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Transcranial magnetic stimulation as a tool for understanding neurophysiology in Huntington's disease: A review

Overview of attention for article published in Neuroscience & Biobehavioral Reviews, May 2013
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Title
Transcranial magnetic stimulation as a tool for understanding neurophysiology in Huntington's disease: A review
Published in
Neuroscience & Biobehavioral Reviews, May 2013
DOI 10.1016/j.neubiorev.2013.05.009
Pubmed ID
Authors

April L. Philpott, Paul B. Fitzgerald, Tarrant D.R. Cummins, Nellie Georgiou-Karistianis

Abstract

Structural and functional magnetic resonance imaging modalities have been critical in advancing our understanding of the neuroanatomical and pathophysiological changes that emerge during the premanifest and symptomatic stages of Huntington's disease (HD). However, the relationship between underlying neuropathology and the motor, cognitive and behavioural changes associated with the disorder still remain poorly understood. Less conventional technologies, such as transcranial magnetic stimulation (TMS) and electroencephalography (EEG), provide a unique opportunity to further investigate the causal relationships between targeted neural circuits and objective neurophysiological responses together with overt behaviours. In this review, we discuss previous successful applications of TMS in other neurological disorders and its prospective use in HD. We also address the added value of multimodal TMS techniques, such as TMS-EEG, in investigating the integrity of neural networks in non-motor regions in HD. We conclude that neurophysiological outcome measures are likely to contribute towards characterising further the trajectory of decline across functional domains in HD, enhance understanding of underlying neural mechanisms, and offer new avenues for elucidating sensitive endophenotypic biomarkers of disease progression.

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Mendeley readers

The data shown below were compiled from readership statistics for 82 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 1 1%
Serbia 1 1%
Singapore 1 1%
Canada 1 1%
Unknown 78 95%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 17 21%
Student > Bachelor 11 13%
Researcher 11 13%
Student > Master 6 7%
Student > Doctoral Student 5 6%
Other 10 12%
Unknown 22 27%
Readers by discipline Count As %
Psychology 15 18%
Medicine and Dentistry 12 15%
Agricultural and Biological Sciences 11 13%
Neuroscience 10 12%
Engineering 5 6%
Other 9 11%
Unknown 20 24%