| pubmed-article:15652300 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:15652300 | lifeskim:mentions | umls-concept:C0026649 | lld:lifeskim |
| pubmed-article:15652300 | lifeskim:mentions | umls-concept:C1882071 | lld:lifeskim |
| pubmed-article:15652300 | lifeskim:mentions | umls-concept:C0016129 | lld:lifeskim |
| pubmed-article:15652300 | lifeskim:mentions | umls-concept:C0228174 | lld:lifeskim |
| pubmed-article:15652300 | lifeskim:mentions | umls-concept:C0332281 | lld:lifeskim |
| pubmed-article:15652300 | lifeskim:mentions | umls-concept:C1552930 | lld:lifeskim |
| pubmed-article:15652300 | pubmed:issue | 3 | lld:pubmed |
| pubmed-article:15652300 | pubmed:dateCreated | 2005-1-17 | lld:pubmed |
| pubmed-article:15652300 | pubmed:abstractText | Motor tasks involve neural activity in a spatially distributed network. It is assumed that coherent activity between these brain structures reflects functional connectivity. The aim of the present study was to investigate brain areas associated with a unimanual auditorily paced finger-tapping task and to characterize their dynamic interplay. We examined cerebromuscular and cerebrocerebral coupling in 10 right-handed subjects using recordings of continuous brain activity with a 122-channel whole-head neuromagnetometer while subjects performed the task with both hands consecutively. Additionally, surface EMG of the first dorsal interosseus was measured. Our data demonstrate that an oscillatory network composed of primary sensorimotor cortex, lateral as well as mesial premotor areas, the posterior parietal cortex and thalamus contralateral, and cerebellum and primary auditory cortex ipsilateral to the tapping hand subserves task execution. Connectivity between these areas and direction of coupling agree well with anatomical findings. During the right-hand condition, additional oscillatory activity in the primary sensorimotor cortex ipsilateral to the tapping hand was evident. This result suggests an asymmetric motor control in right-handers. Cerebrocerebral coupling predominantly occurs at 8-12 Hz. Therefore, our data support the hypothesis that coupling at 8-12 Hz in a cerebello-thalamic-cortical network represents a fundamental characteristic of the motor system and provides evidence for the significance of 8-12 Hz oscillations in a large scale network during the execution of simple motor tasks. | lld:pubmed |
| pubmed-article:15652300 | pubmed:language | eng | lld:pubmed |
| pubmed-article:15652300 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:15652300 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:15652300 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:15652300 | pubmed:month | Feb | lld:pubmed |
| pubmed-article:15652300 | pubmed:issn | 1053-8119 | lld:pubmed |
| pubmed-article:15652300 | pubmed:author | pubmed-author:AscherslebenG... | lld:pubmed |
| pubmed-article:15652300 | pubmed:author | pubmed-author:SchnitzlerAlf... | lld:pubmed |
| pubmed-article:15652300 | pubmed:author | pubmed-author:PollokBettina... | lld:pubmed |
| pubmed-article:15652300 | pubmed:author | pubmed-author:MüllerKathari... | lld:pubmed |
| pubmed-article:15652300 | pubmed:author | pubmed-author:GrossJoachimJ | lld:pubmed |
| pubmed-article:15652300 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:15652300 | pubmed:day | 1 | lld:pubmed |
| pubmed-article:15652300 | pubmed:volume | 24 | lld:pubmed |
| pubmed-article:15652300 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:15652300 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:15652300 | pubmed:pagination | 646-55 | lld:pubmed |
| pubmed-article:15652300 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:meshHeading | pubmed-meshheading:15652300... | lld:pubmed |
| pubmed-article:15652300 | pubmed:year | 2005 | lld:pubmed |
| pubmed-article:15652300 | pubmed:articleTitle | The cerebral oscillatory network associated with auditorily paced finger movements. | lld:pubmed |
| pubmed-article:15652300 | pubmed:affiliation | Department of Neurology, MEG-Laboratory, Heinrich-Heine University, Moorenstr. 5, 40225 Duesseldorf, Germany. | lld:pubmed |
| pubmed-article:15652300 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:15652300 | pubmed:publicationType | Clinical Trial | lld:pubmed |
| pubmed-article:15652300 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
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| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:15652300 | lld:pubmed |
