001     20071
005     20200423203159.0
024 7 _ |a pmid:21311576
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024 7 _ |a pmc:PMC3023761
|2 pmc
024 7 _ |a 10.1371/journal.pone.0015125
|2 DOI
024 7 _ |a WOS:000286520600008
|2 WOS
024 7 _ |a 2128/11174
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037 _ _ |a PreJuSER-20071
041 _ _ |a eng
082 _ _ |a 500
084 _ _ |2 WoS
|a Biology
100 1 _ |0 P:(DE-Juel1)VDB99272
|a Reetz, K.
|b 0
|u FZJ
245 _ _ |a CAG repeats determine brain atrophy in spinocerebellar ataxia 17: a VBM study
260 _ _ |a Lawrence, Kan.
|b PLoS
|c 2011
300 _ _ |a e15125
336 7 _ |a Journal Article
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336 7 _ |a Journal Article
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336 7 _ |a ARTICLE
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336 7 _ |a JOURNAL_ARTICLE
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336 7 _ |a article
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440 _ 0 |0 18181
|a PLOS One
|v 6
|x 1932-6203
|y 1
500 _ _ |3 POF3_Assignment on 2016-02-29
500 _ _ |a KR was funded by the DFG Translational Brain Research in Psychiatry and Neurology (DFG ZUK32/1). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.
520 _ _ |a Abnormal repeat length has been associated with an earlier age of onset and more severe disease progression in the rare neurodegenerative disorder spinocerebellar ataxia 17 (SCA17).To determine whether specific structural brain degeneration and rate of disease progression in SCA17 might be associated with the CAG repeat size, observer-independent voxel-based morphometry was applied to high-resolution magnetic resonance images of 16 patients with SCA17 and 16 age-matched healthy controls. The main finding contrasting SCA17 patients with healthy controls demonstrated atrophy in the cerebellum bilaterally. Multiple regression analyses with available genetic data and also post-hoc correlations revealed an inverse relationship again with cerebellar atrophy. Moreover, we found an inverse relationship between the CAG repeat length and rate of disease progression.Our results highlight the fundamental role of the cerebellum in this neurodegenerative disease and support the genotype-phenotype relationship in SCA17 patients. Genetic factors may determine individual susceptibility to neurodegeneration and rate of disease progression.
536 _ _ |0 G:(DE-Juel1)FUEK255
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588 _ _ |a Dataset connected to Web of Science, Pubmed
650 _ 2 |2 MeSH
|a Adult
650 _ 2 |2 MeSH
|a Age of Onset
650 _ 2 |2 MeSH
|a Atrophy: genetics
650 _ 2 |2 MeSH
|a Atrophy: metabolism
650 _ 2 |2 MeSH
|a Brain: pathology
650 _ 2 |2 MeSH
|a Case-Control Studies
650 _ 2 |2 MeSH
|a Cerebellum: pathology
650 _ 2 |2 MeSH
|a Disease Progression
650 _ 2 |2 MeSH
|a Female
650 _ 2 |2 MeSH
|a Humans
650 _ 2 |2 MeSH
|a Magnetic Resonance Imaging
650 _ 2 |2 MeSH
|a Male
650 _ 2 |2 MeSH
|a Middle Aged
650 _ 2 |2 MeSH
|a Nerve Degeneration: genetics
650 _ 2 |2 MeSH
|a Spinocerebellar Ataxias: genetics
650 _ 2 |2 MeSH
|a Spinocerebellar Ataxias: pathology
650 _ 2 |2 MeSH
|a Trinucleotide Repeats
650 _ 7 |2 WoSType
|a J
700 1 _ |0 P:(DE-HGF)0
|a Kleinman, A.
|b 1
700 1 _ |0 P:(DE-HGF)0
|a Klein, C.
|b 2
700 1 _ |0 P:(DE-HGF)0
|a Lencer, R.
|b 3
700 1 _ |0 P:(DE-HGF)0
|a Zuehlke, C.
|b 4
700 1 _ |0 P:(DE-HGF)0
|a Brockmann, K.
|b 5
700 1 _ |0 P:(DE-HGF)0
|a Rolfs, A.
|b 6
700 1 _ |0 P:(DE-Juel1)VDB112
|a Binkofski, F.
|b 7
|u FZJ
773 _ _ |0 PERI:(DE-600)2267670-3
|a 10.1371/journal.pone.0015125
|g Vol. 6, p. e15125
|p e15125
|q 6|t PLoS one
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856 7 _ |2 Pubmed Central
|u http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3023761
856 4 _ |u https://juser.fz-juelich.de/record/20071/files/journal.pone.0015125.pdf
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914 1 _ |y 2011
915 _ _ |a Creative Commons Attribution CC BY 3.0
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