M
Mark Hallett
Researcher at National Institutes of Health
Publications - 1234
Citations - 136876
Mark Hallett is an academic researcher from National Institutes of Health. The author has contributed to research in topics: Transcranial magnetic stimulation & Motor cortex. The author has an hindex of 186, co-authored 1170 publications receiving 123741 citations. Previous affiliations of Mark Hallett include Government of the United States of America & Armed Forces Institute of Pathology.
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Journal ArticleDOI
A physiological mechanism of bradykinesia
Mark Hallett,Shahram Khoshbin +1 more
TL;DR: It is suggested that a normal role of the basal ganglia in movement is to energize the appropriate muscles required to make the movement.
Journal ArticleDOI
Nervous system reorganization following injury.
TL;DR: While cross-modal plasticity appears to be useful in enhancing the perceptions of compensatory sensory modalities, the functional significance of motor reorganization following peripheral injury remains unclear and some forms of sensory reorganization may even be associated with deleterious consequences like phantom pain.
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Low intensity transcranial electric stimulation: Safety, ethical, legal regulatory and application guidelines
Andrea Antal,Ivan Alekseichuk,Marom Bikson,Jürgen Brockmöller,Andre R. Brunoni,Robert Chen,L.G. Cohen,G. Dowthwaite,Jens Ellrich,Jens Ellrich,Agnes Flöel,Felipe Fregni,Mark S. George,Roy H. Hamilton,Jens Haueisen,Christoph Herrmann,Friedhelm C. Hummel,Jean-Pascal Lefaucheur,David Liebetanz,Colleen Loo,Colin D. McCaig,Carlo Miniussi,Pedro C. Miranda,Vera Moliadze,M.A. Nitsche,M.A. Nitsche,R. Nowak,Frank Padberg,Alvaro Pascual-Leone,W. Poppendieck,Simona Rossi,Paolo Maria Rossini,John C. Rothwell,Maria Adele Rueger,Giulio Ruffini,K. Schellhorn,Hartwig R. Siebner,Yoshikazu Ugawa,Anna Wexler,Ulf Ziemann,Mark Hallett,Walter Paulus +41 more
TL;DR: Structured interviews are provided and recommend their use in future controlled studies, in particular when trying to extend the parameters applied, to discuss recent regulatory issues, reporting practices and ethical issues.
Journal ArticleDOI
Human motor evoked responses to paired transcranial magnetic stimuli.
TL;DR: The early facilitation observed at high intensities seems to be a consequence of a rise in cortical excitability induced by the conditioning stimulus, causing an increase in the number or size, or both, of descending volleys from the test stimulus.
Journal ArticleDOI
Classification and Definition of Disorders Causing Hypertonia in Childhood
TL;DR: The purpose of the workshop and this article are to define the terms "spasticity," "dystonia," and "rigidity" as they are used to describe clinical features of hypertonia in children to allow differentiation of clinical features even when more than 1 is present simultaneously.