A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer's disease.

To access publisher's full text version of this article click on the hyperlink belowLate-onset Alzheimer's disease is a prevalent age-related polygenic disease that accounts for 50-70% of dementia cases. Currently, only a fraction of the genetic variants underlying Alzheimer's disease have been identified. Here we show that increased sample sizes allowed identification of seven previously unidentified genetic loci contributing to Alzheimer's disease. This study highlights microglia, immune cells and protein catabolism as relevant to late-onset Alzheimer's disease, while identifying and prioritizing previously unidentified genes of potential interest. We anticipate that these results can be included in larger meta-analyses of Alzheimer's disease to identify further genetic variants that contribute to Alzheimer's pathology.UK Research & Innovation (UKRI) Medical Research Council UK (MRC) European Commission United States Department of Health & Human Services National Institutes of Health (NIH) - USA NIH National Heart Lung & Blood Institute (NHLBI) United States Department of Health & Human Services National Institutes of Health (NIH) - USA NIH National Institute on Aging (NIA) Wellcome Trust European Commissio