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Charlotte J. Stagg

Researcher at University of Oxford

Publications -  150
Citations -  12082

Charlotte J. Stagg is an academic researcher from University of Oxford. The author has contributed to research in topics: Transcranial direct-current stimulation & Motor learning. The author has an hindex of 45, co-authored 135 publications receiving 9759 citations. Previous affiliations of Charlotte J. Stagg include University College London & John Radcliffe Hospital.

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Evidence-based guidelines on the therapeutic use of repetitive transcranial magnetic stimulation (rTMS)

TL;DR: There is a sufficient body of evidence to accept with level A (definite efficacy) the analgesic effect of high-frequency rTMS of the primary motor cortex (M1) contralateral to the pain and the antidepressant effect of HF-rT MS of the left dorsolateral prefrontal cortex (DLPFC).
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Physiological Basis of Transcranial Direct Current Stimulation

TL;DR: The authors bring together the results from these pharmacological, neurophysiological, and imaging studies to describe their current knowledge of the physiological effects of tDCS, and the theoretical framework for how tDCS affects motor learning is proposed.
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Polarity-sensitive modulation of cortical neurotransmitters by transcranial stimulation.

TL;DR: MRS provides evidence that excitatory tDCS causes locally reduced GABA while inhibitory stimulation causes reduced glutamatergic neuronal activity with a highly correlated reduction in GABA, presumably due to the close biochemical relationship between the two neurotransmitters.
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The Role of GABA in Human Motor Learning

TL;DR: In this article, the magnitude of M1 GABA decrease induced by anodal tDCS correlated positively with motor learning and the degree of fMRI signal change within the left M1 during learning, and the responsiveness of the GABAergic system to modification may be relevant to short-term motor learning behavior and learning-related brain activity.