Abstract:
:The first hypothesis free genome wide association study on cognition recently revealed the thus far unknown association of a single nucleotide polymorphism (SNP) of the KIBRA gene with episodic memory in healthy young and middle aged volunteers. Here, we report the first independent replication of this finding in an in-depth characterized sample of healthy elderly subjects. The effectsizes of the respective KIBRA SNP on memory even exceed those of the initial report. In parallel to the first study, the effect is restricted to hippocampus-related episodic memory without effects on frontal lobe function. The impact of KIBRA on memory is most likely of high relevance in elderly subjects as it is in young.
journal_name
Neurobiol Agingjournal_title
Neurobiology of agingauthors
Schaper K,Kolsch H,Popp J,Wagner M,Jessen Fdoi
10.1016/j.neurobiolaging.2007.02.001subject
Has Abstractpub_date
2008-07-01 00:00:00pages
1123-5issue
7eissn
0197-4580issn
1558-1497pii
S0197-4580(07)00041-3journal_volume
29pub_type
杂志文章abstract::The development of amyloid imaging compounds has allowed in vivo imaging of amyloid deposition. In this study, we examined the spatial patterns of amyloid deposition throughout the brain using Pittsburgh Compound Blue ((11)C-PiB) positron emission tomography data from the Baltimore Longitudinal Study of Aging. We used...
journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
pub_type: 杂志文章
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
pub_type: 杂志文章
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journal_title:Neurobiology of aging
pub_type: 杂志文章
doi:10.1016/j.neurobiolaging.2012.06.027
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
pub_type: 杂志文章,评审
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journal_title:Neurobiology of aging
pub_type: 杂志文章
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journal_title:Neurobiology of aging
pub_type: 杂志文章
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journal_title:Neurobiology of aging
pub_type: 杂志文章
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
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journal_title:Neurobiology of aging
pub_type: 杂志文章
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abstract::Recent case-control studies reported an association between H. pylori infection and Alzheimer's disease (AD). Our aim was to compare cognitive impairment, neuroinflammation, and cerebrovascular lesion load in a group of AD patients according to their H. pylori status. For the 53 AD patients included, we assessed: clin...
journal_title:Neurobiology of aging
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