J. P. Musters,Leo E. Deelman,Otto Kamp +13 more
TL;DR: In addition to triggering endocytosis, UMTD also evoked transient pore formation, as demonstrated by the influx of calcium ions and cellular release of preloaded dextrans after US and microbubble exposure.
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Low Myocardial Protein Kinase G Activity in Heart Failure With Preserved Ejection Fraction
Loek van Heerebeek,Nazha Hamdani,Inês Falcão-Pires,Adelino F. Leite-Moreira,Mark P.V. Begieneman,Jean G.F. Bronzwaer,Jolanda van der Velden,Ger J.M. Stienen,Gerrit J Laarman,Aernout Somsen,Freek W.A. Verheugt,Hans W.M. Niessen,Walter Paulus +12 more
TL;DR: Low PKG activity in HFPEF was associated with raised cardiomyocyte Fpassive and was related to increased myocardial nitrosative/oxidative stress, the latter was probably induced by the high prevalence in H FPEF of metabolic comorbidities.