Source:http://linkedlifedata.com/resource/pubmed/id/20586737
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
190
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pubmed:dateCreated |
2010-6-30
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pubmed:abstractText |
Dementia is a syndrome and not a single disease. Approximately 0.5% of those with Alzheimer's disease have an autosomal dominant inherited early onset Alzheimer's disease, caused by mutations in the APP, PSEN1 or PSEN2 gene. A large population-based twin study of late onset Alzheimer's disease supports complex inheritance. The APOE epsilon4 allele is a major risk factor for late onset Alzheimer's disease, whereas the epsilon2 allele has a protective effect. Two large size genome-wide association studies from two Internationals study groups recently identified the genes CLU, PICALM and CRI to be important for late onset Alzheimer's disease. Stroke is like dementia a syndrome and not a single disease. CADASIL is the most common autosomal dominant inherited cause of stroke and vascular dementia. CADASIL is caused by mutations in the NOTCH3 gene, which encodes a single-pass transmembrane receptor. Stroke can cause dementia, as it is the stroke itself rather than the underlying vascular risk factors that cause the dementia.
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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
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pubmed:issn |
1600-5449
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
58-61
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pubmed:meshHeading |
pubmed-meshheading:20586737-Brain Chemistry,
pubmed-meshheading:20586737-CADASIL,
pubmed-meshheading:20586737-Dementia,
pubmed-meshheading:20586737-Genetic Predisposition to Disease,
pubmed-meshheading:20586737-Genome-Wide Association Study,
pubmed-meshheading:20586737-Humans,
pubmed-meshheading:20586737-Inheritance Patterns,
pubmed-meshheading:20586737-Mutation,
pubmed-meshheading:20586737-Nerve Tissue Proteins,
pubmed-meshheading:20586737-Stroke
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pubmed:year |
2010
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pubmed:articleTitle |
Genetics of dementia.
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pubmed:affiliation |
Head and Neck Research Group, Research Centre, Akershus University Hospital, Oslo, Norway. m.b.russell@medisin.uio.no
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pubmed:publicationType |
Journal Article,
Review
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