rdf:type |
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lifeskim:mentions |
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pubmed:issue |
4
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pubmed:dateCreated |
2008-12-16
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pubmed:abstractText |
SPG3A/atlastin-1 gene mutations cause an autosomal dominant form of hereditary spastic paraplegia (SPG3A-HSP). We used positron emission tomography with [(11)C]DTBZ to assess nigrostriatal dopaminergic integrity in two unrelated adults with SPG3A-HSP due to the common SPG3A/atlastin-1 mutation, R239C. Nigrostriatal dopaminergic terminal density was normal. A difference from the human pattern of neurodegeneration is a critical limitation of this Drosophila model of SPG3A-HSP. This major difference between human SPG3A/atlastin-1 mutations and the Drosophila atl(l) phenotype has several possible explanations.
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pubmed:grant |
|
pubmed:commentsCorrections |
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pubmed:language |
eng
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pubmed:journal |
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:issn |
1563-5260
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pubmed:author |
|
pubmed:issnType |
Electronic
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pubmed:volume |
22
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
289-94
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pubmed:dateRevised |
2011-11-17
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pubmed:meshHeading |
pubmed-meshheading:19085270-Adult,
pubmed-meshheading:19085270-Biological Markers,
pubmed-meshheading:19085270-Carbon Radioisotopes,
pubmed-meshheading:19085270-Case-Control Studies,
pubmed-meshheading:19085270-Dopamine,
pubmed-meshheading:19085270-Female,
pubmed-meshheading:19085270-GTP Phosphohydrolases,
pubmed-meshheading:19085270-GTP-Binding Proteins,
pubmed-meshheading:19085270-Humans,
pubmed-meshheading:19085270-Membrane Proteins,
pubmed-meshheading:19085270-Mutation,
pubmed-meshheading:19085270-Positron-Emission Tomography,
pubmed-meshheading:19085270-Radiopharmaceuticals,
pubmed-meshheading:19085270-Spastic Paraplegia, Hereditary,
pubmed-meshheading:19085270-Substantia Nigra,
pubmed-meshheading:19085270-Tetrabenazine
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pubmed:year |
2008
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pubmed:articleTitle |
Normal dopaminergic nigrostriatal innervation in SPG3A hereditary spastic paraplegia.
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pubmed:affiliation |
Geriatrics Research, Education, and Clinical Center, Ann Arbor VAHS, Ann Arbor, Michigan 48109-2200, USA. ralbin@umich.edu
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pubmed:publicationType |
Journal Article,
Research Support, N.I.H., Extramural
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