Title |
Excitability decreasing central motor plasticity is retained in multiple sclerosis patients
|
---|---|
Published in |
BMC Neurology, September 2012
|
DOI | 10.1186/1471-2377-12-92 |
Pubmed ID | |
Authors |
Daniel Zeller, Su-Yin Dang, David Weise, Peter Rieckmann, Klaus V Toyka, Joseph Classen |
Abstract |
Compensation of brain injury in multiple sclerosis (MS) may in part work through mechanisms involving neuronal plasticity on local and interregional scales. Mechanisms limiting excessive neuronal activity may have special significance for retention and (re-)acquisition of lost motor skills in brain injury. However, previous neurophysiological studies of plasticity in MS have investigated only excitability enhancing plasticity and results from neuroimaging are ambiguous. Thus, the aim of this study was to probe long-term depression-like central motor plasticity utilizing continuous theta-burst stimulation (cTBS), a non-invasive brain stimulation protocol. Because cTBS also may trigger behavioral effects through local interference with neuronal circuits, this approach also permitted investigating the functional role of the primary motor cortex (M1) in force control in patients with MS. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Egypt | 1 | 50% |
Unknown | 1 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 50% |
Practitioners (doctors, other healthcare professionals) | 1 | 50% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United Kingdom | 1 | 2% |
United States | 1 | 2% |
Unknown | 56 | 97% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 12 | 21% |
Researcher | 10 | 17% |
Student > Ph. D. Student | 7 | 12% |
Student > Bachelor | 5 | 9% |
Student > Postgraduate | 4 | 7% |
Other | 11 | 19% |
Unknown | 9 | 16% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 15 | 26% |
Neuroscience | 8 | 14% |
Psychology | 8 | 14% |
Agricultural and Biological Sciences | 3 | 5% |
Nursing and Health Professions | 3 | 5% |
Other | 7 | 12% |
Unknown | 14 | 24% |