Source:http://linkedlifedata.com/resource/pubmed/id/18025391
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
21
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pubmed:dateCreated |
2007-11-20
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pubmed:abstractText |
In patients with Parkinson disease (PD), transcranial magnetic stimulation (TMS) studies have consistently demonstrated a reduced inhibitory tone in the sensorimotor cortex. It remains unclear whether this is related to motor symptoms or represents adaptive compensatory changes to degeneration of dopaminergic neurons. Here we used short-interval afferent inhibition after digital stimulation (dSAI) and intracortical paired-pulse inhibition and facilitation to probe intracortical sensorimotor excitability in clinically asymptomatic carriers of a single mutant Parkin allele who have a latent nigrostriatal dopaminergic dysfunction.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Nov
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pubmed:issn |
1526-632X
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:day |
20
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pubmed:volume |
69
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1976-81
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pubmed:meshHeading |
pubmed-meshheading:18025391-Adult,
pubmed-meshheading:18025391-Evoked Potentials, Somatosensory,
pubmed-meshheading:18025391-Female,
pubmed-meshheading:18025391-Heterozygote,
pubmed-meshheading:18025391-Humans,
pubmed-meshheading:18025391-Male,
pubmed-meshheading:18025391-Motor Cortex,
pubmed-meshheading:18025391-Mutation,
pubmed-meshheading:18025391-Parkinson Disease,
pubmed-meshheading:18025391-Somatosensory Cortex,
pubmed-meshheading:18025391-Task Performance and Analysis,
pubmed-meshheading:18025391-Transcranial Magnetic Stimulation,
pubmed-meshheading:18025391-Ubiquitin-Protein Ligases
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pubmed:year |
2007
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pubmed:articleTitle |
Sensorimotor integration is abnormal in asymptomatic Parkin mutation carriers: a TMS study.
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pubmed:affiliation |
Department of Neurology, University of Hamburg, Martinistrasse 52, 20246 Hamburg, Germany. baeumer@uke.de
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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