OBJECTIVE To investigate whether genome-wide association study (GWAS)-validated and GWAS-promising candidate loci influence magnetic resonance imaging measures and clinical Alzheimer's disease (AD) status. DESIGN Multicenter case-control study of genetic and neuroimaging data from the Alzheimer's Disease Neuroimaging Initiative. SETTING Multicenter… (More)
Cortical folding (gyrification) is determined during the first months of life, so that adverse events occurring during this period leave traces that will be identifiable at any age. As recently reviewed by Mangin and colleagues(2), several methods exist to quantify different characteristics of gyrification. For instance, sulcal morphometry can be used to… (More)
Previous research implicates alterations in oxidative phosphorylation (OXPHOS) in the development of Alzheimer's disease (AD). We sought to test whether genetic variants within OXPHOS genes increase the risk of AD. We first used gene-set enrichment analysis to identify associations, and then applied a previously replicated stroke genetic risk score to… (More)
— The cortical column hypothesis is described along with backing evidence. Proposals for the functional properties of columns are reviewed, namely those based on construction of columnar models and networks of columns. An attempt is made to tie this knowledge into that of an existing model of planning, the TELOS model.